WO2014169849A1 - 一种实现ue测量的方法、设备和计算机存储介质 - Google Patents
一种实现ue测量的方法、设备和计算机存储介质 Download PDFInfo
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- WO2014169849A1 WO2014169849A1 PCT/CN2014/075712 CN2014075712W WO2014169849A1 WO 2014169849 A1 WO2014169849 A1 WO 2014169849A1 CN 2014075712 W CN2014075712 W CN 2014075712W WO 2014169849 A1 WO2014169849 A1 WO 2014169849A1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
- H04W36/0094—Definition of hand-off measurement parameters
Definitions
- the present invention relates to the field of mobile communications, and in particular, to a method, a device, and a computer storage medium for implementing user equipment (UE) measurements.
- UE user equipment
- scheme 1 And scheme 2 is the operation of performing network selection and service migration by the UE.
- scheme 1 and scheme 2 is:
- the radio access network only provides auxiliary information such as threshold value to assist the UE in network selection;
- the wireless access network can provide not only the auxiliary information in the similar scheme 1 but also the policy information for the network selection to assist the UE in network selection.
- the biggest difference between the scheme 3 and the scheme 1 and the scheme 2 is the network in the scheme 3. The choice is controlled by the wireless access network.
- the core content of the above three solutions mainly includes the network selection strategy, including Inter-System Routing Policy (ISRP), Inter-System Mobility Policy (ISMP), etc., but does not mention the intersystem.
- ISRP Inter-System Routing Policy
- ISMP Inter-System Mobility Policy
- the measurement performed in the existing 3GPP protocol can be distinguished as the measurement in which the UE is in the connected state and the measurement in which the UE is in the idle state.
- the measurement differences in the two states include different network elements using the measurement result. For a UE in a WLAN and 3GPP network environment, it is necessary to ensure that it can perform measurement operations according to requirements, and it is necessary to minimize the power consumption of the UE. However, there is no related technology to mention For the above guarantee. Summary of the invention
- the embodiments of the present invention are to provide a method, a device, and a computer storage medium for implementing UE measurement, which can reduce the power consumption of the UE while ensuring the measurement requirement of the UE, so that the UE has better WLAN or 3GPP. Performance experience.
- An embodiment of the present invention provides a method for implementing UE measurement, where the method includes:
- the UE obtains the 3GPP network and WLAN network measurement criteria, and performs measurement according to the measurement criterion; wherein the obtained measurement criteria include at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle.
- the UE when the UE obtains the measurement criterion, it is implemented by using one of the following methods: obtaining from a Subscriber Identity Module (SIM) card; acquiring by using a background pre-configuration manner;
- SIM Subscriber Identity Module
- Radio Access Network Obtained from the Radio Access Network (RAN);
- Access network discovery and selection functions from the core network element Access Network Discovery
- the UE triggers the WLAN measurement principle: the UE starts to perform the WLAN measurement after receiving the signaling indication of the network side; and/or,
- the principle that the UE stops WLAN measurement includes at least one of the following:
- the WLAN measurement is stopped
- the UE stops the WLAN measurement based on the location information
- the UE After receiving the signaling indication on the network side, the UE stops the WLAN measurement;
- the signaling indication on the network side is sent to the UE by using at least one of the following: sending to the UE by using Radio Resource Control (RRC) signaling; using media access control (MAC) a Control Element (CE) is sent to the UE;
- RRC Radio Resource Control
- MAC media access control
- CE Control Element
- the system message is sent to the UE.
- the embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores a computer program, and the computer program is used to execute the method for implementing UE measurement as described above.
- An embodiment of the present invention provides a method for implementing UE measurement, where the method includes: the network side provides a 3GPP network and a WLAN network measurement criterion to the UE; wherein the measurement criterion includes at least one of the following:
- the UE triggers the WLA measurement principle
- the UE stops the WLAN measurement principle.
- the network side controls the WLAN measurement of the UE by means of signaling indication.
- the embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores a computer program, and the computer program is used to execute the method for implementing UE measurement as described above.
- An embodiment of the present invention provides a UE, where the UE is configured to obtain a measurement criterion of a 3GPP network and a WLAN network, and perform measurement according to the measurement criterion.
- the obtained measurement criterion includes at least one of the following:
- the UE triggers the WLA measurement principle
- the UE stops the WLAN measurement principle.
- the UE includes a collecting unit and a measuring unit;
- the collecting unit is configured to obtain a 3GPP network and WLAN network measurement criterion; the measuring unit is configured to perform measurement according to the measurement criterion;
- the obtained measurement criteria include at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLA measurement principle.
- the collecting unit configured to obtain the measurement criterion, is implemented by one of the following methods:
- the UE triggers the WLAN measurement principle: the UE starts to perform the WLAN measurement after receiving the signaling indication of the network side; and/or,
- the principle that the UE stops WLAN measurement includes at least one of the following:
- the WLAN measurement is stopped
- the UE stops the WLAN measurement based on the location information
- the UE After receiving the signaling indication on the network side, the UE stops the WLAN measurement;
- the embodiment of the present invention provides a network side device, where the network side device is configured to provide a 3GPP network and a WLAN network measurement criterion to the UE, where the measurement criterion includes at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle.
- the network side device includes a providing unit and a storage unit;
- the providing unit is configured to provide a 3GPP network and a WLAN network measurement criterion to the UE, where the storage unit is configured to store the measurement criterion;
- the measurement criterion comprises at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle.
- the network side device further includes a control unit configured to control the WLAN measurement of the UE by means of signaling indication.
- control unit is further configured to send the signaling indication to the UE by using at least one of the following:
- the system message is sent to the UE.
- the technology for implementing UE measurement provided by the embodiment of the present invention reduces the power consumption of the UE while ensuring the measurement requirement of the UE by using the measurement rule, so that the user equipment has a better performance experience whether it is in WLAN or 3GPP.
- FIG. 1 is a flowchart of implementing UE measurement according to Embodiment 1 of the present invention
- FIG. 2 is a flowchart of implementing UE measurement according to Embodiment 2 of the present invention.
- FIG. 3 is a flowchart of implementing UE measurement according to Embodiment 3 of the present invention.
- FIG. 5 is a schematic flowchart of implementing a UE measurement method according to an embodiment of the present invention. detailed description
- the UE can obtain the 3GPP network and WLAN network interoperability measurement standard (hereinafter referred to as 3-W measurement criterion), and perform measurement according to the measurement criterion.
