CN105309003A - Method for managing base station and base station - Google Patents
Method for managing base station and base station Download PDFInfo
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- CN105309003A CN105309003A CN201480033889.1A CN201480033889A CN105309003A CN 105309003 A CN105309003 A CN 105309003A CN 201480033889 A CN201480033889 A CN 201480033889A CN 105309003 A CN105309003 A CN 105309003A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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Abstract
本发明公开了一种管理基站的方法和基站。该方法包括：作为UE的第一基站通过小区搜索，搜索到候选小区，该候选小区属于第二基站，该第一基站位于该第二基站的覆盖范围内；该第一基站通过空中接口接入该候选小区；根据该第一基站的身份认证信息，该第一基站通过该第二基站连接到网管系统，以使该网管系统管理该第一基站。本发明实施例的管理基站的方法和基站，能够提高运维效率，降低运维成本。
The invention discloses a method for managing a base station and a base station. The method includes: a first base station serving as a UE searches for a candidate cell through cell search, the candidate cell belongs to a second base station, and the first base station is located within the coverage of the second base station; the first base station accesses the cell through an air interface The candidate cell; according to the identity authentication information of the first base station, the first base station is connected to a network management system through the second base station, so that the network management system manages the first base station. The method for managing a base station and the base station in the embodiments of the present invention can improve operation and maintenance efficiency and reduce operation and maintenance costs.
Description
Manage method and the station technology field of base station
The present invention relates to the communications field, relate more specifically to manage method and the base station of base station.Background technology
With increasing rapidly for mobile Internet data flow, the capacity pressure of mobile network increasingly increases.Because frequency spectrum resource is limited, the reusability for improving frequency spectrum is to improve an important means of mobile network's capacity, therefore the demand of the base station covered to small range is increasingly strong.Base station number is doubled and redoubled, and necessarily brings the rising of O＆M cost.For the base station that magnanimity is disposed, how to reduce O＆M cost is that future network is striven where the key issue of power unexpectedly.
For the base station of enormous amount（Especially small base station）, it is necessary to inexpensive rapid deployment.But in deployment, only the basic configuration parameter of the good base station of configured in advance, such as network management system Internet protocol
(Internet Protocol, IP) address, point-to-point ten based on Ethernet do view（Point to Point Protocol over Ethernet, PPPoE) authentication information, VLAN（Virtual Local Area Network, VLAN) mark（Identity, ID) information etc., base station just can connect to network management system.The operation of these near-ends is high to engineer's skill set requirements, adds out station cost and the speed at station is opened in influence.
The parameter error of configuration is additionally, since, or due to base station hardware and software failure, or because the reliability of link is relatively poor, be likely to cause maintenance link obstructed, it is impossible to remote maintenance base station, also need a progress manual maintenance of arriving at a station.O＆M efficiency is low, and O＆M cost is high.The content of the invention
The embodiments of the invention provide a kind of method of management base station and base station, it is possible to increase O＆M efficiency, reduces O＆M cost.
First aspect there is provided a kind of method of management base station, including：
As the first base station of user equipment (UE) by cell searching, candidate cell is searched, the candidate cell belongs to the second base station, the first base station is located in the coverage of second base station；
The first base station accesses the candidate cell by air interface；
According to the authentication information of the first base station, the first base station is connected to network management system by second base station, so that the network management system manages the first base station.
With reference in a first aspect, in the first possible implementation, being recognized according to the identity of the first base station
Information is demonstrate,proved, the first base station is connected to network management system by second base station, including：The first base station is linked into internet by second base station；
The first base station is by the internet, and the authentication according to the authentication information of the first base station by the network management system to the first base station is connected to the network management system.
With reference in a first aspect, in second of possible implementation, according to the authentication information of the first base station, the first base station is connected to network management system by second base station, including：
The first base station, by the authentication of second base station to the first base station, is acted on behalf of second base station as forwarding according to the authentication information of the first base station, the network management system is connected to by second base station.
