CN105264954A

CN105264954A - Access network selection, information sending method, user equipment and network side equipment

Info

Publication number: CN105264954A
Application number: CN201480000268.3A
Authority: CN
Inventors: 舒兵; 郭轶
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2014-05-09
Filing date: 2014-05-09
Publication date: 2016-01-20
Also published as: WO2015168929A1

Abstract

The invention relates to the technical field of mobile communication, in particular to an access network selection method, an information sending method, a terminal and network side equipment, which are used for solving the technical problem of low utilization efficiency of a WLAN (wireless local area network) in the prior art; in the embodiment of the invention, different jump strategies are set for different APs, so that each UE can select different APs to access according to the actual situation of each UE, the APs in one cell can be ensured to be accessed as much as possible, and the utilization efficiency of the WLAN network is improved.

Description

Method for access network selection and information sending, user equipment and network-side device

Access network selection, method for sending information, user equipment and network side equipment

Technical field

The present invention relates to mobile communication technology field, more particularly to access network selection, method for sending information, user equipment and network side equipment.Background technology

Telecom operators are except possessing 3GPP (3rd Generation Partnership Project, third generation partner program）The network of standard（Such as LTE (Long Term Evolution, Long Term Evolution）, WCDMA (Wideband Code Division Multiple Access, WCDMA）、

TD-SCDMA (Time Division- Synchronous Code Division Multiple Access, TD SDMA）Deng）Outside, can also alone or collaboration partner deployment and control WLAN (Wireless Local Area Networks, WLAN）Node, to provide more preferable service to user equipment, improves user's body danger.Such as in single UTRAN (Universal Mobile Telecommunications System Terrestrial Radio Access Network, UMTS land radio access web）/ E-UTRAN (Evolved Universal Mobile Telecommunications System Terrestrial Radio Access Netwsork, the UMTS land radio access web of evolution) cell coverage in, one or more WLAN access points (Access Point can be deployed with, AP), so, UE (User Equipment, user equipment in this cell）, 3GPP service can be both enjoyed, also to enjoy WLAN service.

Business can be carried out between 3GPP networks and wlan network to redirect.For example, in the 3G for being deployed with an AP (third generation communication technology）In cell, when AP is unavailable, UE can access 3G networks, it is ensured that UE being capable of normal cluster.When AP is available and during not congestion, user terminal can be allowed to jump to WLAN from 3GPP, allow WLAN to provide service to it.

But it is in the prior art, to use unified business jump strategy when carry out business is redirected, i.e., the AP of what characteristic no matter is directed to, is redirected as long as meeting business jump strategy UE and will carry out business, the otherness between each AP can't be considered.But, may portion in the range of a cell under actual scene The many AP of administration, each AP characteristic may be identical, it is also possible to different.The AP power for example having is 20dB, have then up to 30dB, and for example frequency bandwidth used in them can also have difference, have for 20M, have for 40M, the passback speed corresponding to each AP may also vary in addition.Therefore, using unified business jump strategy, the AP having may be caused not accessed all the time, and some AP access load excessively, business is oriented to and is extremely difficult to purpose, it is impossible to makes full use of the AP resources in WLAN, also influences Consumer's Experience.The content of the invention

The embodiment of the present invention provides access network selection, method for sending information, user equipment and network side equipment, the technical problem to solve to make full use of the AP resources in WLAN.

The first aspect of the present invention there is provided a kind of access network selecting method, including：

User equipment (UE) obtains at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP;

The UE carries out business between the first network and AP according at least two jump strategy and redirected.

With reference in a first aspect, in the first possible implementation of first aspect, UE obtains at least two jump strategies from first network, including：The UE obtains at least two jump strategy by the broadcast message of the first network, or, the UE obtains at least two jump strategy by the dedicated signaling of the first network.

With reference to the first possible implementation of first aspect, in second of possible implementation of first aspect, the UE carries out business between the first network and AP according at least two jump strategy and redirected, including：The UE jumps to the business transmission of the UE on AP from the first network according at least two jump strategy；Or, the UE jumps to the business transmission of the UE on the first network from AP according at least two jump strategy.

With reference to second of possible implementation of first aspect, in the third possible implementation of first aspect, the UE jumps to the business transmission of the UE on AP from the first network according at least two jump strategy, including： If the UE is on the first network, the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy；

If meeting, the UE selects an AP from the AP of satisfaction, and the business transmission of the UE is jumped on the AP from the first network.

With reference to the third possible implementation of first aspect, in the 4th kind of possible implementation of first aspect, the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, including：

Priority of the UE according to corresponding to each AP, the jump strategy whether condition meets AP that redirects of the UE is judged according to the order of corresponding priority from high to low successively；Or

Priority of the UE according to corresponding to each AP, chooses the AP of certain priority, judges the jump strategy whether condition meets the AP of selection that redirects of the UE；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE.

With reference to the third possible implementation of first aspect or the 4th kind of possible implementation, in the 5th kind of possible implementation of first aspect, the signal power parameter and/or energy parameter that the jump strategy includes meeting the first network redirect condition.

With reference to the 5th kind of possible implementation of first aspect, in the 6th kind of possible implementation of first aspect, Basic Service Set load bssLoad, descending passback speed dlBackhaulRate and up passback speed ulBackhaulRate of the jump strategy also including WLAN WLAN networks redirects condition.

With reference to the 6th kind of possible implementation of first aspect, in the 7th kind of possible implementation of first aspect, the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, including：

The UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, and the condition that redirects of the UE is：The value of the signal power parameter is more than less than the value that the value that the first preset signals power threshold, the Basic Service Set are loaded is less than default Basic Service Set load-threshold speed presets up passback rate threshold value；And/or The UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, and the condition that redirects of the UE is：The value of the energy parameter is less than the value that the first preset energy threshold value, the Basic Service Set load and is less than default Basic Service Set load-threshold value, described is more than default up passback rate threshold value.

With reference to first aspect the third possible implementation to any of the 7th kind of possible implementation possible implementation, in the 8th kind of possible implementation of first aspect, if meeting, then the UE selects an AP from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network, including：

If meet, and the AP met quantity is 1, then the business of the UE is transmitted from the first network and jumps to the AP by the UE;Or

If meet, and the AP met quantity is more than 1, then the UE therefrom selects an AP according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

With reference to the 8th kind of possible implementation of first aspect, in the 9th kind of possible implementation of first aspect, the UE therefrom selects an AP according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP, including：

The UE selects the AP of high priority according to each AP of satisfaction priority, and the business of the UE is transmitted from the first network and jumps to the AP;Or

The UE randomly chooses an AP from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP;Or

The UE selects the AP of a most lightly loaded from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP;Or

The UE selects the best AP of a signal quality from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP;Or

The UE selects a passback speed highest AP from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP.

With reference to second of possible implementation of first aspect, in the tenth kind of possible reality of first aspect In existing mode, the UE jumps to the business transmission of the UE on the first network from AP according at least two jump strategy, including：

If the UE is on AP, the UE judges the jump strategy whether condition meets the AP that redirects of the UE according to the jump strategy of the AP；

If meeting, the UE jumps to the business transmission of the UE on the first network from the AP.

With reference to the tenth kind of possible implementation of first aspect, in a kind of the tenth possible implementation of first aspect, the signal power parameter and energy parameter that the jump strategy includes meeting the first network redirect condition.

With reference to a kind of the tenth possible implementation of first aspect, in the 12nd kind of possible implementation of first aspect, the UE judges the jump strategy whether condition meets the AP that redirects of the UE according to the jump strategy of the AP, including：The UE judges the jump strategy whether condition meets the AP that redirects of the UE according to the jump strategy of the AP, and the condition that redirects of the UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

The 5th kind of possible implementation with reference to first aspect, the 6th kind of possible implementation, the 7th kind of possible implementation, a kind of the tenth possible implementation or the 12nd kind of possible implementation, in the 13rd kind of possible implementation of first aspect, if the first network is Long Term Evolution LTE networks, then the signal power parameter is reference signal access power RSRP, and the energy parameter is reference signal cut-in quality RSRQ;

If the first network is UMTS UMTS network, the signal power parameter is access signal power RSCP, and the energy parameter is the ratio Ec/No of chip energy and total interfering energy density.

With reference to first aspect the first possible implementation to any of the 13rd kind of possible implementation possible implementation, in the 14th kind of possible implementation of first aspect, if a jump strategy corresponds to multiple AP, then the plurality of AP is characteristic identical AP, or the plurality of AP is the AP determined based on specified conditions. With reference to the 14th kind of possible implementation of first aspect, in the 15th kind of possible implementation of first aspect, the plurality of AP is characteristic identical AP, is specifically referred to：The plurality of AP bandwidth is identical, and/or the plurality of AP priority is identical, and/or the plurality of AP passback speed is identical, and/or the plurality of AP signal quality is identical.

The second aspect of the present invention there is provided a kind of method for sending information, including：

Network side equipment determines at least two jump strategies, wherein each jump strategy is applied to one or more AP;

At least two jump strategy is sent to UE by the network side equipment by first network.

With reference to second aspect, in the first possible implementation of second aspect, at least two jump strategy is sent to UE by the network side equipment by first network, including：At least two jump strategy is sent to the UE by the network side equipment by the broadcast message in the first network, or, at least two jump strategy is sent to the UE by the network side equipment by the dedicated signaling of the first network.

With reference to second aspect or the first possible implementation, in second of possible implementation of second aspect, at least two jump strategy is sent to UE by the network side equipment by first network, including：At least two jump strategy is added in a list by the network side equipment, and the list is sent into the UE by the first network;Wherein, the list also includes the corresponding relation between AP and jump strategy.