- the obtained 3-W measurement criterion includes at least one of the following:
- the UE triggers the WLAN measurement principle;
- the UE stops the WLAN measurement principle.
- the UE when the UE obtains the 3-W measurement criterion, the UE may be implemented by using one of the following methods: acquiring from the SIM card;
- the UE triggering the WLAN measurement principle refers to:
- the UE After receiving the signaling indication from the network side, the UE starts to perform WLAN measurement.
- the stopping the WLAN measurement principle of the UE includes at least one of the following:
- the WLAN measurement is stopped
- the UE stops the WLAN measurement based on the location information, such as the UE leaving the current 3GPP serving cell or leaving the coverage area of the WLAN access point (AP);
- the UE After receiving the signaling indication on the network side, the UE stops the WLAN measurement;
- the S_ measure parameter is used to define whether the UE performs measurement.
- the signaling indication of the network side may be sent to at least one of the following:
- RRC signaling Sending to the UE by using RRC signaling; for example, adding a cell or defining a new R C message in the existing RRC signaling;
- the system message is sent to the UE.
- the network side may provide a 3-W measurement criterion to the UE.
- the provided 3-W measurement criteria include at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle;
- the network side can control the WLAN measurement of the UE by means of signaling indication.
- FIG. 1 the network side sends the WLAN measurement enable indication to the UE by using the R C signaling, and stops the WLAN measurement after the UE connects to the WLAN network.
- the process shown in FIG. 1 mainly includes the following steps:
- Step 101 The UE acquires a 3-w measurement policy.
- the acquisition of the 3-w measurement policy may be implemented by using one of the following methods: obtaining from a SIM card, or acquiring by using a background pre-configuration, or obtaining from a network side of the RAN, or from a core network element ANDSF Obtain.
- the 3-W measurement policy is obtained from the core network element ANDSF.
- Step 102 The UE performs measurement according to the obtained 3-W measurement policy.
- the 3-W measurement policy is obtained from the core network element ANDSF, and the established UE triggers the WLAN measurement principle to start the WLAN measurement when the UE receives the signaling indication provided by the network side, and the UE stops the WLAN measurement.
- the principle is to stop WLAN measurements after successfully connecting to the WLAN network.
- Step 103 The UE initiates an RRC connection establishment process.
- the UE initiates an RRC connection establishment procedure due to service requirements. For example, the UE needs to transmit data, and therefore needs to initiate an RRC connection establishment process, which is performed according to the existing protocol specifications.
- Step 104 The network side uses RRC signaling to notify the UE to enable WLAN measurement.
- the indication signaling is sent by the eNB to the UE; for the universal mobile communication system (Universal Mobile In the case of a Telecommunications System (UMTS) network, an indication signal is sent to the UE by a Radio Network Controller (RNC).
- LTE Long Term Evolution
- UMTS Universal Mobile In the case of a Telecommunications System
- RNC Radio Network Controller
- the RRC connection reconfiguration (usually indicated by Connection Reconfiguration) in the RRC signaling may be used to inform the UE to enable the WLAN measurement.
- Step 105 The UE starts to perform measurement after receiving the measurement indication, and determines whether the measurement result satisfies the service migration condition.
- the UE after receiving the WLAN measurement start indication message, the UE starts to perform WLA measurement, and the measurement result obtained by the measurement satisfies the service migration condition.
- Step 106 The UE connects to the WLAN network and starts service delivery.
- the UE after the UE meets the service migration condition, the UE initiates a connection establishment process to the WLAN, performs a WLAN network connection according to the existing protocol specification, and transmits data after the successful connection.
- Step 107 After the UE successfully connects to the WLAN network, stop the WLAN measurement.
- the WLAN measurement is stopped according to the 3-w policy received from the ANDSF.
- the WLAN measurement stop principle configured by the A DSF for the UE is that the UE stops the WLAN measurement after successfully connecting to the WLAN network, so after successfully performing step 106, the WLAN measurement is stopped.
- the network side sends a WLAN measurement enable indication to the UE by using RRC signaling, and sends a WLAN measurement stop indication to the UE by using RRC signaling.
- the process shown in FIG. 2 mainly includes the following steps:
- Step 201 The UE acquires a 3-w measurement policy.
- the acquisition of the 3-w measurement policy may be implemented by using one of the following methods: obtaining from a SIM card, or acquiring by using a background pre-configuration, or obtaining from a network side of the RAN, or from a core network element ANDSF Obtain.
- the 3-W measurement policy is obtained from the 3GPP network element.
- Step 202 The UE performs measurement according to the obtained 3-W measurement policy.
- the 3-W measurement policy is obtained from the 3GPP network element, and the established UE triggers the WLAN measurement principle to start the WLAN measurement when the UE receives the signaling indication provided by the network side, and the UE stops the WLAN measurement principle as The WLAN measurement stop indication is sent to the UE using RC signaling.
- Step 203 The UE initiates an RRC connection establishment process according to service requirements.
- the UE needs to transmit data, so it is necessary to initiate an RRC connection establishment process, which is performed according to the existing protocol specifications.
- Step 204 The network side uses R C signaling to notify the UE to enable WLAN measurement.
- the eNB For the LTE network, the eNB sends the indication signaling to the UE; for the UMTS network, the R C sends the indication signaling to the UE.
- the RRC Connection Reconfiguration signaling in the RRC signaling may be used to inform the UE to enable WLAN measurement.
- Step 205 The UE starts to perform measurement after receiving the measurement indication, and determines whether the measured measurement result is a measurement report reporting condition;
- the UE after receiving the WLAN measurement start indication message, the UE starts to perform WLAN measurement, and the measurement result obtained by the measurement satisfies the measurement report condition, and the UE needs to send a measurement report to the network side.
- Step 206 The UE sends a measurement report to the network side.
- the reason why the UE sends the measurement report to the network side is that the network needs to decide whether to perform the service migration operation according to the measurement report.
- Step 207 The network side determines whether to perform a service migration operation by using the measurement report sent by the UE, and if yes, sends a steering command message to the UE.
- the network side determines, according to the obtained measurement report, that the UE meets the execution service migration.
- the condition sends a steering command message to the UE.
- the network side instructs the UE to stop the WLAN measurement in the steering command message, that is, the steering command message includes the WLAN stop measurement indication.
- Step 208 The UE stops the WLAN measurement, connects to the WLAN network, and starts service transmission.
- the UE migrates the service to the WLAN network according to the steering command sent by the network side, and performs the WLAN network connection according to the existing protocol specification. Pass the data after connecting.
- the UE stops the WLAN measurement according to the received indication signaling.