With reference in a first aspect, in the third possible implementation, according to the authentication information of the first base station, the first base station is connected to network management system by second base station, including：
The first base station is linked into core net by second base station；
Authentication of the first base station according to the authentication information of the first base station by the core net to the first base station, acts on behalf of the core net as forwarding, the network management system is connected to by the core net.
Any of the first to three kind of possible implementation with reference to first aspect or first aspect possible implementation, in the 4th kind of possible implementation, the first base station is used as the UE by built-in or extrapolation subscriber identification module SIM card or Global Subscriber identification module usim card.
Any of first to fourth kind of possible implementation with reference to first aspect or first aspect possible implementation, in the 5th kind of possible implementation, this method also includes：
The first base station receives the basic configuration information of network management system transmission, wherein, in the address of the basic configuration information including the network management system, the address of the first base station, VLAN ID VLAN ID and point-to-point protocol PPPoE authentication informations based on Ethernet at least one of.
Any of the first to five kind of possible implementation with reference to first aspect or first aspect possible implementation, in the 6th kind of possible implementation, this method also includes：
The first base station sends the operation information of the first base station to the network management system, so that the network management system is safeguarded according to the operation information to the first base station.
Second aspect there is provided a kind of base station, including：
Access unit, for, by cell searching, searching candidate cell as user equipment (UE), the candidate cell belongs to the second base station, and the base station is located in the coverage of second base station, and the candidate cell is accessed by air interface；
Connection unit, for the authentication information according to the base station, net is connected to by second base station
Guard system, so that the network management system manages the base station.
With reference to second aspect, the connection unit is specifically for being linked into internet by second base station, passing through the internet in the first possible implementation, authentication according to the authentication information of the base station by the network management system to the base station, is connected to the network management system.
With reference to second aspect, in second of possible implementation, the connection unit according to the authentication information of the base station specifically for passing through the authentication of second base station to the base station, acted on behalf of second base station as forwarding, the network management system is connected to by second base station.
With reference to second aspect, in the third possible implementation, the connection unit specifically for, core net is linked into by second base station, authentication according to the authentication information of the base station by the core net to the base station, acted on behalf of the core net as forwarding, the network management system is connected to by the core net.
Any of the first to three kind of possible implementation with reference to second aspect or second aspect possible implementation, in the 4th kind of possible implementation, the access unit is used as the UE by built-in or extrapolation subscriber identification module SIM card or Global Subscriber identification module usim card.
Any of first to fourth kind of possible implementation with reference to second aspect or second aspect possible implementation, in the 5th kind of possible implementation, the base station also includes：
Receiving unit, basic configuration information for receiving network management system transmission, wherein, in the address of the basic configuration information including the network management system, the address of the base station, VLAN ID VLAN ID and point-to-point protocol PPPoE authentication informations based on Ethernet at least one of.
Any of the first to five kind of possible implementation with reference to second aspect or second aspect possible implementation, in the 6th kind of possible implementation, the base station also includes：
Transmitting element, the operation information for sending the base station to the network management system, so that the network management system is safeguarded according to the operation information to the base station.
There is provided a kind of base station, including processor and memory for the third aspect；
The memory is used for storage program；
Computing device program, for performing following operation：
As user equipment (UE) by cell searching, candidate cell is searched, the candidate cell belongs to the second base station, the base station is located in the coverage of second base station；
The candidate cell is accessed by air interface；
According to the authentication information of the first base station, network management system is connected to by second base station, so that the network management system manages the base station.
With reference to the third aspect, in the first possible implementation, the processor specifically for, internet is linked into by second base station, by the internet, the authentication according to the authentication information of the base station by the network management system to the base station is connected to the network management system.
With reference to the third aspect, in second of possible implementation, the processor according to the authentication information of the base station specifically for passing through the authentication of second base station to the base station, acted on behalf of second base station as forwarding, the network management system is connected to by second base station.
With reference to the third aspect, in the third possible implementation, the processor specifically for, core net is linked into by second base station, authentication according to the authentication information of the base station by the core net to the base station, acted on behalf of the core net as forwarding, the network management system is connected to by the core net.