The third aspect of the present invention there is provided a kind of UE, including：

Acquisition module, for obtaining at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP;

Processing module, is redirected for carrying out business between the first network and AP according at least two jump strategy.

With reference to the third aspect, in the first possible implementation of the third aspect, the acquisition module specifically for：At least two jump strategy is obtained by the broadcast message of the first network, or, at least two jump strategy is obtained by the dedicated signaling of the first network.

With reference to the third aspect or the first possible implementation, in second of possible reality of the third aspect In existing mode, the processing module specifically for：According at least two jump strategy, the business transmission of the UE is jumped on AP from the first network；Or, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP.

With reference to second of possible implementation of the third aspect, in the third possible implementation of the third aspect, the processing module is specially specifically for the business transmission of the UE is jumped on AP from the first network：If the UE is on the first network, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged；If meeting, an AP is selected from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network.

With reference to the third possible implementation of the third aspect, in the 4th kind of possible implementation of the third aspect, the processing module is specifically for according at least two jump strategy, judging the jump strategy whether condition meets AP that redirects of the UE, specially：Priority according to corresponding to each AP, the jump strategy whether condition meets AP that redirects of the UE is judged according to the order of corresponding priority from high to low successively；Or, the priority according to corresponding to each AP, the AP of certain priority is chosen, the jump strategy whether condition meets the AP of selection that redirects of the UE is judged；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE.

With reference to the third possible implementation of the third aspect or the 4th kind of possible implementation, in the 5th kind of possible implementation of the third aspect, the signal power parameter and/or energy parameter that the jump strategy includes meeting the first network redirect condition.

With reference to the 5th kind of possible implementation of the third aspect, in the 6th kind of possible implementation of the third aspect, the jump strategy also bssLoad, dlBackhaulRate and ulBackhaulRate's including WLAN networks redirects condition.

With reference to the 6th kind of possible implementation of the third aspect, in the 7th kind of possible implementation of the third aspect, the processing module is specifically for according at least two jump strategy, judging the jump strategy whether condition meets AP that redirects of the UE, specially：According at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is less than the first preset signals power threshold, the Basic Service Set and loaded Value be less than default Basic Service Set load-threshold value, the value of the descending passback speed be more than it is default descending and/or, according at least two jump strategy, judge the jump strategy whether condition meets AP that redirects of the UE, the condition that redirects of the UE is：The value of the energy parameter is less than the value that the first preset energy threshold value, the Basic Service Set load and is less than that default Basic Service Set load-threshold value, the value of the descending passback speed are more than default descending passback rate threshold value and the value of the up passback speed is more than default up passback rate threshold value.

With reference to the third aspect the third possible implementation to any of the 7th kind of possible implementation possible implementation, in the 8th kind of possible implementation of the third aspect, if the processing module is specifically for meeting, an AP is then selected from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network, is specially：If meet, and the AP met quantity is 1, then transmits the business of the UE from the first network and jump to the AP;If or, meet, and the AP met quantity is more than 1, then an AP is therefrom selected according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

With reference to the 8th kind of possible implementation of the third aspect, in the 9th kind of possible implementation of the third aspect, the business of the UE is transmitted from the first network specifically for therefrom selecting an AP according to preset strategy and jumps to the AP by the processing module, including：According to each AP of satisfaction priority, the AP of high priority is therefrom selected, the business of the UE is transmitted from the first network and jumps to the AP;Or, an AP is randomly choosed from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the AP of a most lightly loaded is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the best AP of a signal quality is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, a passback speed highest AP is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP.

With reference to second of possible implementation of the third aspect, in the tenth kind of possible implementation of the third aspect, the processing module is specifically for according at least two jump strategy, the business transmission of the UE being jumped on the first network from AP, is specially：If the UE is on AP, root According to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged；If meeting, the business transmission of the UE is jumped on the first network from the AP.

With reference to the tenth kind of possible implementation of the third aspect, in a kind of the tenth possible implementation of the third aspect, the signal power parameter and energy parameter that the jump strategy includes meeting the first network redirect condition.

With reference to a kind of the tenth possible implementation of the third aspect, in the 12nd kind of possible implementation of the third aspect, the processing module judges the jump strategy whether condition meets the AP that redirects of the UE specifically for the jump strategy according to the AP, including：According to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

Any of the 5th kind of possible implementation with reference to the third aspect, the 6th kind of possible implementation, the 7th kind of possible implementation, a kind of the tenth possible implementation, the 12nd kind of possible implementation possible implementation, in the 13rd kind of possible implementation of the third aspect, if the first network is LTE networks, then the signal power parameter is RSRP, and the energy parameter is RSRQ;If the first network is UMTS network, the signal power parameter is RSCP, and the energy parameter is Ec/No.

With reference to any of the third aspect or the first possible implementation to the 13rd kind of possible implementation possible implementation, in the 14th kind of possible implementation of the third aspect, if a jump strategy corresponds to multiple AP, then the plurality of AP is characteristic identical AP, or the plurality of AP is the AP determined based on specified conditions.

With reference to the 14th kind of possible implementation of the third aspect, in the 15th kind of possible implementation of the third aspect, the plurality of AP is characteristic identical AP, is specifically referred to：The plurality of AP bandwidth is identical, and/or the plurality of AP priority is identical, and/or the plurality of AP passback speed is identical, and/or the plurality of AP signal quality is identical.

The fourth aspect of the present invention there is provided a kind of network side equipment, including：

Determining module, for determining at least two jump strategies, wherein each jump strategy is applied to one Or multiple AP;

Sending module, at least two jump strategy to be sent into UE by first network.

With reference to fourth aspect, in the first possible implementation of fourth aspect, the sending module specifically for：At least two jump strategy is sent to by the UE by the broadcast message in the first network, or, at least two jump strategy is sent to by the UE by the dedicated signaling of the first network.

With reference to fourth aspect or the first possible implementation, in second of possible implementation of fourth aspect, the sending module specifically for：At least two jump strategy is added in a list, the list is sent to by the UE by the first network;Wherein, the list also includes the corresponding relation between AP and jump strategy.

The fifth aspect of the present invention there is provided a kind of UE, including：

Memory, for store instruction；

Receiver, for obtaining at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP;

Processor, for performing the instruction, carries out business between the first network and AP according at least two jump strategy and redirects.

With reference to the 5th aspect, the 5th aspect the first possible implementation in, the receiver specifically for：At least two jump strategy is obtained by the broadcast message of the first network, or, at least two jump strategy is obtained by the dedicated signaling of the first network.

With reference to the 5th aspect or the first possible implementation, in second of possible implementation of the 5th aspect, the processor, according at least two jump strategy, the business transmission of the UE is jumped on AP from the first network specifically for performing the instruction；Or, the instruction is performed, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP.

With reference to second of possible implementation of the 5th aspect, in the third possible implementation of the 5th aspect, the processor is specifically for performing the instruction, according at least two jump strategy, the business transmission of the UE is jumped on AP from the first network, is specially：The instruction is performed, If the UE is on the first network, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged；If meeting, an AP is selected from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network.

With reference to the third possible implementation of the 5th aspect, in the 4th kind of possible implementation of the 5th aspect, the processor is specifically for performing the instruction, according at least two jump strategy, judge the jump strategy whether condition meets AP that redirects of the UE, be specially：The instruction is performed, the priority according to corresponding to each AP judges the jump strategy whether condition meets AP that redirects of the UE according to the order of corresponding priority from high to low successively；Or, the instruction is performed, the priority according to corresponding to each AP chooses the AP of certain priority, judges the jump strategy whether condition meets the AP of selection that redirects of the UE；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE.

With reference to the third possible implementation or the 4th kind of possible implementation of the 5th aspect, in the 5th kind of possible implementation of the 5th aspect, the signal power parameter and/or energy parameter that the jump strategy includes meeting the first network redirect condition.

With reference to the 5th kind of possible implementation of the 5th aspect, in the 6th kind of possible implementation of the 5th aspect, the jump strategy also bssLoad, dlBackhaulRate and ulBackhaulRate's including WLAN networks redirects condition.

With reference to the 6th kind of possible implementation of the 5th aspect, in the 7th kind of possible implementation of the 5th aspect, the processor is specifically for performing the instruction, according at least two jump strategy, judge the jump strategy whether condition meets AP that redirects of the UE, be specially：The instruction is performed, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is less than the value that the first preset signals power threshold, the Basic Service Set load and is less than that default Basic Service Set load-threshold value, the value of the descending passback speed are more than default descending passback rate threshold value and the value of the up passback speed is more than default up passback rate threshold value；And/or, the instruction is performed, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the energy parameter is less than the value that the first preset energy threshold value, the Basic Service Set are loaded Value less than default Basic Service Set load-threshold value, the descending passback speed is more than default descending passback and combines the third possible implementation of the 5th aspect to any of the 7th kind of possible implementation possible implementation, in the 8th kind of possible implementation of the 5th aspect, if the processor is specifically for meeting, then the UE selects an AP from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network, is specially：If meet, and the AP met quantity is 1, then transmits the business of the UE from the first network and jump to the AP;If or, meet, and the AP met quantity is more than 1, then an AP is therefrom selected according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

With reference to the 8th kind of possible implementation of the 5th aspect, in the 9th kind of possible implementation of the 5th aspect, the business of the UE is transmitted from the first network specifically for therefrom selecting an AP according to preset strategy and jumps to the AP by the processor, is specially：According to each AP of satisfaction priority, the AP of high priority is therefrom selected, the business of the UE is transmitted from the first network and jumps to the AP;Or, an AP is randomly choosed from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the AP of a most lightly loaded is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the best AP of a signal quality is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, a passback speed highest AP is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP.