- Step 209 The UE sends a steering command ACK message to the network side.
- the UE sends a steering command ACK message to the network side to notify the network side that the service migration is complete.
- the network side sends a WLAN measurement enable indication to the UE by using the system message, and stops the WLAN measurement when the UE leaves the current serving cell.
- the process shown in FIG. 3 mainly includes the following steps:
- Step 301 The UE obtains a 3-w measurement strategy.
- the acquisition of the 3-w measurement policy may be implemented by using one of the following methods: obtaining from a SIM card, or acquiring by using a background pre-configuration, or obtaining from a network side of the RAN, or from a core network element ANDSF Obtain.
- the 3-W measurement policy is obtained from the 3GPP network element.
- Step 302 The UE performs measurement according to the obtained 3-W measurement policy.
- the 3-W measurement policy is obtained from the 3GPP network element, and the established UE triggers the WLAN measurement principle to start the WLAN measurement when the UE receives the signaling indication provided by the network, and the UE stops the WLAN measurement principle as The WLA measurement stops when the UE leaves the service'.
- Step 303 The network side uses the broadcast signaling to notify the UE to enable WLAN measurement.
- Step 304 The measurement result obtained by the UE meets a trigger condition of the mobility event.
- Step 305 The UE sends a measurement report to the network, where the measurement report is related to the handover:
- the UE sends a mobility-related measurement report to the network side according to the obtained measurement result, to assist the network side in performing the handover decision.
- Step 306 After receiving the measurement report of the UE, the network side determines to perform a handover operation, and sends a handover command to the UE.
- the source eNB sends a Handover Command (HO command) message to the UE.
- HO command Handover Command
- Step 307 After receiving the HO command message, the UE stops performing WLAN measurement.
- the 3-W measurement criterion configured by the UE on the network side indicates that the UE stops the WLAN measurement principle.
- the WLAN measurement stops, so the UE stops the WLAN measurement after receiving the HO command.
- FIG. 4 the network side sends a WLAN measurement enable indication to the UE by using MAC CE signaling, and when the measurement result of the UE serving cell is higher than the S-measure parameter of the network configuration, the WLAN measurement is stopped, and the process shown in FIG. 4 includes The following steps:
- Step 401 The UE obtains a 3-w measurement strategy.
- the acquisition of the 3-w measurement policy may be implemented by using one of the following methods: obtaining from a SIM card, or acquiring by using a background pre-configuration, or obtaining from a network side of the RAN, or from a core network element ANDSF Obtain.
- the 3-W measurement strategy is obtained from the core network element ANDSF.
- Step 402 The UE performs measurement according to the obtained 3-W measurement policy.
- the 3-W measurement policy is obtained from the core network element ANDSF, and the established UE triggers the WLAN measurement principle to start the WLAN measurement when the UE receives the signaling indication provided by the network side, and the UE stops the WLAN measurement.
- the principle is to stop after successfully connecting to the WLAN network WLAN measurement.
- Step 403 The UE initiates an RRC connection establishment process according to service requirements.
- the UE needs to transmit data, so it is necessary to initiate an R C connection establishment process, which is performed according to the existing protocol specifications.
- Step 404 The network side configures an S-test parameter for the UE by using RRC signaling.
- the network side configures the S-measure parameter for the UE, and the parameter takes a value of -100 decibels (dBm).
- Step 405 The network side uses the MAC CE to notify the UE to enable WLAN measurement.
- the network side uses the MAC CE (for example, the serial number in the MAC CE) to notify the UE to enable the WLAN measurement, see Table 1:
- an LC ID is specified in the reserved sequence number, and the LC ID is 01100, which is used to define the WLAN measurement. After the UE reads the LC ID, it knows that the WLAN measurement is turned on according to the 3-w measurement criterion.
- Step 406 The UE determines the reference signal receiving power of the primary cell (Reference Signal Receiving Power, RSRP ⁇ is higher than the S- measure parameter to determine whether to stop the WLAN measurement.
- RSRP ⁇ Reference Signal Receiving Power
- the measurement result obtained by the UE indicates that the reference signal received power of the primary cell is greater than
- the S- measure parameter therefore stops the WLAN measurement.
- FIG. 5 is a schematic flowchart of implementing a UE measurement method according to an embodiment of the present invention. As shown in FIG. 5, the method mainly includes the following steps:
- Step 510 The UE obtains a measurement criterion of the 3GPP network and the WLAN network.
- the obtained measurement criteria may comprise at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle.
- the UE when the UE obtains the measurement criterion, the UE may be implemented by using one of the following methods: acquiring from a SIM card;
- the UE triggers the WLAN measurement principle to: the UE starts to perform the WLAN measurement after receiving the signaling indication of the network side; and/or,
- the UE stopping the WLA measurement principle may include at least one of the following:
- the WLAN measurement is stopped
- the UE stops the WLAN measurement based on the location information
- the UE After receiving the signaling indication on the network side, the UE stops the WLAN measurement;
- the signaling indication on the network side may be sent to at least one of the following: UE:
- the system message is sent to the UE.
- Step 520 Perform measurements according to the measurement criteria.
- the obtained measurement criteria include at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle.
- the embodiment of the present invention further describes a computer storage medium, wherein the computer storage medium stores a computer program, and the computer program is used to perform the UE measurement method shown in FIG. 5 in the embodiment of the present invention.
- the embodiment of the present invention further provides a method for implementing UE measurement, where the method includes: providing, by a network side UE, a 3GPP network and a WLAN network measurement criterion; where the measurement criterion includes at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle.
- the network side controls the WLAN measurement of the UE by means of signaling indication.
- the embodiment of the invention further describes a computer storage medium, wherein the computer storage medium stores a computer program, and the computer program is used to execute the UE measurement method described above.
- the embodiment of the present invention describes a UE, where the UE is configured to obtain a measurement criterion of a 3GPP network and a WLAN network, and perform measurement according to the measurement criterion.
- the obtained measurement criterion includes at least one of the following: Measurement principle; UE stops WLAN Measurement principle.
- the UE includes a collecting unit and a measuring unit;
- the collecting unit is configured to obtain a 3GPP network and a WLA network measurement criterion; the measuring unit is configured to perform measurement according to the measurement criterion;
- the obtained measurement criteria include at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle.