Any of the first to three kind of possible implementation with reference to the third aspect or the third aspect possible implementation, in the 4th kind of possible implementation, the UE is used as in the base station by built-in or extrapolation subscriber identification module SIM card or Global Subscriber identification module usim card.
Any of first to fourth kind of possible implementation with reference to the third aspect or the third aspect possible implementation, in the 5th kind of possible implementation, the processor is additionally operable to, receive the basic configuration information of network management system transmission, wherein, in the address of the basic configuration information including the network management system, the address of the base station, VLAN ID VLAN ID and point-to-point protocol PPPoE authentication informations based on Ethernet at least one of.
Any of the first to five kind of possible implementation with reference to the third aspect or the third aspect possible implementation, in the 6th kind of possible implementation, the processor is additionally operable to, the operation information of the base station is sent to the network management system, so that the network management system is safeguarded according to the operation information to the base station.
Based on above-mentioned technical proposal, the embodiment of the present invention is used as UE by first base station, the second base station is accessed using air interface, and network management system is connected to by the second base station, network management system remote management base station can be enable when transmission network connection is unavailable, so as to improve O＆M efficiency, O＆M cost is reduced.Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, the required accompanying drawing used in the embodiment of the present invention will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram for the scene that can apply the embodiment of the present invention.
Fig. 2 is the flow chart of the method for management base station according to embodiments of the present invention.
Fig. 3 is the schematic block diagram of base station according to an embodiment of the invention.
Fig. 4 is the schematic block diagram of base station according to another embodiment of the present invention.
Fig. 5 is the structural representation of the base station according to further embodiment of this invention.Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of embodiment of the present 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 on the premise of creative work is not made should all belong to the scope of protection of the invention.
It should be understood that the technical scheme of the embodiment of the present invention can apply to various communication systems, such as：Global system for mobile telecommunications (Global System of Mobile communication, GSM) system, CDMA（Code Division Multiple Access, CDMA) system, WCDMA（Wideband Code Division Multiple Access, WCDMA) system, GPRS（General Packet Radio Service, GPRS), Long Term Evolution（Long Term Evolution, LTE) system, LTE FDDs（Frequency Division Duplex, FDD) system, LTE time division duplexs（Time Division Duplex, TDD), UMTS（Universal Mobile Telecommunication System, UMTS), global interconnection ripple access (Worldwide Interoperability for Microwave Access, WiMAX) communication system, Wireless Fidelity (Wireless Fidelity, WiFi) system etc..
In embodiments of the present invention, base station can be the base station in above-mentioned various communication systems, for example, it may be the base station in GSM or CDMA（Base Transceiver Station, BTS) or WCDMA in base station（NodeB, NB), it can also be the evolved base station in LTE（Evolved Node B, eNB or eNodeB), the present invention is not limited.
Fig. 1 is the schematic diagram for the scene that can apply the embodiment of the present invention.In Fig. 1, in normal operation, base station 101 and base station 102 connect network management system 103 by transmission network, and network management system 103 can carry out operation and maintenance to each base station.When not setting up transmission network connection or transmission network connection is broken down, network management system 103 can not management service corresponding base station, it is necessary to which attendant arrives at a station and handled.For example, when the initial deployment of base station 101 does not open station, network management system 103 can not Remote configuration base station 101 basic configuration information；Or, after being run in base station 101, when the transmission network connection between base station 101 and network management system 103 is broken down, network management system 103 can not carry out remote maintenance to base station 101.
It should be understood that in embodiments of the present invention, transmission network is wired network or microwave network etc..
Fig. 2 is the method flow diagram of management base station provided in an embodiment of the present invention.
S210, as UE first base station by cell searching, searches candidate cell, and the candidate cell belongs to the second base station, and the first base station is located in the coverage of second base station.
First base station is in addition to the function with base station, also with user equipment（User Equipment,
UE function), i.e. first base station can open UE patterns, for example, can include UE modules in first base station.
For example, passing through built-in or extrapolation subscriber identification module（Subscriber Identity Module, SIM) block or Global Subscriber identification module（Universal Subscriber Identity Module, USIM) to block or other similar modules, first base station can be used as UE.If candidate cell is WiFi system, first base station can also be used as UE by the use of the mode of user name encrypted code.