With reference to second of possible implementation of the 5th aspect, in the tenth kind of possible implementation of the 5th aspect, the processor is specifically for performing the instruction, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP, is specially：The instruction is performed, if the UE is on AP, according to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged；If meeting, the business transmission of the UE is jumped on the first network from the AP.

With reference to the tenth kind of possible implementation of the 5th aspect, in a kind of the tenth possible implementation of the 5th aspect, the jump strategy includes the signal power parameter for meeting the first network and energy ginseng Several redirects condition.

With reference to a kind of the tenth possible implementation of the 5th aspect, in the 12nd kind of possible implementation of the 5th aspect, the processor judges the jump strategy whether condition meets the AP that redirects of the UE specifically for the jump strategy according to the AP, is specially：According to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

With reference to the possible implementation of any of the 5th kind of possible implementation of the 5th aspect, the 6th kind of possible implementation, the 7th kind of possible implementation, a kind of the tenth possible implementation, the 12nd kind of possible implementation, in the 13rd kind of possible implementation of the 5th aspect, if the first network is LTE networks, then the signal power parameter is RSRP, and the energy parameter is RSRQ;If the first network is UMTS network, the signal power parameter is RSCP, and the energy parameter is Ec/No.

With reference to the 5th aspect or the first possible implementation to any of the 13rd kind of possible implementation possible implementation, in the 14th kind of possible implementation of the 5th aspect, if a jump strategy corresponds to multiple AP, then the plurality of AP is characteristic identical AP, or the plurality of AP is the AP determined based on specified conditions.

With reference to the 5th aspect or the 14th kind of possible implementation, in the 15th kind of possible implementation of the 5th aspect, the plurality of AP is characteristic identical AP, is specifically referred to：The plurality of AP bandwidth is identical, and/or the plurality of AP priority is identical, and/or the plurality of AP passback speed is identical, and/or the plurality of AP signal quality is identical.

The sixth aspect of the present invention there is provided a kind of network side equipment, including：

Memory, for store instruction；

Processor, for performing the instruction, determines at least two jump strategies, wherein each jump strategy is applied to one or more AP;

Transmitter, at least two jump strategy to be sent into UE by first network.

With reference to the 6th aspect, in the first possible implementation of the 6th aspect, the transmitting utensil Body is used for：At least two jump strategy is sent to by the UE by the broadcast message in the first network, or, at least two jump strategy is sent to by the UE by the dedicated signaling of the first network.

With reference to the 6th aspect or the first possible implementation, the 6th aspect second of possible implementation in, the processor specifically for：At least two jump strategy is added in a list；Wherein, the list also includes the corresponding relation between AP and jump strategy；The transmitter specifically for：The list is sent to by the UE by the first network.

In the embodiment of the present invention, each jump strategy corresponds to one or more AP, i.e., can be that an AP corresponds to a jump strategy, or can also be that multiple AP correspond to a jump strategy, equivalent to being provided with different jump strategies for different AP, so, it can take into full account different AP different qualities to be configured when setting, enable different UE and selected different AP to be accessed according to different situations, because each UE situation is different, it may finally choose different AP accesses, so as to be reasonably utilized the AP resources in WLAN as far as possible, the purpose that business is oriented to is reached as far as possible, simultaneously, different UE may select different AP to be accessed, the UE limited amounts that then each AP is loaded, the phenomenon of congestion also seldom occurs for each UE, improve Consumer's Experience.Brief description of the drawings

Fig. 1 is the broad flow diagram of access network selecting method in the embodiment of the present invention；

Fig. 2 is the broad flow diagram of method for sending information in the embodiment of the present invention；

The primary structure block diagram that Fig. 3 is UE in the embodiment of the present invention；

Fig. 4 is the primary structure block diagram of network side equipment in the embodiment of the present invention；

The structural representation that Fig. 5 is UE in the embodiment of the present invention；

Fig. 6 is the primary structure schematic diagram of network side equipment in the embodiment of the present invention.Embodiment

The embodiment of the present invention provides a kind of access network selecting method, and methods described can include：UE obtains at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP;The UE carries out business hop according at least two jump strategy between the first network and AP Turn.

In the embodiment of the present invention, each jump strategy corresponds to one or more AP, i.e., can be that an AP corresponds to a jump strategy, or can also be that multiple AP correspond to a jump strategy, equivalent to being provided with different jump strategies for different AP, so, it can take into full account different AP different qualities to be configured when setting, enable different UE and selected different AP to be accessed according to different situations, because each UE situation is different, it may finally choose different AP accesses, so as to be reasonably utilized the AP resources in WLAN as far as possible, the purpose that business is oriented to is reached as far as possible, simultaneously, different UE may select different AP to be accessed, the UE limited amounts that then each AP is loaded, the phenomenon of congestion also seldom occurs for each UE, improve Consumer's Experience.

To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.

The techniques described herein may be used in various communication systems, such as current 2G, 3G communication systems and next generation communication system, such as global system for mobile communications（Global System for Mobile communications, GSM), CDMA (Code Division Multiple Access, CDMA) system, time division multiple acess（Time Division Multiple Access, TDMA) system, WCDMA (Wideband Code Division Multiple Access Wireless, WCDMA), frequency division multiple access (Frequency Division Multiple Addressing, FDMA) system, OFDM (Orthogonal Frequency-Division Multiple Access, OFDMA) system, Single Carrier Frequency Division Multiple Access (SC-FDMA) system, GPRS（General Packet Radio Service, GPRS) system, Long Term Evolution（Long Term Evolution, LTE) system, and other such communication systems.

Various aspects are described herein in connection with user equipment.

User equipment, can be that wireless terminal can also be catv terminal, wireless terminal can refer to the equipment for providing a user voice and/or data connectivity, portable equipment or company with wireless connecting function It is connected to other processing equipments of radio modem.Wireless terminal can be communicated through wireless access network, such as RAN (Radio Access Network) with one or more core nets, and wireless terminal can be mobile terminal, such as mobile phone（Or be " honeycomb " phone）With the computer with mobile terminal, for example, it may be portable, pocket, hand-held, built-in computer or vehicle-mounted mobile device, they exchange language and/or data with wireless access network.For example, PCS（Personal Communication Service, PCS) phone, wireless phone, Session initiation Protocol（SIP) phone, WLL（Wireless Local Loop, WLL) stand, personal digital assistant（Personal Digital Assistant, PDA) etc. equipment.Wireless terminal is referred to as system, subscri er unit（Subscriber Unit), subscriber station（Subscriber Station), movement station（Mobile Station), mobile station（Mobile), distant station（Remote Station), access point（Access Point), remote terminal（Remote Terminal), access terminal（Access Terminal), user terminal（User Terminal), user agent（User Agent), user equipment (User Device) or subscriber's installation (User Equipment).

In addition, the terms " system, and " network " be often used interchangeably herein.The terms " and/or ", only a kind of incidence relation for describing affiliated partner, represents there may be three kinds of relations, for example, A and/or B, can be represented：Individualism A, while there is A and B, these three situations of individualism B.In addition, character "/" herein, unless otherwise indicated, typically represent forward-backward correlation object be it is a kind of " or " relation.

The embodiment of the present invention is described in further detail with reference to Figure of description.

Fig. 1 is referred to, the embodiment of the present invention provides a kind of access network selecting method, and the main flow of methods described is described as follows.

Step 101:User terminal UE obtains at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP.

In the embodiment of the present invention, the network belonging to AP can be wlan network, i.e. AP be WLAN networks access point.A kind of possible application scenarios are：M AP (M is not less than 2) is deployed with one cell, the M AP is the access point of wlan network, and the cell is the cell covered by the first network.

In the embodiment of the present invention, the first network can refer to 4G networks（Such as LTE), or also may be used To refer to 3G network, such as UMTS network etc..

Optionally, in the embodiment of the present invention, UE obtains at least two jump strategy from the first network, including：The UE obtains at least two jump strategy by the broadcast message of the first network, or, the UE obtains at least two jump strategy by the dedicated signaling of the first network.

Optionally, in the embodiment of the present invention, the UE obtains at least two jump strategy by which kind of mode, can be relevant with the state of the UE.If for example, the idle that the UE is in UMTS is (idle）State, then the UE is possible to be received by the broadcast message, if the UE is in Cell-DCH (activation) state, the UE can only may be received by the dedicated signaling.

Optionally, in the embodiment of the present invention, if a jump strategy corresponds to multiple AP, multiple AP corresponding to same jump strategy can be then considered as to one group of AP, one group of AP can be characteristic identical AP, or the plurality of AP is the AP determined based on specified conditions, the specified conditions are for example easy for management, or can also be other conditions.

Optionally, in the embodiment of the present invention, the plurality of AP is characteristic identical AP, can specifically be referred to：The plurality of AP bandwidth is identical, and/or the plurality of AP priority is identical, and/or the plurality of AP passback speed is identical, and/or the plurality of AP signal quality is identical, etc..

If each AP corresponds to a jump strategy, it can be the different jump strategy of its determination fully according to different AP otherness, can more improve the utilization rate of AP resources in wlan network.

If multiple AP are divided into one group, same jump strategy then can be distributed for multiple AP, assigning process is relatively simple, and the correspondence set needs the network side equipment to be handed down to the UE, simultaneously in view of each broadcast message limited size, the data volume then included in the correspondence set is less, is conducive to being transmitted by broadcast mode.

Step 102:The UE carries out business between the first network and AP according at least two jump strategy and redirected.