- the collecting unit configured to obtain the measurement criterion, is implemented by one of the following methods:
- the principle that the UE triggers the WLAN measurement is: the UE starts to perform the WLAN measurement after receiving the signaling indication of the network side; and/or,
- the principle that the UE stops WLAN measurement includes at least one of the following:
- the WLAN measurement is stopped
- the UE stops the WLAN measurement based on the location information
- the UE After receiving the signaling indication on the network side, the UE stops the WLAN measurement;
- the collection unit and the measurement unit can be implemented by a central processing unit (CPU), a digital signal processor (DSP), or a field programmable gate array (FPGA).
- CPU central processing unit
- DSP digital signal processor
- FPGA field programmable gate array
- the collecting unit may also be an information processor or a wireless receiving module in the UE.
- the embodiment of the present invention describes a network side device, where the network side device is configured to provide a 3GPP network and a WLAN network measurement criterion to the UE.
- the measurement criterion includes at least one of the following: the UE triggers the WLAN measurement principle; WLAN measurement principles.
- the network side device includes a providing unit and a storage unit;
- the providing unit is configured to provide a 3GPP network and a WLAN network measurement criterion to the UE, where the storage unit is configured to store the measurement criterion;
- the measurement criterion comprises at least one of the following:
- the UE triggers the WLAN measurement principle
- the UE stops the WLAN measurement principle.
- the network side device further includes a control unit configured to control the WLAN measurement of the UE by means of signaling indication.
- control unit is further configured to send the signaling indication to the UE by using at least one of the following:
- the system message is sent to the UE.
- the providing unit and the control unit may be implemented by a central processing unit, a digital signal processor or a field programmable gate array of the network side device;
- the storage unit may be implemented by a storage medium in the network side device, for example : Various types of memory.
- the present invention implements the UE measurement technology, whether it is a method or a device, and reduces the power consumption of the UE while ensuring the measurement requirements of the UE, so that the user equipment has more WLAN or 3GPP. Good performance experience.
- the UE obtains the measurement criteria of the 3GPP network and the WLAN network, and performs measurement according to the measurement criterion.
- the obtained measurement criterion includes at least one of the following: the UE triggers the WLAN measurement principle; and the UE stops the WLAN measurement principle. In this way, by the determination of the measurement rule, the UE consumes the power while reducing the power consumption of the UE, so that the user equipment has a better performance experience whether it is in WLAN or 3GPP.
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Abstract
本发明公开了一种实现UE测量的方法、设备和计算机存储介质,其中,所述方法包括:UE获得3GPP网络与WLAN网络测量准则,并按照该测量准则执行测量;其中,所获得的测量准则包括至少如下之一:UE触发 WLAN测量原则;UE停止WLAN测量原则。
Description
一种实现 UE测量的方法、 设备和计算机存储介质 技术领域
本发明涉及移动通信领域, 尤其涉及一种实现用户设备 (User Equipment, UE )测量的方法、 设备和计算机存储介质。 背景技术