Cell searching can be carried out as UE first base station.First base station is located in the coverage of the second base station, as UE first base station by cell searching, searches candidate cell, the candidate cell belongs to the second base station.
Optionally, the UE can be multi-frequency multi-mode UE, for example the UE at least have GSM,
WCDMA, CDMA, the user device function of at least one standard such as LTE, WIMAX, WIFI.For example, when the second base station be LTE system base station when, the UE as LTE system UE, or, when the second base station be WCDMA system base station when, the UE as WCDMA system UE.
S220, first base station accesses the candidate cell by air interface.
The candidate cell of the second base station searched is accessed by air interface as UE first base station.
UE accesses candidate cell can use standard access process, and the embodiment of the present invention is not limited.
S230, according to the authentication information of first base station, the first base station is connected to network management system by second base station, so that the network management system manages the first base station.
The authentication information of first base station is used for the identity for recognizing first base station, such as digital certificate and/or key information.
Accessed as UE first base station behind the second base station, according to the authentication information of first base station, the connection of first base station and network management system, that is, the management passage set up between first base station and network management system are set up by the second base station.
Optionally, first base station is accessed behind the second base station, and the first base station is linked into internet by second base station, and then the first base station is by internet, using the authentication information of first base station, is connected to the network management system.
Optionally, first base station is accessed behind the second base station, is acted on behalf of the second base station as forwarding, and first base station is connected to network management system.Specifically, using existing management passage between the second base station and network management system, after authentication information of second base station by first base station, the second base station is connected to network management system by first base station.
The method of the management base station of the embodiment of the present invention, UE is used as by first base station, the second base station is accessed using air interface, and network management system is connected to by the second base station, network management system remote management base station can be enable when transmission network connection is unavailable, so as to improve O＆M efficiency, O＆M cost is reduced.
Alternatively, in an embodiment of the invention, according to the authentication information of first base station, the first base station is connected to network management system by second base station, including：
The first base station is linked into internet by second base station；
The first base station is by the internet, and the authentication according to the authentication information of the first base station by the network management system to the first base station is connected to the network management system.
Specifically, first base station is linked into behind the second base station as UE, is linked into internet by second base station, then connect network management system by the internet.Because first base station is not common UE, it has the authentication information of base station.First base station can be by network management system to the first base station according to the authentication information authentication.Authentication to first base station can be performed by security authentication module, and the security authentication module can be inside network management system, can also be outside network management system.First base station sends connection to security authentication module and sets up request, such as internet protocol security（Internet Protocol Security, IPSEC), secure socket layer protocol（Secure Sockets Layer, SSL) or Transport Layer Security（Transport Layer Security, TLS) etc. connection set up request.After security authentication module is authenticated to first base station, secure connection is set up, so that first base station is connected to network management system, that is, the management passage set up between network management system and first base station.
Alternatively, in another embodiment, according to the authentication information of first base station, the first base station is connected to network management system by second base station, including：
The first base station, by the authentication of second base station to the first base station, is acted on behalf of second base station as forwarding according to the authentication information of the first base station, the network management system is connected to by second base station.
Specifically, first base station is linked into behind the second base station as UE, in addition to it can be connected through the internet to network management system, and existing management passage between the second base station and network management system can also be utilized to be connected to network management system.In the present embodiment, the second base station first carries out authentication, the authentication that first base station can be by the second base station to first base station according to the authentication information of first base station to first base station.
Authentication request message can be using request messages such as IPSEC, SSL or TLS.After second base station is authenticated to first base station, acted on behalf of as the forwarding between first base station and network management system, the management data between forwarding first base station and network management system, so as to set up first base station to the connection of network management system.Specifically, the second base station is forwarded again after the communication message between first base station and network management system being carried out into network address translation (Network Address Translation, NAT).
Alternatively, in another embodiment of the invention, according to the authentication information of first base station, the first base station is connected to network management system by second base station, including：
The first base station is linked into core net by second base station；
Authentication of the first base station according to the authentication information of the first base station by the core net to the first base station, acts on behalf of the core net as forwarding, the network management system is connected to by the core net.
