WO2014169849A1

WO2014169849A1 - Method for realizing ue measurement, equipment and computer storage medium

Info

Publication number: WO2014169849A1
Application number: PCT/CN2014/075712
Authority: WO
Inventors: 崔云鹏; 戴谦; 姚君
Original assignee: 中兴通讯股份有限公司
Priority date: 2013-08-09
Filing date: 2014-04-18
Publication date: 2014-10-23
Also published as: CN104349377A

Abstract

Disclosed are a method for realizing UE measurement, equipment and computer storage medium. The method comprises: UE obtaining a measurement criterion for a 3GPP network and a WLAN network, and executing measurement according to the measurement criterion; the obtained measurement criterion comprises at least one of the following: the principle for the UE to trigger WLAN measurement; the principle for the UE to cease WLAN measurement.

Description

Method, device and computer storage medium for realizing UE measurement

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. Background technique

In the current discussion of wireless local area network (WLAN) and 3rd Generation Partnership Project (3GPP) interworking, three network selection solutions are proposed, of which scheme 1 And scheme 2 is the operation of performing network selection and service migration by the UE. The difference between scheme 1 and scheme 2 is: In scheme 1, 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. What measurement strategy is used. In fact, the measurement strategy and measurement execution mode have an impact on the user experience and network performance. Therefore, measurement is necessary as a basis for all mobility judgment and execution. 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

In view of this, 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.

To achieve the above objective, the technical solution of the embodiment of the present invention is implemented as follows:

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.

Preferably, 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;

Obtained from the Radio Access Network (RAN);

Access network discovery and selection functions from the core network element (Access Network Discovery

Obtained at Support Functions, ANDSF).

Preferably, 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:

After the UE connects to the WLAN network, the WLAN measurement is stopped;

The UE stops the WLAN measurement based on the location information;

After receiving the signaling indication on the network side, the UE stops the WLAN measurement;

When the measurement result of the UE serving cell is higher than the S- measure parameter of the network configuration, stop

WLAN measurement. Preferably, 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;

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.

Preferably, 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.

Preferably, 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; Wherein, 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.

Preferably, the collecting unit, configured to obtain the measurement criterion, is implemented by one of the following methods:

Obtained from the SIM card;

Obtained by operating the background pre-configuration;

Obtained from the RAN;

Obtained from the core network element ANDSF.

After the UE connects to the WLAN network, the WLAN measurement is stopped;

The UE stops the WLAN measurement based on the location information;

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.

Preferably, 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; Wherein the measurement criterion comprises at least one of the following:

The UE triggers the WLAN measurement principle;

The UE stops the WLAN measurement principle.

Preferably, the network side device further includes a control unit configured to control the WLAN measurement of the UE by means of signaling indication.

Preferably, the control unit is further configured to send the signaling indication to the UE by using at least one of the following:

Sending to the UE by using RRC signaling;

Sending to the UE by using the MAC CE;

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. DRAWINGS

FIG. 1 is a flowchart of implementing UE measurement according to Embodiment 1 of the present invention;

2 is a flowchart of implementing UE measurement according to Embodiment 2 of the present invention;

3 is a flowchart of implementing UE measurement according to Embodiment 3 of the present invention;

4 is a flowchart of implementing UE measurement according to Embodiment 4 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

In practical applications, 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. Wherein, 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.

Preferably, 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;

Obtained by operating the background pre-configuration;

Obtained from the RAN;

Obtained from the core network element ANDSF.

Preferably, the UE triggering the WLAN measurement principle refers to:

After receiving the signaling indication from the network side, the UE starts to perform WLAN measurement.

Preferably, the stopping the WLAN measurement principle of the UE includes at least one of the following:

After the UE connects to the WLAN network, 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);

WLAN measurement. The S_ measure parameter is used to define whether the UE performs measurement.

Preferably, the signaling indication of the network side may be sent to at least one of the following:

UE:

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;

Sending to the UE by using the MAC CE;

The system message is sent to the UE.

In order to implement the measurement of the UE, the network side may provide a 3-W measurement criterion to the UE. Wherein, 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.

The present invention will be described in detail with reference to the accompanying drawings in the accompanying drawings.

Example 1

Referring to FIG. 1, 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.

Specifically, 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.

In this embodiment, 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.

In this embodiment, 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.

In this embodiment, 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.

Specifically, for a Long Term Evolution (LTE) network, 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).

In this embodiment, 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.

In this embodiment, 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.

In this embodiment, 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.

Specifically, in this embodiment, after the UE successfully connects to the WLAN network, the WLAN measurement is stopped according to the 3-w policy received from the ANDSF.

In this embodiment, 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.

Example 2

Referring to FIG. 2, in FIG. 2, 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.

Specifically, 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. In this embodiment, 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.

In this embodiment, 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.

In this embodiment, 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.

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.

In this embodiment, 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;

In this embodiment, 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.

In this embodiment, 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.

In this embodiment, 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. According to the 3-w measurement criterion configured on the network side, 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. In this embodiment, 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. At the same time, 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.

In this embodiment, the UE sends a steering command ACK message to the network side to notify the network side that the service migration is complete.

Example 3

Referring to FIG. 3 and FIG. 3, 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.

In this embodiment, 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.

In this embodiment, 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:

In this embodiment, 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.

In this embodiment, the source eNB sends a Handover Command (HO command) message to the UE.

Step 307: After receiving the HO command message, the UE stops performing WLAN measurement. In this embodiment, the 3-W measurement criterion configured by the UE on the network side indicates that the UE stops the WLAN measurement principle. When the UE leaves the serving cell, the WLAN measurement stops, so the UE stops the WLAN measurement after receiving the HO command.