Optionally, in the embodiment of the present invention, the UE carries out business between the first network and AP according at least two jump strategy and redirected, and can include：The UE jumps to the business transmission of the UE on AP from the first network according at least two jump strategy；Or, the business of the UE is transmitted from AP according at least two jump strategy and jumps to the first network by the UE On.

In the embodiment of the present invention, the business transmission of the UE is jumped on AP from the first network, it can refer to from the first network jump to the UE ongoing business transmit process on AP, and the business transmit process that will carry out the UE is also jumped on AP from the first network, i.e., the original processing business in the first network of the UE, changes to processing business in AP afterwards.Similarly, it is also the same the business transmission of the UE to be jumped on the first network from AP.

Optionally, in the embodiment of the present invention, the business transmission of the UE is jumped on AP, can included according at least two jump strategy by the UE from the first network：If the UE is on the first network, the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy；If meeting, the UE selects an AP from the AP of satisfaction, and the business transmission of the UE is jumped on the AP from the first network.In the embodiment of the present invention, each AP corresponds to a jump strategy, for an AP, meets the jump strategy of the AP, refers to meet the corresponding jump strategies of the AP.

Now, the condition that redirects of the UE refers to that the UE redirects condition from what the first network jumped to WLAN networks.

Optionally, in the embodiment of the present invention, the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, including：Priority of the UE according to corresponding to each AP, the jump strategy whether condition meets AP that redirects of the UE is judged according to the order of corresponding priority from high to low successively；Or, priority of the UE according to corresponding to each AP, the AP of certain priority is chosen, the jump strategy whether condition meets the AP of selection that redirects of the UE is judged；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE, i.e., the AP of the certain priority is the accessible AP of the UE, equivalent to the UE according to the corresponding priority of each AP, the accessible AP of the UE are selected from each AP first, the jump strategy whether condition meets the AP of selection that redirects of the UE is judged again afterwards.

Specifically, the UE judges the jump strategy whether condition meets an AP that redirects of the UE, the UE can be considered as the AP is scanned.If each AP sets priority, then the UE has been scanned following several possible scan modes to each AP： First, each AP is scanned simultaneously；

2nd, the order according to priority from high to low, is scanned to each AP successively；

3rd, for the UE, its accessible AP may simply correspond to the AP of which part priority, then the UE is only scanned to the accessible AP of the UE.For example, have 3 AP, respectively API, AP2 and AP3, API priority is priority 1, and AP2 priority is priority 2, AP3 priority is priority 3, for the UE, the AP of priority 2 and priority 3 is accessible AP, and the AP of priority 1 is not accessible AP, the reason for not can access is probably authority reason, or is also likely to be other reasonses.Then the UE only can scan AP2 and AP3 in scanning, without scanning API.

Optionally, in the embodiment of the present invention, the signal power parameter and/or energy parameter that the jump strategy includes meeting the first network redirect condition.

Optionally, in the embodiment of the present invention, the jump strategy also Basic Service Set including wlan network is loaded（BssLoad), the descending passback speed of wlan network（DlBackhaulRate) and WLAN networks up passback speed（UlBackhaulRate) redirect condition.

Optionally, in the embodiment of the present invention, network side equipment in the first network can be added in a list to illustrate the corresponding relation between AP and jump strategy when at least two jump strategy is sent into the UE with the concurrent jump strategy of corresponding relation one between AP and jump strategy.The list directly can be sent to the UE by the network side equipment, so, and the UE can not only know at least two jump strategy, can also know the corresponding relation between AP and jump strategy.Below with several examples come illustratively AP and the corresponding relation situation of jump strategy.

1st, it is below for AP and jump strategy --- corresponding situation, illustrate the possibility form of the correspondence set.Wherein table 1 is the example for LTE network, and table 2 is the example for UMTS network. Table 1

In table 1, because the first network is LTE network, therefore the signal power parameter is RSRP (Reference Signal Received Power, reference signal access power）, the energy parameter is

RSRQ (Reference Signal Received Quality, reference signal cut-in quality）.ThreshRsrpLowl in table 1, threshRsrqLowl, threshBssLoadLowl, threshDlBackhaulRateHigh 1, threshUlBackhaulRateHigh 1, threshRsrpHighl and threshRsrqHigh 1 are the set wealthy value of fixation in the embodiment of the present invention, threshRsrpLow2, threshRsrqLow2, threshBssLoadLow2, threshDlBackhaulRateHigh2, threshUlBackhaulRateHigh2, threshRsrpHigh2 and threshRsrqHigh2 are also fixed wealthy value.These fix the part that wealthy value is jump strategy, are to be handed down to UE by the first network.

As can be seen from Table 1, wlan network is accessed from LTE network, the signal power parameter or the energy parameter that jump strategy can include the LTE network redirect condition, and can also include that wlan network Basic Service Set is loaded, descending passback speed and up passback speed redirect condition.And the first network is accessed from wlan network, what jump strategy can include the signal power parameter and the energy parameter redirects condition. Table 2

In table 2, because the first network is UMTS network, therefore the signal power parameter is that (Receive Signal Code Power access signal power to RSCP）, the energy parameter is Ec/No (Energy per chip divided by the power density, the ratio of chip energy and total interfering energy density）.ThreshRscpLowl, threshEcNoLowl, threshBssLoadLowl, threshDIBackhaulRateHigh 1, threshUlBackhaulRateHigh 1, threshRscpHighl and threshEcNoHighl in table 2 are the set wealthy value of fixation in the embodiment of the present invention, threshRscpLow2, threshEcNoLow2, threshBssLoadLow2, threshDlBackhaulRateHigh2, threshUlBackhaulRateHigh2_¾ThreshRscpHigh2 and threshEcNoHigh2 are also the set wealthy value of fixation in the embodiment of the present invention.

As can be seen from Table 2, wlan network is accessed from UMTS network, the signal power parameter or the energy parameter that jump strategy can include the UMTS network redirect condition, and can also include that wlan network Basic Service Set is loaded, descending passback speed and up passback speed redirect condition.And the first network is accessed from wlan network, what jump strategy can include the signal power parameter and the energy parameter redirects condition.

From Tables 1 and 2 it can be seen that, set for different AP and different redirect condition. 2nd, correspond to multiple AP situation below for a jump strategy, illustrate the possibility form of the correspondence set, now there are multiple AP to be divided into one group, and be that multiple characteristic identical AP are divided into one group in the present embodiment.Wherein table 3 is the example for LTE network, and table 4 is the example for UMTS network.

Table 3

In table 3, because the first network is LTE network, therefore the signal power parameter is RSRP, and the energy parameter is RSRQ.ThreshRsrpLowl in table 3, threshRsrqLowl, threshBssLoadLowl, threshDIBackhaulRateHigh 1, threshUlBackhaulRateHigh 1, threshRsrpHighl and threshRsrqHighl are the set wealthy value of fixation in the embodiment of the present invention, threshRsrpLow2, threshRsrqLow2, threshBssLoadLow2, threshDlBackhaulRateHigh2, threshUlBackhaulRateHigh2, threshRsrpHigh2 and threshRsrqHigh2 are also the set wealthy value of fixation in the embodiment of the present invention.

As can be seen from Table 3, wlan network is accessed from LTE network, the signal power parameter or the energy parameter that jump strategy can include the LTE network redirect condition, and can also include Basic Service Set load, descending passback speed and the up passback speed of wlan network and redirect condition.And the first network is accessed from wlan network, what jump strategy can include the signal power parameter and the energy parameter redirects condition. Table 4

In table 4, because the first network is UMTS network, therefore the signal power parameter is RSCP, and the energy parameter is Ec/No.ThreshRscpLowl in table 4, threshEcNoLowl, threshBssLoadLowl, threshDIBackhaulRateHigh 1, threshUlBackhaulRateHigh 1, threshRscpHighl and threshEcNoHighl are the set wealthy value of fixation in the embodiment of the present invention, threshRscpLow2, threshEcNoLow2, threshBssLoadLow2, threshDlBackhaulRateHigh2, threshUlBackhaulRateHigh2, threshRscpHigh2 and threshEcNoHigh2 are also the set wealthy value of fixation in the embodiment of the present invention.

As can be seen from Table 4, wlan network is accessed from UMTS network, the signal power parameter or the energy parameter that jump strategy can include the UMTS network redirect condition, and can also include Basic Service Set load, descending passback speed and the up passback speed of wlan network and redirect condition.And the first network is accessed from wlan network, what jump strategy can include the signal power parameter and the energy parameter redirects condition.

It can see from table 3 and table 4, it is a group to wait AP to divide AP1, AP2, AP3... ..., and this group of AP is unified to correspond to jump strategy 1, and it is a group that AP4, which is divided, and this group of AP is corresponding to jump strategy 2.Identical predetermined characteristic may be had by being divided into one group of AP, or based on other reasons, such as be easy to pipe Reason.

3rd, correspond to multiple AP situation below for a jump strategy, illustrate the possibility form of the correspondence set, now there are multiple AP to be divided into one group, and be that multiple priority identical AP are divided into one group in the present embodiment.Wherein table 5 is the example for LTE network, and table 6 is the example for UMTS network.

In table 5, because the first network is LTE network, therefore the signal power parameter is RSRP, and the energy parameter is RSRQ.ThreshRsrpLowl in table 5, threshRsrqLowl, threshBssLoadLowl, threshDIBackhaulRateHigh 1, threshUlBackhaulRateHigh 1, threshRsrpHighl and threshRsrqHighl are the set wealthy value of fixation in the embodiment of the present invention, threshRsrpLow2, threshRsrqLow2, threshBssLoadLow2, threshDlBackhaulRateHigh2, threshUlBackhaulRateHigh2, threshRsrpHigh2 and threshRsrqHigh2 are the set wealthy value of fixation in the embodiment of the present invention, threshRsrpLow3, ThreshRsrqLow3, threshBssLoadLow3, threshDlBackhaulRateHigh3, threshUlBackhaulRateHigh3, threshRsrpHigh3 and threshRsrqHigh3 are also the set wealthy value of fixation in the embodiment of the present invention.