Specifically, first base station is linked into behind the second base station as UE, except that can also can be acted on behalf of using the second base station in addition to forwarding agency using core net as forwarding.In the present embodiment, first base station is linked into behind the second base station as UE, then is linked into core net by second base station.Core net carries out authentication, the authentication that first base station can be by core net to first base station according to the authentication information of first base station to first base station.Authentication request message can be using request messages such as IPSEC, SSL or TLS.After core net is authenticated to first base station, acted on behalf of as the forwarding between first base station and network management system, the management data between forwarding first base station and network management system, so as to set up first base station to the connection of network management system.Similar with previous embodiment, core net is forwarded again after the communication message between first base station and network management system being carried out into NAT conversions.
By above-mentioned various modes, first base station can be connected to network management system by the second base station, so that the management passage set up between network management system and first base station.So, network management system can manage first base station by the management passage, for example, realizing that the long-range of first base station opens station or maintenance etc..
Alternatively, in an embodiment of the invention, this method also includes：
The first base station receives the basic configuration information of network management system transmission.
The basic configuration information include but is not limited to the address of the network management system, the address of the first base station,
VLAN ID and PPPoE authentication informations（Such as username and password）At least one of in.
In the present embodiment, first base station obtains basic configuration information by the management passage.Specifically, first base station, which detects to lay oneself open to, does not open station state, for example, when first base station is by initial deployment, that is first base station is not configured the basic configuration information mistake of basic configuration information or configuration, is then linked into the second base station as UE by manually installed good and open power supply, and network management system, i.e., the management passage set up by the second base station between network management system and first base station are connected to by second base station.Then, network management system
First base station can be configured by the management passage.Network management system issues basic configuration information by the management passage to first base station.
First base station receives the basic configuration information by the management passage, and according to the basic configuration information, network management system is connected to by transmission network, so as to complete out station.
Alternatively, after the transmission network connection of first base station and network management system is available, first base station can close UE patterns.
That is, after network management system is connected to by transmission network, first base station can close UE patterns, the management passage between the network management system set up by the second base station and first base station is disconnected.Alternatively, first base station can also be after the basic configuration information of network management system transmission be received, close UE patterns, disconnect the management passage between the network management system set up by the second base station and first base station, then according to the basic configuration information, network management system is connected to by transmission network.
In embodiments of the present invention, first base station open station during, be manually entered basic configuration information without near-end, significantly reduce near-end operation complexity and skill set requirements, improve out station speed, reduce cost.
Alternatively, in an alternative embodiment of the invention, this method also includes：
The first base station sends the operation information of the first base station to the network management system, so that the network management system is safeguarded according to the operation information to the first base station.
The operation information includes but is not limited at least one in daily record, warning information, performance statistics and running status record.
In the present embodiment, network management system is safeguarded by the management passage to first base station.Specifically, first base station is after normal operation, maintenance link（Transmission network is connected）It may hinder for some reason（For example, base station failure itself, interface fault, transmission line failure etc.）Generation link down.First base station detects transmission network disconnecting, do not recover for example, interrupting to continue for some time, be then linked into the second base station as UE, and network management system, i.e., the management passage set up by the second base station between network management system and first base station are connected to by second base station.Then, network management system can be safeguarded by the management passage to first base station.First base station sends the operation information of first base station by the management passage to network management system.Network management system is obtained after the operation information of first base station, and first base station is safeguarded according to the operation information, for example, fault location and failure recovery operation etc. are carried out to first base station, so as to recover original transmission network connection.In addition, network management system can also carry out the operation such as status inquiry, configuration modification, software upgrading, downgrading software version, troubleshooting to first base station.
Alternatively, after the transmission network connection of first base station and network management system is available, first base station can be closed
Close terminal pattern.That is, first base station is after it is determined that be connected recovery with the transmission network of network management system, UE patterns can be closed, the management passage between the network management system set up by the second base station and first base station is disconnected.