在目前的无线局域网络 ( Wireless Local Area Networks , WLAN )与第 三代合作伙伴计划 ( 3rd Generation Partnership Project , 3GPP ) 互操作 ( interworking ) 的讨论中提出了三种网络选择的解决方案, 其中方案 1 和 方案 2是由 UE执行网络的选择以及业务迁移的操作,方案 1和方案 2的区 别在于: 方案 1 中,无线接入网络只提供门限值等辅助信息以辅助 UE进行 网络选择; 方案 2中, 无线接入网络不仅可以提供类似方案 1 中的辅助信 息, 还可以提供用于网络选择的策略信息以辅助 UE进行网络选择; 方案 3 与方案 1和方案 2的最大区别在于方案 3中网络选择是由无线接入网络控 制的。
上述三种方案的核心内容主要包括网络选择的策略 , 包括系统间路由 策略 ( Inter-System Routing Policy, ISRP ), 系统间移动策略 ( Inter-System Mobility Policy, ISMP )等,但没有提及系统间使用何种测量策略。 实际上, 测量的策略及测量执行方式对用户体验及网络性能都有影响, 因此测量作 为一切移动性判断及执行的依据有必要进行规范处理。目前现有 3GPP协议 中测量的执行可以区别为 UE处于连接态的测量和 UE处于空闲态的测量, 这两种状态下的测量不同之处包括使用测量结果的网元不同等。 对于处于 WLAN和 3GPP的网络环境下的 UE而言, 既需要在保证其能按照需求执 行测量操作, 又需要尽量减少 UE的耗电量,但目前并不存在相关技术以提
供上述保证。 发明内容
有鉴于此,本发明实施例期望提供一种实现 UE测量的方法、设备和计 算机存储介质, 能在保证 UE测量需求的同时降低 UE的耗电量, 使 UE无 论处于 WLAN还是 3GPP均具有更好的性能体验。
为达到上述目的, 本发明实施例的技术方案是这样实现的:
本发明实施例提供了一种实现 UE测量的方法, 该方法包括:
UE获得 3GPP网络与 WLAN网络测量准则, 并按照该测量准则执行 测量; 其中, 所获得的测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
优选地, 所述 UE获得所述测量准则时, 通过如下方式之一实现: 从用户身份识别 ( Subscriber Identity Module , SIM )卡中获取; 通过操作后台预配置的方式获取;
从无线接入网 (Radio Access Network, RAN )获取;
从核心网网元接入网发现和选择功能 ( Access Network Discovery
Support Functions, ANDSF )处获取。
优选地, 所述 UE触发 WLAN测量原则为: UE在收到网络侧的信令 指示后, 才开始执行 WLAN测量; 和 /或,
所述 UE停止 WLAN测量原则包括至少如下之一:
UE在连接到 WLAN网络后 , 停止 WLAN测量;
UE基于位置信息停止 WLAN测量;
UE在收到网络侧的信令指示后 , 停止 WLAN测量;
UE 服务小区的测量结果高于网络配置的 S— measure 参数时, 停止
WLAN测量。
优选地 , 所述网络侧的信令指示通过至少如下之一的方式发送给 UE: 利用无线资源控制 ( Radio Resource Control , RRC )信令向 UE发送; 利用媒体接入控制 ( Media Access Control , MAC )控制单元 ( Control Element, CE ) 向 UE发送;
利用系统消息向 UE发送。
本发明实施例还提供了一种计算机存储介质 , 所述计算机存储介质中 存储有计算机程序 ,所述计算机程序用于执行以上所述的实现 UE测量的方 法。
本发明实施例提供了一种实现 UE测量的方法,该方法包括: 网络侧向 UE提供 3GPP网络与 WLAN网络测量准则; 其中, 所述测量准则包括至 少如,下之一:
UE触发 WLA 测量原则;
UE停止 WLAN测量原则。
优选地, 所述网络侧通过信令指示的方式控制 UE的 WLAN测量。 本发明实施例还提供了一种计算机存储介质 , 所述计算机存储介质中 存储有计算机程序 ,所述计算机程序用于执行以上所述的实现 UE测量的方 法。
本发明实施例提供了一种 UE,所述 UE配置为获得 3GPP网络与 WLAN 网络测量准则, 并按照该测量准则执行测量; 其中, 所获得的测量准则包 括至少如下之一:
UE触发 WLA 测量原则;
UE停止 WLAN测量原则。
优选地, 所述 UE包括收集单元和测量单元; 其中,
所述收集单元 , 配置为获得 3GPP网络与 WLAN网络测量准则; 所述测量单元, 配置为按照该测量准则执行测量;
其中, 所获得的测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLA 测量原则。
优选地, 所述收集单元, 配置为获得所述测量准则时, 通过如下方式 之一实现:
从 SIM卡中获取;
通过操作后台预配置的方式获取;
从 RAN获取;
从核心网网元 ANDSF处获取。
优选地, 所述 UE触发 WLAN测量原则为: UE在收到网络侧的信令 指示后, 才开始执行 WLAN测量; 和 /或,
所述 UE停止 WLAN测量原则包括至少如下之一:
UE在连接到 WLAN网络后, 停止 WLAN测量;
UE基于位置信息停止 WLAN测量;
UE在收到网络侧的信令指示后 , 停止 WLAN测量;
UE 服务小区的测量结果高于网络配置的 S— measure 参数时, 停止
WLAN测量。
本发明实施例提供了一种网络侧设备, 所述网络侧设备配置为向 UE 提供 3GPP网络与 WLAN网络测量准则; 其中, 所述测量准则包括至少如 下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
优选地, 所述网络侧设备包括提供单元和存储单元; 其中,
所述提供单元,配置为向 UE提供 3GPP网络与 WLAN网络测量准则; 所述存储单元, 用于存储所述测量准则;
其中 , 所述测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
优选地, 所述网络侧设备还包括控制单元, 配置为通过信令指示的方 式控制 UE的 WLAN测量。
优选地, 所述控制单元, 还配置为将所述信令指示通过至少如下之一 的方式发送给 UE:
利用 RRC信令向 UE发送;
利用 MAC CE向 UE发送;
利用系统消息向 UE发送。
本发明实施例所提供的实现 UE测量的技术,通过测量规则的制定,在 保证 UE测量需求的同时降低 UE的耗电量, 使用户设备无论处于 WLAN 还是 3GPP均具有更好的性能体验。 附图说明
图 1为本发明实施例一的实现 UE测量的流程图;
图 2为本发明实施例二的实现 UE测量的流程图;
图 3为本发明实施例三的实现 UE测量的流程图;
图 4为本发明实施例四的实现 UE测量的流程图;
图 5为本发明实施例的实现 UE测量方法的流程简图。 具体实施方式
在实际应用中, UE可以获得 3GPP网络与 WLAN网络互操作测量准 则 (以下简称为 3- W测量准则), 并按照该测量准则执行测量。 其中, 所 获得的 3- W测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
优选地, 所述 UE获得 3- W测量准则时, 可以通过如下方式之一实现: 从 SIM卡中获取;
通过操作后台预配置的方式获取;
从 RAN获取;
从核心网网元 ANDSF处获取。
优选地, 所述 UE触发 WLAN测量原则是指:
UE在收到网络侧的信令指示后, 才开始执行 WLAN测量。
优选地 , 所述 UE停止 WLAN测量原则包括至少如下之一:
UE在连接到 WLAN网络后 , 停止 WLAN测量;