As can be seen from Table 5, wlan network is accessed from LTE network, the signal power parameter or the energy parameter that jump strategy can include the LTE network redirect condition, and can also include

Basic Service Set load, descending passback speed and the up passback speed of wlan network redirect condition.And the first network is accessed from wlan network, what jump strategy can include the signal power parameter and the energy parameter redirects condition.Table 6

In table 6, because the first network is UMTS network, therefore the signal power parameter is RSCP, and the energy parameter is Ec/No.ThreshRscpLowl, threshEcNoLowl, threshBssLoadLowl, threshDIBackhaulRateHigh 1, threshUlBackhaulRateHigh 1 in table 6, ThreshRscpHighl and threshEcNoHighl are the set wealthy value of fixation in the embodiment of the present invention, threshRscpLow2, threshEcNoLow2, threshBssLoadLow2, threshDlBackhaulRateHigh2, threshUlBackhaulRateHigh2, threshRscpHigh2 and threshEcNoHigh2 are the set wealthy value of fixation in the embodiment of the present invention, threshRscpLow3, threshEcNoLow3, threshBssLoadLow3, threshDlBackhaulRateHigh3, threshUlBackhaulRateHigh3, threshRsrpHigh3 and threshEcNoHigh3 are also the set wealthy value of fixation in the embodiment of the present invention.

As can be seen from Table 6, wlan network is accessed from UMTS network, the signal power parameter or the energy parameter that jump strategy can include the UMTS network redirect condition, and can also include Basic Service Set load, descending passback speed and the up passback speed of wlan network and redirect condition.And the first network is accessed from wlan network, what jump strategy can include the signal power parameter and the energy parameter redirects condition.

It can see from table 5 and table 6, it is a group to be high AP points by API, AP2, AP3... ... isopreference level, this group of AP is unified to correspond to jump strategy 1, AP points in being by AP4, AP5... ... isopreference level are a group, this group of AP corresponds to jump strategy 2, it is a group to be low AP points by AP6, AP7... ... isopreference level, and this group of AP corresponds to jump strategy 3.

Citing is finished above, continues to introduce the access network selecting method in the present invention.

Optionally, in the embodiment of the present invention, the UE judges the jump strategy whether condition meets AP that redirects of the UE, can included according at least two jump strategy：The UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, and the condition that redirects of the UE is：The value of the signal power parameter is less than the value that the first preset signals power threshold, the Basic Service Set load and is less than that default Basic Service Set load-threshold value, the value of the descending passback speed are more than default descending passback rate threshold value and the value of the up passback speed is more than default up passback rate threshold value；And/or, the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, and the condition that redirects of the UE is：The value of the energy parameter is less than the first preset energy threshold value, the value of Basic Service Set load and is less than default basic service Optionally, in the embodiment of the present invention, if the first network is LTE network, the signal power parameter is RSRP, and the energy parameter is RSRQ.

Optionally, in the embodiment of the present invention, if the first network is UMTS network, the signal power parameter is RSCP, and the energy parameter is Ec/No.Wherein, Ec/No here, refers to Ec divided by No value, represents a kind of ratio relation, do not represent Ec and No as " or " relation.

Optionally, in the embodiment of the present invention, if meeting, the UE selects an AP from the AP of satisfaction, and the business transmission of the UE is jumped on the AP from the first network, can be included：If so, and the AP quantity that meets is 1, then the business of the UE is transmitted from the first network and jumps to the AP by the UE;If or, meet, and the AP met quantity is more than 1, then the UE therefrom selects an AP according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

That is, if the AP only one of which met, the UE can be directly accessed the AP, if the AP met has multiple, the UE can therefrom select an AP to be accessed according to the preset strategy.

Optionally, in the embodiment of the present invention, the UE therefrom selects an AP according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP, can be included：The UE therefrom selects the AP of high priority according to each AP of satisfaction priority, and the business of the UE is transmitted from the first network and jumps to the AP;Or, the UE randomly chooses an AP from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the UE selects the AP of a most lightly loaded from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the UE selects the best AP of a signal quality from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the UE selects a passback speed highest AP from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP.

For example, if the AP met has 3, respectively AP1, AP2 and AP3, wherein API priority is the (highest of priority 1）, AP2 priority is priority 2, and AP3 priority is also to be excellent First level 2, then the UE can select API, the business of the UE is transmitted from the first network and jumps to the API.

For example, if the AP met has 3, respectively AP1, AP2 and AP3, wherein API load is 2, AP2 load is 3, AP3 priority is also 5, then the UE can select API, and the business of the UE is transmitted from the first network and jumps to the AP1.Communication qualities of the UE after access so can be ensured as far as possible, some AP are also avoided because load is excessive and breaks down.

For example, if the AP met has multiple, the UE therefrom the top-quality AP of selection signal can be accessed, and so can ensure communication qualities of the UE after access as far as possible.Specifically, in the embodiment of the present invention, the UE can weigh AP signal quality by signal quality parameter, and the signal quality parameter can for example include RCPI, and (Received Channel Power Indicator receive channel power and indicated）RSSI (Received Signal Strength Indie, received signal strength indicator）, RSNI (Receiving Signal to Noise ratio Indicator, snr of received signal）In one or any several.

For example, if the AP met has multiple, the UE can therefrom select passback speed highest AP to be accessed, and so can ensure communication qualities of the UE after access as far as possible.

Optionally, in the embodiment of the present invention, the business transmission of the UE is jumped on the first network, can included according at least two jump strategy by the UE from AP：If the UE is on AP, the UE judges the jump strategy whether condition meets the AP that redirects of the UE according to the jump strategy of the AP；If meeting, the UE jumps to the business transmission of the UE on the first network from the AP.

Now the condition that redirects of the UE refers to that the UE redirects condition from what wlan network jumped to the first network.

Because when the UE is in wlan network, the UE only accesses an AP, then the UE need to only judge the jump strategy whether condition meets the AP that redirects of the UE.

Optionally, in the embodiment of the present invention, now, the signal power parameter and the energy parameter that the jump strategy can include meeting the first network redirect condition.

Optionally, in the embodiment of the present invention, the UE judges described according to the jump strategy of the AP UE's redirects the jump strategy whether condition meets the AP, can include：The UE judges the jump strategy whether condition meets the AP that redirects of the UE according to the jump strategy of the AP, and the condition that redirects of the UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

Likewise, in the embodiment of the present invention, if the first network is LTE network, the signal power parameter is RSRP, and the energy parameter is RSRQ;If the first network is UMTS network, the signal power parameter is RSCP, and the energy parameter is Ec/No.

Fig. 2 is referred to, based on same inventive concept, the embodiment of the present invention provides a kind of method for sending information, and the main flow of methods described is as follows.

Step 201:Network side equipment determines at least two jump strategies, wherein each jump strategy is applied to one or more AP.

In the embodiment of the present invention, the network side equipment can for example refer to base station or RNC (Radio Network Controller, radio network controller）, specifically, base station（For example, access point）It can refer in access network on interface in the air by one or more sectors and the equipment of wireless terminal communications.Base station can be used for IP packets mutually being changed the air frame received, and as the router between wireless terminal and the remainder of access network, the remainder of wherein access network may include Internet protocol（IP) network.Attribute management of the base station also tunable to air interface.For example, base station can be the base station in GSM or CDMA（Base Transceiver Station, BTS), can also be the base station in WCDMA（), NodeB it can also be the evolved base station in LTE（NodeB or eNB or e-NodeB, evolutional Node B), the application is not limited.Corresponding relation between strategy and AP.For example, jump strategy 1 corresponds to API, jump strategy 2 corresponds to AP2, and jump strategy 1 corresponds to AP3, etc..

Step 202:At least two jump strategy is sent to by the network side equipment by first network

UE。

Optionally, in the embodiment of the present invention, at least two jump strategy is sent to the UE by the network side equipment by first network, can be included：The network side equipment passes through in the first network Broadcast message at least two jump strategy is sent to the UE, or, at least two jump strategy is sent to the UE by the network side equipment by the dedicated signaling of the first network.

Optionally, in the embodiment of the present invention, at least two jump strategy is sent to the UE by the network side equipment by first network, can be included：At least two jump strategy is added in a list by the network side equipment, and the list is sent into the UE by the first network;Wherein, the list also includes the corresponding relation between AP and jump strategy.

In the embodiment of the present invention, the UE can carry out business between the first network and the wlan network and redirect, if have AP to meet the UE redirects condition by what the first network jumped to wlan network, then the UE can access the AP met from the first network, if what the AP of UE access met the UE redirects condition by what wlan network jumped to the first network, then the UE can access the first network again from the AP, so, which side network quality is more preferable, it is more suitable for the UE, then which network the UE can just access, so as to ensure the communication quality of the UE, improve Consumer's Experience.

The embodiment of the present invention can regard the process of a circulation as, and the UE accesses wlan network from the first network, and accesses the first network from wlan network, between there is no sequencing.

Fig. 3 is referred to, based on same inventive concept, the embodiment of the present invention provides a kind of UE, and the UE can include acquisition module 301 and processing module 302.

Acquisition module 301 can be used for obtaining at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP. Between carry out business redirect.