For example, first base station is detected after original transmission network connection recovery normally, UE patterns can be closed, base station mode is converted into, recover regular traffic operation.
In embodiments of the present invention, in the maintenance process of first base station, without manually can remotely obtain the operation information of first base station to scene, fault location and failure recovery operation is carried out, O＆M cost and fault handling time is significantly reduced.
In embodiments of the present invention, alternatively, this method also includes：
The first base station carries out operational trials using UE patterns with other base stations.
That is, the first base station configuration wireless except that can provide and maintenance channel（Internet is connected）Sunset is foretold, and can also provide the function of test, i.e. first base station as UE and other base stations of surrounding and carry out operational trials.Alternatively, test feedback of the information to network management system can also be used to analyze by first base station or other base stations.So, it is possible to reduce the workload of drive test.
The method of the management base station of the embodiment of the present invention, the management passage that second base station is linked into as UE by first base station and set up by the second base station between network management system and first base station, network management system remote management base station can be enable when transmission network connection is unavailable, so as to improve O＆M efficiency, O＆M cost is reduced.
It should be understood that, in various embodiments of the present invention, the size of the sequence number of above-mentioned each process is not meant to the priority of execution sequence, and the execution sequence of each process should be determined with its function and internal logic, and any limit is constituted without tackling the implementation process of the embodiment of the present invention.
The method of above-detailed management base station according to embodiments of the present invention, is described below base station according to embodiments of the present invention.
Fig. 3 is the schematic block diagram of base station 300 provided in an embodiment of the present invention.As shown in figure 3, the base station 300 includes：
Access unit 310, for, by cell searching, searching candidate cell as UE, the candidate cell belongs to the second base station, and the base station 300 is located in the coverage of second base station, and the candidate cell is accessed by air interface；
Connection unit 320, for the authentication information according to the base station 300, network management system is connected to by second base station, so that the network management system manages the base station 300.
In embodiments of the present invention, base station 300 is in addition to the function with base station, also the work(with UE
Energy.Access unit 310 carries out cell searching as UE's.The base station 300 is located in the coverage of the second base station, and access unit 310, by cell searching, searches candidate cell as UE, and the candidate cell belongs to the second base station.Then, it is optional that access unit 310 accesses the candidate cell by air interface, the UE can be the UE of multi-frequency multi-mode, and for example the UE at least has GSM, WCDMA, CDMA, the user device function of at least one standard such as LTE, WIMAX, WIFI.For example, when the second base station be LTE system base station when, the UE as LTE system UE, or, when the second base station be WCDMA system base station when, the UE as WCDMA system UE.
The access unit 310 is used as the UE by built-in or outer plug sim card or usim card or other similar modules.If candidate cell is WiFi system, first base station can also be used as UE by the use of the mode of user name encrypted code.
Connection unit 320 sets up the connection of base station 300 and network management system, that is, the management passage set up between base station 300 and network management system by the second base station according to the authentication information of the base station 300.
The base station of the embodiment of the present invention, by being used as UE, the second base station is accessed using air interface, and network management system is connected to by the second base station, network management system remote management base station can be enable when transmission network connection is unavailable, so as to improve O＆M efficiency, O＆M cost is reduced.
Alternatively, in an embodiment of the invention, the connection unit 320 specifically for, internet is linked into by second base station, pass through the internet, authentication according to the authentication information of the base station 300 by the network management system to the base station 300, is connected to the network management system.
In the present embodiment, access unit 310 is linked into behind the second base station as UE, and connection unit 320 is linked into internet by second base station, then connects network management system by the internet.Authentication to base station 300 can be performed by security authentication module, and the security authentication module can be inside network management system, can also be outside network management system.Connection unit 320 sends connection to security authentication module and sets up request, and request is set up in the connection such as IPSEC, SSL or TLS.After security authentication module is authenticated to base station 300, secure connection is set up, so that base station 300 is connected to network management system, that is, the management passage set up between network management system and base station 300.
Alternatively, in another embodiment, the connection unit 320 according to the authentication information of the base station 300 specifically for passing through the authentication of second base station to the base station 300, acted on behalf of second base station as forwarding, the network management system is connected to by second base station.