UE基于位置信息停止 WLAN测量,如 UE离开当前 3GPP服务小区或 离开 WLAN接入点 ( Access Point, AP ) 的覆盖区域;
UE在收到网络侧的信令指示后, 停止 WLAN测量;
UE 服务小区的测量结果高于网络配置的 S— measure 参数时, 停止
WLAN测量。 所述 S— measure参数用于定义 UE是否执行测量。
优选地, 所述网络侧的信令指示可以通过至少如下之一的方式发送给
UE:
利用 RRC信令向 UE发送; 比如: 可以是在已有的 RRC信令中添加信 元或定义新的 R C消息;
利用 MAC CE向 UE发送;
利用系统消息向 UE发送。
为了实现 UE的测量, 网络侧可以向 UE提供 3- W测量准则。 其中, 所提供的 3- W测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则;
其中, 网络侧可以通过信令指示的方式控制 UE的 WLAN测量。
为了能够更加详尽地了解本发明的特点与技术内容, 下面结合附图对 本发明的实现进行详细阐述, 所附附图仅供参考说明之用, 并非用来限定 本发明。
实施例 1 :
参见图 1, 图 I 中, 网络侧利用 R C信令向 UE发送 WLAN测量开启 指示,并在 UE连接到 WLAN网络后停止 WLAN测量, 图 1所示流程主要 包括以下步骤:
步骤 101: UE获取 3-w测量策略;
具体地, 3- w测量策略的获取可以通过以下方式之一实现: 从 SIM卡 中获取, 或通过操作后台预配置的方式获取, 或从 RAN的网络侧获取, 或 从核心网网元 ANDSF处获取。
本实施例中 , 3-W测量策略是从核心网网元 ANDSF处获取的。
步骤 102: UE依据获得的 3- W测量策略执行测量;
本实施例中, 3- W测量策略是从核心网网元 ANDSF处获取的 ,且制定 的 UE触发 WLAN测量原则为 UE收到网络侧提供的信令指示时才启动 WLAN测量, UE停止 WLAN测量原则为在成功连接到 WLAN网络后停止 WLAN测量。
步骤 103: UE发起 RRC连接建立流程;
本实施例中, UE因业务需求而发起 RRC连接建立流程, 例如: UE需 要传输数据, 因此需要发起 RRC连接建立过程, 该过程按照现有协议规范 执行。
步骤 104: 网络侧利用 RRC信令告知 UE开启 WLAN测量;
具体地, 对于长期演进技术(Long Term Evolution, LTE ) 网络而言, 由 eNB 向 UE发送指示信令; 对于通用移动通信系统(Universal Mobile
Telecommunications System, UMTS ) 网络而言, 由无线网络控制器 ( Radio Network Controller, RNC ) 向 UE发送指示信令。
本实施例中 ,可以使用 RRC信令中的 RRC连接重配(通常用 Connection Reconfiguration表示 )信令告知 UE开启 WLAN测量。
步骤 105: UE收到测量指示后开始执行测量, 并判断测量结果是否满 足业务迁移条件;
本实施例中 , UE在收到 WLAN测量开启指示消息后 ,开始执行 WLA 测量, 通过测量得到的测量结果满足业务迁移条件。
步骤 106: UE连接 WLAN网络并开始业务传递;
本实施例中, UE在满足业务迁移条件后发起到 WLAN的连接建立过 程, 按照现有协议规范执行 WLAN网络连接并在成功连接后传递数据。
步驟 107: UE成功连接到 WLAN网络后, 停止 WLAN测量。
具体地, 本实施例中, UE成功连接到 WLAN网络后, 按照从 ANDSF 收到的 3-w策略停止 WLAN测量。
本实施例中 , A DSF为 UE配置的 WLAN测量停止原则为 UE成功的 连接到 WLAN网络后停止 WLAN测量, 因此在成功执行步骤 106后, 停 止 WLAN测量。
实施例 2
参见图 2, 图 2中, 网络侧利用 RRC信令向 UE发送 WLAN测量开启 指示,并利用 RRC信令向 UE发送 WLAN测量停止指示, 图 2所示流程主 要包括以下步骤:
步骤 201 : UE获取 3-w测量策略;
具体地, 3- w测量策略的获取可以通过以下方式之一实现: 从 SIM卡 中获取, 或通过操作后台预配置的方式获取, 或从 RAN的网络侧获取, 或 从核心网网元 ANDSF处获取。
本实施例中 , 3- W测量策略是从 3GPP网元处获取的。
步驟 202: UE依据获得的 3- W测量策略执行测量;
本实施例中 , 3- W测量策略是从 3GPP网元处获取的 , 且制定的 UE触 发 WLAN测量原则为 UE收到网络侧提供的信令指示时才启动 WLAN测 量, UE停止 WLAN测量原则为利用 R C信令向 UE发送 WLAN测量停 止指示。
步骤 203: UE因业务需求而发起 RRC连接建立流程;
本实施例中, UE需要传输数据, 因此需要发起 RRC连接建立过程, 该过程按照现有协议规范执行。
步骤 204: 网络侧利用 R C信令告知 UE开启 WLAN测量;
对于 LTE网络而言, 由 eNB向 UE发送指示信令; 对于 UMTS网络而 言 , 由 R C向 UE发送指示信令。
本实施例中 , 可以使用 RRC信令中的 RRC Connection Reconfiguration 信令告知 UE开启 WLAN测量。
步骤 205: UE收到测量指示后开始执行测量, 并判断测量的测量结果 是否测量报告上报条件;
本实施例中 , UE在收到 WLAN测量开启指示消息后 ,开始执行 WLAN 测量, 通过测量得到的测量结果满足测量报告条件, UE需要向网络侧发送 测量报告。
步驟 206: UE向网络侧发送测量报告;
本实施例中, UE向网络侧发送测量报告的原因在于网络需要根据测量 报告决定是否执行业务迁移操作。
步骤 207:网络侧利用 UE发送的测量报告判断是否执行业务迁移操作, 如果执行, 则向 UE发送操从命令 ( steering command ) 消息。
本实施例中, 网络侧依据得到的测量报告,判断 UE满足执行业务迁移
的条件, 向 UE 发送 steering command消息。 依据网络侧配置的 3- w测量 准则 , 网络侧在 steering command消息中指示 UE停止 WLAN测量 , 也就 是说 , steering command消息中包含 WLAN停止测量指示。
步骤 208: UE停止 WLAN测量,连接到 WLAN网络并开始业务传递; 本实施例中, UE按照网络侧发送的 steering command指示将业务迁移 至 WLAN网络, 按照现有协议规范执行 WLAN 网络连接并在成功连接后 传递数据。 同时, UE依据收到的指示信令停止 WLAN测量。
步骤 209: UE向网络侧发送操纵命令确认 ( steering command ACK ) 消息;
本实施例中, UE向网络侧发送 steering command ACK消息, 以告知网 络侧业务迁移完成。
实施例 3
参见图 3 , 图 3中, 网络侧利用系统消息向 UE发送 WLAN测量开启 指示, UE离开当前服务小区时停止 WLAN测量, 图 3所示流程主要包括 以下步骤:
步驟 301 : UE获得 3- w测量策略;
具体地, 3- w测量策略的获取可以通过以下方式之一实现: 从 SIM卡 中获取, 或通过操作后台预配置的方式获取, 或从 RAN的网络侧获取, 或 从核心网网元 ANDSF处获取。
本实施例中, 3-W测量策略是从 3GPP网元处获取的。
步骤 302: UE依据获得的 3-W测量策略执行测量;
本实施例中 , 3-W测量策略是从 3GPP网元处获取的 , 且制定的 UE触 发 WLAN测量原则为 UE收到网络恻提供的信令指示时才启动 WLAN测 量 , UE停止 WLAN测量原则为 UE离开服务'〗、区时 WLA 测量停止。
步驟 303: 网络侧利用广播信令告知 UE开启 WLAN测量;
步骤 304: UE得到的测量结果满足移动性事件的触发条件;