Optionally, in the embodiment of the present invention, acquisition module 301 specifically can be used for obtaining at least two jump strategy by the broadcast message of the first network, or, obtain at least two jump strategy by the dedicated signaling of the first network.

Optionally, in the embodiment of the present invention, if a jump strategy corresponds to multiple AP, then the plurality of AP is characteristic identical AP, or the plurality of AP is the AP determined based on specified conditions, the specified conditions are for example easy for management, or can also be other conditions.

Optionally, in the embodiment of the present invention, the plurality of AP is characteristic identical AP, is specifically referred to：The plurality of AP bandwidth is identical, and/or the plurality of AP priority is identical, and/or the plurality of AP passback speed is identical, and/or the plurality of AP signal quality is identical.

Optionally, in the embodiment of the present invention, processing module 302 specifically can be used for according at least two jump strategy, and the business transmission of the UE is jumped on AP from the first network；Or, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP.

Optionally, in the embodiment of the present invention, processing module 302 specifically can be used for from the first network jumping to the business transmission of the UE on AP, be specially：If the UE is on the first network, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged；If meeting, an AP is selected from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network.

Optionally, in the embodiment of the present invention, processing module 302 specifically can be used for according at least two jump strategy, judge the jump strategy whether condition meets AP that redirects of the UE, and be specially：Priority according to corresponding to each AP, the jump strategy whether condition meets AP that redirects of the UE is judged according to the order of corresponding priority from high to low successively；Or, the priority according to corresponding to each AP, the AP of certain priority is chosen, the jump strategy whether condition meets the AP of selection that redirects of the UE is judged；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE.

Optionally, in the embodiment of the present invention, the signal power parameter and/or the energy parameter that the jump strategy can include meeting the first network redirect condition. Optionally, in the embodiment of the present invention, the jump strategy can also redirect condition including bssLoad, dlBackhaulRate and ulBackhaulRate of WLAN networks.

Optionally, in the embodiment of the present invention, processing module 302 specifically can be used for according at least two jump strategy, judge the jump strategy whether condition meets AP that redirects of the UE, and be specially：According at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is less than the value that the first preset signals power threshold, the Basic Service Set load and is less than that default Basic Service Set load-threshold value, the value of the descending passback speed are more than default descending passback rate threshold value and the value of the up passback speed is more than default up passback rate threshold value；And/or, according at least two jump strategy, judge the jump strategy whether condition meets AP that redirects of the UE, the condition that redirects of the UE is：The value of the energy parameter is less than the first preset energy threshold value, the value of Basic Service Set load and is less than default basic service

Optionally, in the embodiment of the present invention, if the first network is LTE network, the signal power parameter is RSRP, and the energy parameter is RSRQ;If the first network is UMTS network, the signal power parameter is RSCP, and the energy parameter is Ec/No.

Optionally, in the embodiment of the present invention, if processing module 302 specifically can be used for meeting, an AP is selected from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network, is specially：If meet, and the AP met quantity is 1, then transmits the business of the UE from the first network and jump to the AP;If or, meet, and the AP met quantity is more than 1, then an AP is therefrom selected according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

Optionally, in the embodiment of the present invention, processing module 302 specifically can be used for therefrom selecting an AP according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP, including：According to each AP of satisfaction priority, the AP of high priority is therefrom selected, the business of the UE is transmitted from the first network and jumps to the AP;Or, an AP is randomly choosed from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, selected from the AP of satisfaction The AP of a most lightly loaded is selected, the business of the UE is transmitted from the first network and jumps to the AP;Or, the best AP of a signal quality is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, a passback speed highest AP is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP.

Optionally, in the embodiment of the present invention, processing module 302 specifically can be used for according at least two jump strategy, and the business transmission of the UE is jumped on the first network from AP, is specially：If the UE is on AP, according to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged；If meeting, the business transmission of the UE is jumped on the first network from the AP.

Optionally, in the embodiment of the present invention, the signal power parameter and the energy parameter that the jump strategy can include meeting the first network redirect condition.

Optionally, in the embodiment of the present invention, processing module 302 specifically can be used for the jump strategy according to the AP, judge the jump strategy whether condition meets the AP that redirects of the UE, including：According to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

Fig. 4 is referred to, based on same inventive concept, the embodiment of the present invention provides a kind of network side equipment, and the network side equipment can include determining that module 401 and sending module 402.

Determining module 401 is determined at least two jump strategies, wherein each jump strategy is applied to one or more AP.

Sending module 402 can be used at least two jump strategy is sent into the UE by first network.

Sending module 402 specifically can be used at least two jump strategy is sent into the UE by the broadcast message in the first network, or, by the dedicated signaling of the first network will described at least Two jump strategies are sent to the UE.

Sending module 402 specifically can be used at least two jump strategy being added in a list, and the list is sent into the UE by the first network;Wherein, the list also includes the corresponding relation between AP and jump strategy.

Fig. 5 is referred to, based on same inventive concept, the embodiment of the present invention provides a kind of UE, and the UE includes：Bus 530, and it is connected to the processor 510, memory 520 and receiver 540 of bus 530.Wherein memory 520 is used for store instruction.Receiver 540 is used to obtain at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP.Processor 510 is used to perform the instruction, and carrying out business between the first network and AP according at least two jump strategy redirects.

Optionally, in the embodiment of the present invention, receiver 540 obtains at least two jump strategy specifically for the broadcast message by the first network, or, obtains at least two jump strategy by the dedicated signaling of the first network.

Optionally, in the embodiment of the present invention, processor 510, according at least two jump strategy, the business transmission of the UE is jumped on AP from the first network specifically for performing the instruction；Or, the instruction is performed, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP.

Optionally, in the embodiment of the present invention, processor 510, according at least two jump strategy, the business transmission of the UE is jumped on AP from the first network, is specially specifically for performing the instruction：The instruction is performed, if the UE is on the first network, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged；If meeting, from An AP is selected in the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network.

Optionally, in the embodiment of the present invention, processor 510, according at least two jump strategy, judges the jump strategy whether condition meets AP that redirects of the UE specifically for performing the instruction, is specially：The instruction is performed, the priority according to corresponding to each AP judges the jump strategy whether condition meets AP that redirects of the UE according to the order of corresponding priority from high to low successively；Or, the instruction is performed, the priority according to corresponding to each AP chooses the AP of certain priority, judges the jump strategy whether condition meets the AP of selection that redirects of the UE；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE.

Optionally, in the embodiment of the present invention, the jump strategy also bssLoad, dlBackhaulRate and ulBackhaulRate's including wlan network redirects condition.

Optionally, in the embodiment of the present invention, processor 510, according at least two jump strategy, judges the jump strategy whether condition meets AP that redirects of the UE specifically for performing the instruction, is specially：

The instruction is performed, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is less than the first preset signals power threshold, the value of Basic Service Set load and born less than default Basic Service Set

The instruction is performed, according at least two jump strategy, redirecting condition and whether meeting the condition that redirects of UE described in AP jump strategy and be for the UE is judged：The value of the energy parameter be less than the value that the first preset energy threshold value, the Basic Service Set load be less than default Basic Service Set load-threshold value, value be more than default up passback rate threshold value.

Optionally, in the embodiment of the present invention, if the first network is LTE network, the signal work( Rate parameter is RSRP, and the energy parameter is RSRQ;If the first network is UMTS network, the signal power parameter is RSCP, and the energy parameter is Ec/No.

Optionally, in the embodiment of the present invention, if processor 510 is specifically for meeting, the UE selects an AP from the AP of satisfaction, and the business transmission of the UE is jumped on the AP from the first network, is specially：If meet, and the AP met quantity is 1, then transmits the business of the UE from the first network and jump to the AP;If or, meet, and the AP met quantity is more than 1, then an AP is therefrom selected according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

Optionally, in the embodiment of the present invention, the business of the UE is transmitted from the first network specifically for therefrom selecting an AP according to preset strategy and jumps to the AP by processor 510, is specially：According to each AP of satisfaction priority, the AP of high priority is therefrom selected, the business of the UE is transmitted from the first network and jumps to the AP;Or, an AP is randomly choosed from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the AP of a most lightly loaded is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the best AP of a signal quality is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, a passback speed highest AP is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP.

Optionally, in the embodiment of the present invention, processor 510, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP, is specially specifically for performing the instruction：The instruction is performed, if the UE is on AP, according to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged；If meeting, the business transmission of the UE is jumped on the first network from the AP.

Optionally, in the embodiment of the present invention, the signal power parameter and energy parameter that the jump strategy includes meeting the first network redirect condition.

Optionally, in the embodiment of the present invention, processor 510 judges the jump strategy whether condition meets the AP that redirects of the UE specifically for the jump strategy according to the AP, is specially：According to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE, institute are judged The condition that redirects for stating UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

Fig. 6 is referred to, based on same inventive concept, the embodiment of the present invention provides a kind of network side equipment, and the network side equipment includes：Bus 630, and it is connected to the processor 610, memory 620 and transmitter 640 of bus 630.Wherein memory 620 is used for store instruction.Processor 610 is used to perform the instruction, determines at least two jump strategies, wherein each jump strategy is applied to one or more AP.Transmitter 640 is used at least two jump strategy is sent into UE by first network.

Optionally, in the embodiment of the present invention, transmitter 640 specifically for：At least two jump strategy is sent to by the UE by the broadcast message in the first network, or, at least two jump strategy is sent to by the UE by the dedicated signaling of the first network.

Optionally, in the embodiment of the present invention, processor 610 is specifically at least two jump strategy is added in a list；Wherein, the list also includes the corresponding relation between AP and jump strategy；Transmitter 640 specifically for：The list is sent to by the UE by the first network.