In the present embodiment, access unit 310 is linked into behind the second base station as UE, second base station first carries out authentication, the authentication that connection unit 320 can be by the second base station to base station 300 according to the authentication information of base station 300 to base station 300.Authentication request message can use IPSEC, SSL
Or the request message such as TLS.After second base station is authenticated to base station 300, acted on behalf of as the forwarding between base station 300 and network management system, the management data between repeating base station 300 and network management system, so as to set up the connection that network management system is arrived in base station 300.Specifically, the second base station is forwarded again after the communication message between base station 300 and network management system being carried out into NAT conversions.
Alternatively, in another embodiment of the invention, the connection unit 320 specifically for, core net is linked into by second base station, authentication according to the authentication information of the base station 300 by the core net to the base station 300, acted on behalf of the core net as forwarding, the network management system is connected to by the core net.
In the present embodiment, access unit 310 is linked into behind the second base station as UE, and connection unit 320 is linked into core net by second base station again.Core net carries out authentication, the authentication that connection unit 320 can be by core net to base station 300 according to the authentication information of base station 300 to base station 300.Authentication request message can be using request messages such as IPSEC, SSL or TLS.After core net is authenticated to base station 300, acted on behalf of as the forwarding between base station 300 and network management system, the management data between repeating base station 300 and network management system, so as to set up the connection that network management system is arrived in base station 300.Similar with previous embodiment, core net is forwarded again after the communication message between base station 300 and network management system being carried out into NAT conversions.
In embodiments of the present invention, alternatively, as shown in figure 4, the base station 300 also includes：Receiving unit 330, the basic configuration information for receiving network management system transmission.
The basic configuration information includes but is not limited at least one in the address, the address of the base station 300, VLAN ID and PPPoE authentication informations of the network management system.
The base station 300 can be connected to the network management system, so as to complete out station according to the basic configuration information by transmission network.
In embodiments of the present invention, base station open station during, be manually entered basic configuration information without near-end, significantly reduce near-end operation complexity and skill set requirements, improve out station speed, reduce cost.
In embodiments of the present invention, alternatively, as shown in figure 4, the base station 300 also includes：Transmitting element 340, the operation information for sending the base station 300 to the network management system, so that the network management system is safeguarded according to the operation information to the base station 300.
The operation information includes but is not limited at least one in daily record, warning information, performance statistics and running status record.
The network management system can be safeguarded according to the operation information to the base station 300.In addition, the webmaster
System can also carry out the operation such as status inquiry, configuration modification, software upgrading, downgrading software version, troubleshooting to base station 300.
In embodiments of the present invention, in the maintenance process of base station, without manually can remotely obtain the operation information of base station to scene, fault location and failure recovery operation is carried out, O＆M cost and fault handling time is significantly reduced.
In embodiments of the present invention, alternatively, the base station 300 also includes：
Test cell, for carrying out operational trials with other base stations using UE patterns.
The first base station that base station 300 according to embodiments of the present invention may correspond in the method for management base station according to embodiments of the present invention, and above and other operation and/or function of the unit in base station 300 is respectively in order to realize the corresponding flow of each foregoing method, for sake of simplicity, will not be repeated here.
The base station of the embodiment of the present invention, pass through the management passage for being linked into the second base station as UE and being set up by the second base station between network management system and the base station, network management system remote management base station can be enable when transmission network connection is unavailable, so as to improve O＆M efficiency, O＆M cost is reduced.
Fig. 5 shows the structure for the base station that another embodiment of the present invention is provided, including processor 502 (such as CPU) and memory 506.Alternatively, in addition at least one network interface 505 or other communication interfaces, and at least one communication bus 503, for realizing the connection communication between these devices.Processor 502 is used to perform the executable module stored in memory 506, such as computer program.Memory 506 may include high-speed random access memory（ RAM:Random Access Memory), it is also possible to also including non-labile memory（Non- volatile memory), for example, at least one magnetic disk storage.(can be wired or wireless by least one network interface 505）Realize the communication connection between at least one other network element.