步驟 305: UE向网络发送测量报告, 该测量报告与切换相关:
本实施例中, UE依据得到的测量结果, 向网络侧发送与移动性相关的 测量报告, 以辅助网络侧进行切换判决。
步骤 306: 网络侧收到 UE的测量报告后决定执行切换操作, 向 UE发 送切换命令;
本实施例中, 源 eNB向 UE发送切换命令 ( Handover command, 简称 HO command ) 消息。
步骤 307: UE收到 HO command消息后, 停止执行 WLAN测量。 本实施例中,网络侧为 UE配置的 3-W测量准则中指出 UE停止 WLAN 测量原则为 UE 离开服务小区时 WLAN测量停止, 因此 UE在收到 HO command后停止 WLAN测量。
实施例 4
参见图 4 , 图 4中, 网络侧利用 MAC CE信令向 UE发送 WLAN测量 开启指示, UE服务小区的测量结果高于网络配置的 S— measure参数时, 停 止 WLAN测量, 图 4所示流程包括以下步驟:
步驟 401: UE获得 3-w测量策略;
具体地, 3- w测量策略的获取可以通过以下方式之一实现: 从 SIM卡 中获取, 或通过操作后台预配置的方式获取, 或从 RAN的网络侧获取, 或 从核心网网元 ANDSF处获取。
本实施例中 , 3- W测量策略是从核心网网元 ANDSF处获取的。
步骤 402: UE依据获得的 3- W测量策略执行测量;
本实施例中, 3- W测量策略是从核心网网元 ANDSF处获取的 ,且制定 的 UE触发 WLAN测量原则为 UE收到网络侧提供的信令指示时才启动 WLAN测量, UE停止 WLAN测量原则为在成功连接到 WLAN网络后停止
WLAN测量。
步驟 403: UE因业务需求而发起 RRC连接建立流程;
本实施例中, UE需要传输数据, 因此需要发起 R C连接建立过程, 该过程按照现有协议规范执行。
步骤 404: 网络侧利用 RRC信令为 UE配置 S— measure参数;
本实施例中, 网络侧为 UE配置 S— measure参数, 参数取值为 - 100分贝 亳瓦 (dBm )。
步骤 405: 网络侧利用 MAC CE告知 UE开启 WLAN测量;
具体地, 网络侧利用 MAC CE (比如: MAC CE中的序号) 向 UE告 知开启 WLAN测量, 参见表 1 :
表 1
由表 1可见, 在保留序号中划出 1个 LC ID, 该 LC ID为 01100, 用于 定义开启 WLAN测量。 UE读取到该 LC ID后, 即获知依据 3-w测量准则 开启 WLAN测量。
步骤 406: UE 判断主小区的参考信号接收功率 ( Reference Signal
Receiving Power, RSRP λ是否高于 S— measure参数,以判断是否停止 WLAN 测量。
本实施例中 , UE得到的测量结果表明主小区的参考信号接收功率大于
S— measure参数 , 因此停止 WLAN测量。
实施例 5
图 5为本发明实施例的实现 UE测量方法的流程简图,如图 5所示,该 方法主要包括以下步骤:
步骤 510: UE获得 3GPP网络与 WLAN网络测量准则;
优选地, 所获得的测量准则可以包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
优选地, 所述 UE获得所述测量准则时, 可以通过如下方式之一实现: 从 SIM卡中获取;
通过操作后台预配置的方式获取;
从 RAN获取;
从核心网网元 ANDSF处获取。
具体地 , 所述 UE触发 WLAN测量原则为可以: UE在收到网络侧的 信令指示后, 才开始执行 WLAN测量; 和 /或,
所述 UE停止 WLA 测量原则可以包括至少如下之一:
UE在连接到 WLAN网络后 , 停止 WLAN测量;
UE基于位置信息停止 WLAN测量;
UE在收到网络侧的信令指示后, 停止 WLAN测量;
UE 服务小区的测量结果高于网络配置的 S— measure 参数时, 停止
WLAN测量。
具体地, 所述网络侧的信令指示可以通过至少如下之一的方式发送给
UE:
利用 RRC信令向 UE发送;
利用 MAC CE向 UE发送;
利用系统消息向 UE发送。
步骤 520: 按照该测量准则执行测量。
其中, 所获得的测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
相应地, 本发明实施例还记载一种计算机存储介质, 所述计算机存储 介质中存储有计算机程序, 所述计算机程序用于执行本发明实施例中图 5 所示的实现 UE测量方法。
实施例 6
本发明实施例还提供了一种实现 UE测量的方法,该方法包括: 网络侧 向 UE提供 3GPP网络与 WLAN网络测量准则; 其中, 所述测量准则包括 至少 口下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
优选地, 所述网络侧通过信令指示的方式控制 UE的 WLAN测量。 相应地, 本发明实施例还记载一种计算机存储介质, 所述计算机存储 介质中存储有计算机程序, 所述计算机程序用于执行以上所述的实现 UE 测量方法。
实施例 7
本发明实施例记载了一种 UE, 其中, 所述 UE配置为获得 3GPP网络 与 WLAN网络测量准则, 并按照该测量准则执行测量; 其中, 所获得的测 量准则包括至少如下之一: UE触发 WLAN测量原则; UE停止 WLAN
测量原则。
优选地, 所述 UE包括收集单元和测量单元; 其中,
所述收集单元, 配置为获得 3GPP网络与 WLA 网络测量准则; 所述测量单元, 配置为按照该测量准则执行测量;
其中, 所获得的测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
优选地, 所述收集单元, 配置为获得所述测量准则时, 通过如下方式 之一实现:
从 SIM卡中获取;
通过操作后台预配置的方式获取;
从 RAN获取;
从核心网网元 ANDSF处获取。
具体地, 所述 UE触发 WLAN测量原则为: UE在收到网络侧的信令 指示后, 才开始执行 WLAN测量; 和 /或,
所述 UE停止 WLAN测量原则包括至少如下之一:
UE在连接到 WLAN网络后 , 停止 WLAN测量;
UE基于位置信息停止 WLAN测量;
UE在收到网络侧的信令指示后 , 停止 WLAN测量;
UE 服务小区的测量结果高于网络配置的 S— measure 参数时, 停止
WLAN测量。
实际应用中 ,所述收集单元和测量单元均可由中央处理器( CPU, Central Processing Unit ) 数字信号处理器(DSP, Digital Signal Processor )或现场 可编程门阵列 (FPGA, Field Programmable Gate Array ) 实现。
具体而言,所述收集单元还可以是 UE中的信息处理器或无线接收模块
实施例 8
本发明实施例记载 T一种网络侧设备, 所述网络侧设备配置为向 UE 提供 3GPP网络与 WLAN网络测量准则; 其中, 所述测量准则包括至少如 下之一: UE触发 WLAN测量原则; UE停止 WLAN测量原则。
优选地, 所述网络侧设备包括提供单元和存储单元; 其中,
所述提供单元,配置为向 UE提供 3GPP网络与 WLAN网络测量准则; 所述存储单元, 用于存储所述测量准则;
其中, 所述测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
优选地, 所述网络侧设备还包括控制单元, 配置为通过信令指示的方 式控制 UE的 WLAN测量。
优选地, 所述控制单元, 还配置为将所述信令指示通过至少如下之一 的方式发送给 UE:
利用 RRC信令向 UE发送;
利用 MAC CE向 UE发送;
利用系统消息向 UE发送。
实际应用中, 所述提供单元和控制单元可以由所述网络侧设备的中央 处理器、 数字信号处理器或现场可编程门阵列实现; 所述存储单元可由网 络侧设备中的存储介质实现, 比如: 各种类型的存储器。