The embodiment of the present invention provides a kind of access network selecting method, and methods described can include：UE obtains at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP;The UE carries out business between the first network and AP according at least two jump strategy and redirected.

In the embodiment of the present invention, each jump strategy corresponds to one or more AP, i.e., can be that an AP corresponds to a jump strategy, or can also be that multiple AP correspond to a jump strategy, equivalent to being provided with different jump strategies for different AP, so, it can take into full account different AP different qualities to be configured when setting, enable different UE and selected different AP to be accessed according to different situations, because each UE situation is different, it may finally choose different AP accesses, so as to be reasonably utilized the AP resources in WLAN as far as possible, the purpose that business is oriented to is reached as far as possible, simultaneously, different UE may select different AP to be accessed, the UE quantity that then each AP is loaded It is limited, the phenomenon of congestion also seldom occurs for each UE, Consumer's Experience is improved.

It is apparent to those skilled in the art that, for convenience and simplicity of description, only it is illustrated with the division of above-mentioned each functional module, in practical application, it can as needed and by above-mentioned functions distribute and be completed by different functional modules, the internal structure of device is divided into different functional modules, to complete all or part of function described above.The specific work process of the system, apparatus, and unit of foregoing description, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.

In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be realized by another way.For example, device embodiment described above is only schematical, for example, the division of the module or unit, it is only a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can combine or be desirably integrated into another system, or some features can be ignored, or do not perform.Another, it, by some interfaces, the INDIRECT COUPLING or communication connection of device or unit, can be electrical, machinery or other forms that shown or discussed coupling or direct-coupling or communication connection each other, which can be,.It can be for the part that unit is shown or may not be physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.

In addition, each functional unit in the application each embodiment can be integrated in a processing unit or unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.

If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or in use, can be stored in a computer read/write memory medium.Understood based on such, the part or all or part of the technical scheme that the technical scheme of the application substantially contributes to prior art in other words can be embodied in the form of software product, the computer software product is stored in a storage medium, including some instructions are to cause a computer equipment（Can be personal computer, server, or network equipment etc.）Or processor（Processor) described in each embodiment of execution the application The all or part of step of method.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage（ROM, Read-Only Memory), random access memory（RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.

Described above, above example is only described in detail to the technical scheme to the application, but the explanation of above example is only intended to the method and its core concept for helping to understand the present invention, should not be construed as limiting the invention.Those skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in should be all included within the scope of the present invention.

Claims

Claim

1st, a kind of access network selecting method, it is characterised in that including：

User equipment (UE) obtains at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP;

The UE carries out business between the first network and AP according at least two jump strategy and redirected.

2nd, the method as described in claim 1, it is characterised in that UE obtains at least two jump strategies from first network, including：The UE obtains at least two jump strategy by the broadcast message of the first network, or, the UE obtains at least two jump strategy by the dedicated signaling of the first network.

3rd, method as claimed in claim 1 or 2, it is characterised in that the UE carries out business between the first network and AP according at least two jump strategy and redirected, including：The UE jumps to the business transmission of the UE on AP from the first network according at least two jump strategy；Or, the UE jumps to the business transmission of the UE on the first network from AP according at least two jump strategy.

4th, method as claimed in claim 3, it is characterised in that the UE jumps to the business transmission of the UE on AP from the first network according at least two jump strategy, including：

If the UE is on the first network, the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy；

If meeting, the UE selects an AP from the AP of satisfaction, and the business transmission of the UE is jumped on the AP from the first network.

5th, method as claimed in claim 4, it is characterised in that the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, including：

Priority of the UE according to corresponding to each AP, the jump strategy whether condition meets AP that redirects of the UE is judged according to the order of corresponding priority from high to low successively；Or

Priority of the UE according to corresponding to each AP, chooses the AP of certain priority, judges described UE's redirects the jump strategy whether condition meets the AP of selection；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE.

6th, the method as described in claim 4 or 5, it is characterised in that the signal power parameter and/or energy parameter that the jump strategy includes meeting the first network redirect condition.

7th, method as claimed in claim 6, characterized in that, Basic Service Set load bssLoad, descending passback speed dlBackhaulRate and up passback speed ulBackhaulRate of the jump strategy also including WLAN WLAN networks redirects condition.

8th, method as claimed in claim 7, it is characterised in that the UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, including：

The UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, and the condition that redirects of the UE is：The value of the signal power parameter is more than less than the value that the value that the first preset signals power threshold, the Basic Service Set are loaded is less than default Basic Service Set load-threshold speed presets up passback rate threshold value；And/or

The UE judges the jump strategy whether condition meets AP that redirects of the UE according at least two jump strategy, and the condition that redirects of the UE is：The value of the energy parameter is less than the value that the first preset energy threshold value, the Basic Service Set load and is less than default Basic Service Set load-threshold value, described is more than default up passback rate threshold value.

9th, the method as described in claim 4-8 is any, it is characterised in that if meeting, the UE selects an AP from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network, including：

If meet, and the AP met quantity is 1, then the business of the UE is transmitted from the first network and jumps to the AP by the UE;Or

If meet, and the AP met quantity is more than 1, then the UE therefrom selects an AP according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

10th, method as claimed in claim 9, it is characterised in that the UE according to preset strategy therefrom An AP is selected, the business of the UE is transmitted from the first network and jumps to the AP, including：The UE selects the AP of high priority according to each AP of satisfaction priority, and the business of the UE is transmitted from the first network and jumps to the AP;Or

The UE randomly chooses an AP from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP;Or

The UE selects the AP of a most lightly loaded from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP;Or

The UE selects the best AP of a signal quality from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP;Or

The UE selects a passback speed highest AP from the AP of satisfaction, and the business of the UE is transmitted from the first network and jumps to the AP.

11st, method as claimed in claim 3, it is characterised in that the UE jumps to the business transmission of the UE on the first network from AP according at least two jump strategy, including：

If the UE is on AP, the UE judges the jump strategy whether condition meets the AP that redirects of the UE according to the jump strategy of the AP；

If meeting, the UE jumps to the business transmission of the UE on the first network from the AP.

12nd, method as claimed in claim 11, it is characterised in that the signal power parameter and energy parameter that the jump strategy includes meeting the first network redirect condition.

13rd, method as claimed in claim 12, it is characterised in that the UE judges the jump strategy whether condition meets the AP that redirects of the UE according to the jump strategy of the AP, including：The UE judges the jump strategy whether condition meets the AP that redirects of the UE according to the jump strategy of the AP, and the condition that redirects of the UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

14th, the method as described in any in claim 6-8,12,13, it is characterized in that, if the first network is Long Term Evolution LTE networks, the signal power parameter is reference signal access power RSRP, and the energy parameter is reference signal cut-in quality RSRQ; If the first network is UMTS UMTS network, the signal power parameter is access signal power RSCP, and the energy parameter is the ratio Ec/No of chip energy and total interfering energy density.

15th, the method as described in claim 1-14 is any a, it is characterised in that if jump strategy corresponds to multiple AP, the plurality of AP is characteristic identical AP, or the plurality of AP is the AP determined based on specified conditions.

16th, method as claimed in claim 15, it is characterised in that the plurality of AP is characteristic identical AP, is specifically referred to：The plurality of AP bandwidth is identical, and/or the plurality of AP priority is identical, and/or the plurality of AP passback speed is identical, and/or the plurality of AP signal quality is identical.

17th, a kind of method for sending information, it is characterised in that including：

Network side equipment determines at least two jump strategies, wherein each jump strategy is applied to one or more AP;

At least two jump strategy is sent to UE by the network side equipment by first network.

18th, method as claimed in claim 17, it is characterised in that at least two jump strategy is sent to UE by the network side equipment by first network, including：At least two jump strategy is sent to the UE by the network side equipment by the broadcast message in the first network, or, at least two jump strategy is sent to the UE by the network side equipment by the dedicated signaling of the first network.

19th, the method as described in claim 17 or 18, it is characterised in that at least two jump strategy is sent to UE by the network side equipment by first network, including：At least two jump strategy is added in a list by the network side equipment, and the list is sent into the UE by the first network;Wherein, the list also includes the corresponding relation between AP and jump strategy.

20th, a kind of user equipment (UE), it is characterised in that including：

Acquisition module, for obtaining at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP;

Processing module, is redirected for carrying out business between the first network and AP according at least two jump strategy. 21st, UE as claimed in claim 20, it is characterised in that the acquisition module specifically for：At least two jump strategy is obtained by the broadcast message of the first network, or, at least two jump strategy is obtained by the dedicated signaling of the first network.

22nd, the UE as described in claim 20 or 21, it is characterised in that the processing module specifically for：According at least two jump strategy, the business transmission of the UE is jumped on AP from the first network；Or, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP.

23rd, UE as claimed in claim 22, it is characterised in that the processing module is specifically for the business transmission of the UE is jumped on AP from the first network, specially：If the UE is on the first network, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged；If meeting, an AP is selected from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network.

24th, UE as claimed in claim 23, it is characterised in that the processing module is specifically for according at least two jump strategy, judging the jump strategy whether condition meets AP that redirects of the UE, specially：Priority according to corresponding to each AP, the jump strategy whether condition meets AP that redirects of the UE is judged according to the order of corresponding priority from high to low successively；Or, the priority according to corresponding to each AP, the AP of certain priority is chosen, the jump strategy whether condition meets the AP of selection that redirects of the UE is judged；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE.

25th, the UE as described in claim 23 or 24, it is characterised in that the signal power parameter and/or energy parameter that the jump strategy includes meeting the first network redirect condition.