In some embodiments, memory 506 stores program 5061, the configuration processor 5061 of processor 502, for performing following operation：
As user equipment (UE) by cell searching, candidate cell is searched, the candidate cell belongs to the second base station, the base station is located in the coverage of second base station；
The candidate cell is accessed by air interface；
According to the authentication information of the first base station, network management system is connected to by second base station, so that the network management system manages the base station.
Alternatively, the processor by second base station specifically for being linked into internet, by the internet, the authentication according to the authentication information of the base station by the network management system to the base station is connected to the network management system.
Alternatively, the processor using second base station as forwarding specifically for according to the authentication information of the base station by the authentication of second base station to the base station, acting on behalf of, the network management system being connected to by second base station.
Alternatively, the processor by second base station specifically for being linked into core net, the authentication according to the authentication information of the base station by the core net to the base station, acted on behalf of the core net as forwarding, the network management system is connected to by the core net.
Alternatively, the UE is used as in the base station by built-in or extrapolation subscriber identification module SIM card or Global Subscriber identification module usim card.
Alternatively, the processor is additionally operable to, receive the basic configuration information of network management system transmission, wherein, in the address of the basic configuration information including the network management system, the address of the base station, VLAN ID VLAN ID and point-to-point protocol PPPoE authentication informations based on Ethernet at least one of.
Alternatively, the processor is additionally operable to, and the operation information of the base station is sent to the network management system, so that the network management system is safeguarded according to the operation information to the base station.
It can be seen that from above technical scheme provided in an embodiment of the present invention, the embodiment of the present invention is by being used as UE, the second base station is accessed using air interface, and network management system is connected to by the second base station, network management system remote management base station can be enable when transmission network connection is unavailable, so as to improve O＆M efficiency, O＆M cost is reduced.
It should be understood that in embodiments of the present invention, term " and/or " it is only a kind of incidence relation for describing affiliated partner, expression may have three kinds of relations.For example, A and/or can represent：Individualism A, while existing and these three situations of ^ individualisms B.In addition, character "/" herein, typically represent forward-backward correlation object be it is a kind of " or " relation.
Those of ordinary skill in the art can be appreciated that, the unit and algorithm steps of each example described with reference to the embodiments described herein, it can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate the interchangeability of hardware and software, the composition and step of each example are generally described according to function in the above description.These functions are performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Professional and technical personnel can realize described function to each specific application using distinct methods, but this realization is it is not considered that beyond the scope of this invention.
It is apparent to those skilled in the art that, for convenience of description and succinctly, the specific work process of the system of foregoing description, device and unit 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 systems, devices and methods, it can realize by another way.For example, device embodiment described above is only schematical, for example, the division of the 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.In addition, shown or discussed coupling each other or direct close or communication connection can be closed by indirect of some interfaces, device or unit or communication connection or electricity, mechanical or other forms are connected.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 scheme of the embodiment of the present invention according to the actual needs.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit or unit is individually physically present or two or more units are 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 that technical scheme substantially contributes to prior art in other words, or all or part of the technical scheme 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.）Perform all or part of step of each embodiment methods described of the invention.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage（ROM, Read-Only Memory), arbitrary access deposits that 4 all devices (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
It is described above; only embodiment of the invention; but protection scope of the present invention is not limited thereto; any one skilled in the art the invention discloses technical scope in; various equivalent modifications or substitutions can be readily occurred in, these modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (1)
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2014/077107 WO2015168920A1 (en) | 2014-05-09 | 2014-05-09 | Method for managing base station and base station |
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| CN105309003A true CN105309003A (en) | 2016-02-03 |
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| CN111328129A (en) * | 2018-12-14 | 2020-06-23 | 中国移动通信集团甘肃有限公司 | Method and device for shutting off MIMO channel of railway base station |
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| KR20220098154A (en) | 2019-11-07 | 2022-07-11 | 구글 엘엘씨 | Conditional full configuration and conditional delta configuration |
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| WO2015168920A1 (en) | 2015-11-12 |
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