结合以上描述可见,无论是方法还是设备,本发明实现 UE测量的技术, 通过测量规则的制定, 在保证 UE测量需求的同时降低 UE的耗电量, 使用 户设备无论处于 WLAN还是 3GPP均具有更好的性能体验。
显然, 本领域的技术人员应该明白, 上述的本发明的各模块或各步驟
可以用通用的计算装置来实现, 它们可以集中在单个的计算装置上, 或者 分布在多个计算装置所组成的网络上, 可选地, 它们可以用计算装置可执 行的程序代码来实现, 从而, 可以将它们存储在存储装置中由计算装置来 执行, 并且在某些情况下, 可以以不同于此处的顺序执行所示出或描述的 步骤, 或者将它们分别制作成各个集成电路模块, 或者将它们中的多个模 块或步骤制作成单个集成电路模块来实现。 这样, 本发明不限制于任何特 定的硬件和软件结合。
以上所述, 仅为本发明的较佳实施例而已, 并非用于限定本发明的保 护范围。 工业实用性
本发明实施例中, UE获得 3GPP网络与 WLAN网络测量准则, 并按 照该测量准则执行测量; 其中, 所获得的测量准则包括至少如下之一: UE 触发 WLAN测量原则; UE停止 WLAN测量原则。 如此, 通过测量规则的 制定, 在保证 UE测量需求的同时降低 UE的耗电量, 使用户设备无论处于 WLAN还是 3GPP均具有更好的性能体验。
Claims
1、 一种实现用户设备 UE测量的方法, 所述方法包括:
UE获得第三代合作伙伴计划 3GPP网络与无线局域网络 WLAN网络 测量准则, 并按照所获得的测量准则执行测量; 其中, 所获得的测量准则 包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
2、根据权利要求 1所述的方法, 其中, 所述 UE获得所述测量准则时, 通过如下方式之一实现:
从用户身份识别 SIM卡中获取;
通过操作后台预配置的方式获取;
从无线接入网 RAN获取;
从核心网网元接入网发现和选择功能 ANDSF处获取。
3、 根据权利要求 1或 2所述的方法, 其中,
所述 UE触发 WLAN测量原则为: UE在收到网络侧的信令指示后, 才开始执行 WLAN测量; 和 /或 ,
所述 UE停止 WLAN测量原则包括至少如下之一:
UE在连接到 WLAN网络后, 停止 WLAN测量;
UE基于位置信息停止 WLAN测量;
UE在收到网络侧的信令指示后, 停止 WLAN测量;
UE 服务小区的测量结果高于网络配置的 S— measure 参数时, 停止
WLAN测量。
4、 根据权利要求 3所述的方法, 其中, 所述网络侧的信令指示通过至 少如下之一的方式发送给 UE:
利用无线资源控制 RRC信令向 UE发送;
利用媒体接入控制 MAC控制单元 CE向 UE发送;
利用系统消息向 UE发送。
5、 一种实现 UE测量的方法, 所述方法包括: 网络侧向 UE提供 3GPP 网络与 WLAN网络测量准则; 其中, 所述测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
6、 根据权利要求 5所述的方法, 其中, 所述网络侧通过信令指示的方 式控制 UE的 WLAN测量。
7、 一种 UE, 所述 UE包括收集单元和测量单元; 其中,
所述收集单元, 配置为获得 3GPP网络与 WLAN网络测量准则; 所述测量单元, 配置为按照所获得的测量准则执行测量;
其中, 所获得的测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
8、 根据权利要求 7所述的 UE, 其中, 所述收集单元, 配置为获得所 述测量准则时, 通过如下方式之一实现:
从 SIM卡中获取;
通过操作后台预配置的方式获取;
从 RAN获取;
从核心网网元 ANDSF处获取。
9、 根据权利要求 7 所述的 UE, 其中,
所述 UE触发 WLAN测量原则为: UE在收到网络侧的信令指示后, 才开始执行 WLAN测量; 和 /或 ,
所述 UE停止 WLAN测量原则包括至少如下之一:
UE在连接到 WLAN网络后, 停止 WLAN测量;
UE基于位置信息停止 WLAN测量;
UE在收到网络侧的信令指示后, 停止 WLAN测量;
UE 服务小区的测量结果高于网络配置的 S— measure 参数时, 停止 WLAN测量。
10、 一种网络侧设备, 所述网络侧设备包括提供单元和存储单元; 其 中,
所述提供单元,配置为向 UE提供 3GPP网络与 WLAN网络测量准则; 所述存储单元, 用于存储所述测量准则;
其中, 所述测量准则包括至少如下之一:
UE触发 WLAN测量原则;
UE停止 WLAN测量原则。
11、 根据权利要求 10所述的网络侧设备, 其中, 所述网络侧设备还包 括控制单元, 配置为通过信令指示的方式控制 UE的 WLAN测量。
12、 根据权利要求 11所述的网络侧设备, 其中, 所述控制单元, 还配 置为将所述信令指示通过至少如下之一的方式发送给 UE:
利用 RRC信令向 UE发送;
利用 MAC CE向 UE发送;
利用系统消息向 UE发送。
13、 一种计算机存储介质, 所述计算机存储介质中存储有计算机可执 行指令, 所述计算机可执行指令用于执行权利要求 1至 4任一项所述的方 法。
14、 一种计算机存储介质, 所述计算机存储介质中存储有计算机可执 行指令, 所述计算机可执行指令用于执行权利要求 5或 6任一项所述的方 法。
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| US20080014957A1 (en) * | 2006-06-30 | 2008-01-17 | Nokia Corporation | Neighbour cell measurement and reporting in a multiple radio access technologies (RAT) environment |
| CN101390430A (zh) * | 2007-04-28 | 2009-03-18 | 华为技术有限公司 | 闭合用户群的专用基站邻近小区重选 |
| CN101675685A (zh) * | 2007-04-30 | 2010-03-17 | 交互数字技术公司 | 在家庭节点-b中的移动性过程和差分计费 |
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| WO2008154236A1 (en) * | 2007-06-08 | 2008-12-18 | Interdigital Technology Corporation | Method and apparatus for providing capability and core network information to support interworking between 3gpp and non-3gpp networks |
| WO2010148290A1 (en) * | 2009-06-19 | 2010-12-23 | Interdigital Patent Holdings, Inc. | Method and apparatus for detecting and measuring for home node-bs |
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| CN101390430A (zh) * | 2007-04-28 | 2009-03-18 | 华为技术有限公司 | 闭合用户群的专用基站邻近小区重选 |
| CN101675685A (zh) * | 2007-04-30 | 2010-03-17 | 交互数字技术公司 | 在家庭节点-b中的移动性过程和差分计费 |
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