26th, UE as claimed in claim 25, it is characterised in that the jump strategy also bssLoad, dlBackhaulRate and ulBackhaulRate's including WLAN networks redirects condition.

27th, UE as claimed in claim 26, it is characterised in that the processing module is specifically for according at least two jump strategy, judging the jump strategy whether condition meets AP that redirects of the UE, specially：According at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter be less than the value that the first preset signals power threshold, the Basic Service Set load be less than default Basic Service Set load-threshold value, Value be more than default up passback rate threshold value；And/or, according at least two jump strategy, judge the jump strategy whether condition meets AP that redirects of the UE, the condition that redirects of the UE is：The value of the energy parameter is less than the first preset energy threshold value, the value of Basic Service Set load and is less than in advance

28th, the UE as described in claim 23-27 is any, if characterized in that, the processing module is specifically for meeting, an AP is selected from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network, is specially：If meet, and the AP met quantity is 1, then transmits the business of the UE from the first network and jump to the AP;If or, meet, and the AP met quantity is more than 1, then an AP is therefrom selected according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

29th, UE as claimed in claim 28, it is characterised in that the business of the UE is transmitted from the first network specifically for therefrom selecting an AP according to preset strategy and jump to the AP by the processing module, including：According to each AP of satisfaction priority, the AP of high priority is therefrom selected, the business of the UE is transmitted from the first network and jumps to the AP;Or, an AP is randomly choosed from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the AP of a most lightly loaded is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the best AP of a signal quality is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, a passback speed highest AP is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP.

30th, UE as claimed in claim 22, it is characterised in that the processing module is specifically for according at least two jump strategy, the business transmission of the UE being jumped on the first network from AP, is specially：If the UE is on AP, according to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged；If meeting, the business transmission of the UE is jumped on the first network from the AP.

31st, UE as claimed in claim 30, it is characterised in that the jump strategy includes meeting institute The signal power parameter and energy parameter for stating first network redirect condition.

32nd, UE as claimed in claim 31, it is characterised in that the processing module judges the jump strategy whether condition meets the AP that redirects of the UE specifically for the jump strategy according to the AP, including：According to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

33rd, the UE as described in claim 25-27,31,32 are any, it is characterised in that if the first network is LTE network, the signal power parameter is RSRP, and the energy parameter is RSRQ;If the first network is UMTS networks, the signal power parameter is RSCP, and the energy parameter is Ec/No.

34th, the UE as described in claim 20-33 is any a, it is characterised in that if jump strategy corresponds to multiple AP, the plurality of AP is characteristic identical AP, or the plurality of AP is the AP determined based on specified conditions.

35th, UE as claimed in claim 34, it is characterised in that the plurality of AP is characteristic identical AP, is specifically referred to：The plurality of AP bandwidth is identical, and/or the plurality of AP priority is identical, and/or the plurality of AP passback speed is identical, and/or the plurality of AP signal quality is identical.

36th, a kind of network side equipment, it is characterised in that including：

Determining module, for determining at least two jump strategies, wherein each jump strategy is applied to one or more AP;

Sending module, at least two jump strategy to be sent into UE by first network.

37th, network side equipment as claimed in claim 36, it is characterised in that the sending module specifically for：At least two jump strategy is sent to by the UE by the broadcast message in the first network, or, at least two jump strategy is sent to by the UE by the dedicated signaling of the first network.

38th, the network side equipment as described in claim 36 or 37, it is characterised in that the sending module specifically for：At least two jump strategy is added in a list, the list is sent to by the UE by the first network;Wherein, the list also includes pair between AP and jump strategy It should be related to.

39th, a kind of UE, it is characterised in that including：

Memory, for store instruction；

Receiver, for obtaining at least two jump strategies from first network, wherein each jump strategy is applied to one or more AP;

Processor, for performing the instruction, carries out business between the first network and AP according at least two jump strategy and redirects.

40th, UE as claimed in claim 39, it is characterised in that the receiver specifically for：At least two jump strategy is obtained by the broadcast message of the first network, or, at least two jump strategy is obtained by the dedicated signaling of the first network.

41st, the UE as described in claim 39 or 40, it is characterised in that the processor, according at least two jump strategy, the business transmission of the UE is jumped on AP from the first network specifically for performing the instruction；Or, the instruction is performed, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP.

42nd, UE as claimed in claim 41, it is characterised in that the processor, according at least two jump strategy, the business transmission of the UE is jumped on AP from the first network, is specially specifically for performing the instruction：The instruction is performed, if the UE is on the first network, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged；If meeting, an AP is selected from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network.

43rd, UE as claimed in claim 42, it is characterised in that the processor, according at least two jump strategy, judges the jump strategy whether condition meets AP that redirects of the UE specifically for performing the instruction, be specially：The instruction is performed, the priority according to corresponding to each AP judges the jump strategy whether condition meets AP that redirects of the UE according to the order of corresponding priority from high to low successively；Or, the instruction is performed, the priority according to corresponding to each AP chooses the AP of certain priority, judges the jump strategy whether condition meets the AP of selection that redirects of the UE；Wherein, the certain priority refers to the accessible corresponding priority of AP of the UE. 44th, the UE as described in claim 42 or 43, it is characterised in that the signal power parameter and/or energy parameter that the jump strategy includes meeting the first network redirect condition.

45th, UE as claimed in claim 44, it is characterised in that the jump strategy also bssLoad, dlBackhaulRate and ulBackhaulRate's including WLAN networks redirects condition.

46th, UE as claimed in claim 45, it is characterised in that the processor, according at least two jump strategy, judges the jump strategy whether condition meets AP that redirects of the UE specifically for performing the instruction, be specially：The instruction is performed, according at least two jump strategy, the jump strategy whether condition meets AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is less than default Basic Service Set load-threshold value, the descending value for returning speed less than the value that the first preset signals power threshold, the Basic Service Set are loaded and performs the instruction more than default descending passback, according at least two jump strategy, judge the jump strategy whether condition meets AP that redirects of the UE, the condition that redirects of the UE is：The value of the energy parameter is less than default Basic Service Set load-threshold value less than the value that the first preset energy threshold value, the Basic Service Set are loaded, is worth to be more than and presets up passback rate threshold value.

47th, the UE as described in claim 42-46 is any, characterized in that, if the processor is specifically for meeting, the UE selects an AP from the AP of satisfaction, the business transmission of the UE is jumped on the AP from the first network, is specially：If meet, and the AP met quantity is 1, then transmits the business of the UE from the first network and jump to the AP;If or, meet, and the AP met quantity is more than 1, then an AP is therefrom selected according to preset strategy, and the business of the UE is transmitted from the first network and jumps to the AP.

48th, UE as claimed in claim 47, it is characterised in that the business of the UE is transmitted from the first network specifically for therefrom selecting an AP according to preset strategy and jump to the AP by the processor, is specially：According to each AP of satisfaction priority, the AP of high priority is therefrom selected, the business of the UE is transmitted from the first network and jumps to the AP;Or, an AP is randomly choosed from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, from The AP of a most lightly loaded is selected in the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, the best AP of a signal quality is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP;Or, a passback speed highest AP is selected from the AP of satisfaction, the business of the UE is transmitted from the first network and jumps to the AP.

49th, UE as claimed in claim 41, it is characterised in that the processor, according at least two jump strategy, the business transmission of the UE is jumped on the first network from AP, is specially specifically for performing the instruction：The instruction is performed, if the UE is on AP, according to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged；If meeting, the business transmission of the UE is jumped on the first network from the AP.

50th, UE as claimed in claim 49, it is characterised in that the signal power parameter and energy parameter that the jump strategy includes meeting the first network redirect condition.

51st, UE as claimed in claim 50, it is characterised in that the processor judges the jump strategy whether condition meets the AP that redirects of the UE specifically for the jump strategy according to the AP, be specially：According to the jump strategy of the AP, the jump strategy whether condition meets the AP that redirects of the UE is judged, the condition that redirects of the UE is：The value of the signal power parameter is more than the second preset signals power threshold and the value of the energy parameter is more than the second preset energy threshold value.

52nd, the UE as described in any in claim 44-46,50,51, it is characterised in that if the first network is LTE network, the signal power parameter is RSRP, and the energy parameter is RSRQ;If the first network is UMTS networks, the signal power parameter is RSCP, and the energy parameter is Ec/No.

53rd, the UE as described in claim 39-52 is any a, it is characterised in that if jump strategy corresponds to multiple AP, the plurality of AP is characteristic identical AP, or the plurality of AP is the AP determined based on specified conditions.

54th, UE as claimed in claim 53, it is characterised in that the plurality of AP is characteristic identical AP, is specifically referred to：The plurality of AP bandwidth is identical, and/or the plurality of AP priority is identical, and/or the plurality of AP passback speed is identical, and/or the plurality of AP signal quality is identical.

55th, a kind of network side equipment, it is characterised in that including： Memory, for store instruction；

Processor, for performing the instruction, determines at least two jump strategies, wherein each jump strategy is applied to one or more AP;

Transmitter, at least two jump strategy to be sent into UE by first network.

56th, network side equipment as claimed in claim 55, it is characterised in that the transmitter specifically for：At least two jump strategy is sent to by the UE by the broadcast message in the first network, or, at least two jump strategy is sent to by the UE by the dedicated signaling of the first network.

57th, the network side equipment as described in claim 55 or 56, it is characterised in that the processor specifically for：At least two jump strategy is added in a list；Wherein, the list also includes the corresponding relation between AP and jump strategy；

The transmitter specifically for：The list is sent to by the UE by the first network.