Example 4

Referring to FIG. 4, 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.

In this embodiment, 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.

In this embodiment, 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.

In this embodiment, 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.

In this embodiment, 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.

Specifically, 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:

Table 1

As shown in 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 λ is higher than the S- measure parameter to determine whether to stop the WLAN measurement.

In this embodiment, 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.

Example 5

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.

Preferably, 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.

Preferably, when the UE obtains the measurement criterion, the UE may be implemented by using one of the following methods: acquiring from a SIM card;

Obtained by operating the background pre-configuration;

Obtained from the RAN;

Obtained from the core network element ANDSF.

Specifically, 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:

After the UE connects to the WLAN network, the WLAN measurement is stopped;

The UE stops the WLAN measurement based on the location information;

WLAN measurement.

Specifically, the signaling indication on the network side may be sent to at least one of the following: UE:

Sending to the UE by using RRC signaling;

Sending to the UE by using the MAC CE;

The system message is sent to the UE.

Step 520: Perform measurements according to the measurement criteria.

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.

Correspondingly, 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.

Example 6

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.

Preferably, the network side controls the WLAN measurement of the UE by means of signaling indication. Correspondingly, 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.

Example 7

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.

Preferably, 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 UE triggers the WLAN measurement principle;

The UE stops the WLAN measurement principle.

Obtained from the SIM card;

Obtained by operating the background pre-configuration;

Obtained from the RAN;

Obtained from the core network element ANDSF.

Specifically, 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,

After the UE connects to the WLAN network, the WLAN measurement is stopped;

The UE stops the WLAN measurement based on the location information;

WLAN measurement.

In practical applications, 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).

Specifically, the collecting unit may also be an information processor or a wireless receiving module in the UE. Example 8

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 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;

Wherein the measurement criterion comprises at least one of the following:

The UE triggers the WLAN measurement principle;

The UE stops the WLAN measurement principle.

Sending to the UE by using RRC signaling;

Sending to the UE by using the MAC CE;

The system message is sent to the UE.

In a practical application, 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.

It can be seen from the above description that 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.

It will be apparent to those skilled in the art that the various modules or steps of the invention described above are apparent. It can be implemented by a general-purpose computing device, which can be centralized on a single computing device or distributed over a network of multiple computing devices. Alternatively, they can be implemented by program code executable by the computing device. They may be stored in a storage device by a computing device, and in some cases, the steps shown or described may be performed in an order different than that herein, or separately fabricated into individual integrated circuit modules. Alternatively, multiple modules or steps of them can be implemented as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.

The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention. Industrial applicability

In the embodiment of the present invention, 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.

Claims

claims

1. A method for implementing user equipment UE measurement, the method includes:

The UE obtains the 3rd Generation Partnership Project 3GPP network and wireless local area network WLAN network measurement criteria, and performs measurements in accordance with the obtained measurement criteria; wherein the obtained measurement criteria include at least one of the following:

UE triggers WLAN measurement principles;

UE stops WLAN measurement principle.

2. The method according to claim 1, wherein when the UE obtains the measurement criterion, it is implemented in one of the following ways:

Obtained from user identification SIM card;

Obtained through operation background pre-configuration;

Obtained from the radio access network RAN;

Obtained from core network element access network discovery and selection function ANDSF.

3. The method according to claim 1 or 2, wherein,

The principle of the UE triggering WLAN measurement is: the UE starts to perform WLAN measurement only after receiving the signaling instruction from the network side; and/or,

The UE stops WLAN measurement principles include at least one of the following:

After the UE connects to the WLAN network, it stops WLAN measurement;

The UE stops WLAN measurement based on location information;

After receiving the signaling indication from the network side, the UE stops WLAN measurement;

When the measurement result of the UE serving cell is higher than the S-measure parameter configured by the network, stop

WLAN measurements.

4. The method according to claim 3, wherein the network side signaling indication is sent to the UE in at least one of the following ways:

Use radio resource control RRC signaling to send to UE; Send to the UE using the media access control MAC control unit CE;

Send to UE using system messages.

5. A method for implementing UE measurement, the method includes: the network provides 3GPP network and WLAN network measurement criteria to the UE; wherein the measurement criteria include at least one of the following:

UE triggers WLAN measurement principles;

UE stops WLAN measurement principle.

6. The method according to claim 5, wherein the network side controls the WLAN measurement of the UE through signaling instructions.

7. A UE, the UE includes a collection unit and a measurement unit; wherein,

The collection unit is configured to obtain 3GPP network and WLAN network measurement criteria; the measurement unit is configured to perform measurement according to the obtained measurement criteria;

Among them, the obtained measurement criteria include at least one of the following:

UE triggers WLAN measurement principles;

UE stops WLAN measurement principle.

8. The UE according to claim 7, wherein the collection unit is configured to obtain the measurement criterion by one of the following methods:

Obtained from SIM card;

Obtained through operation background pre-configuration;

Obtained from RAN;

Obtained from the core network element ANDSF.

9. The UE according to claim 7, wherein,

The UE stops WLAN measurement principles including at least one of the following:

After the UE connects to the WLAN network, it stops WLAN measurement; The UE stops WLAN measurement based on location information;

When the measurement result of the UE serving cell is higher than the S-measure parameter configured by the network, WLAN measurement is stopped.

10. A network side device, the network side device includes a providing unit and a storage unit; wherein,

The providing unit is configured to provide 3GPP network and WLAN network measurement criteria to the UE; the storage unit is used to store the measurement criteria;

Wherein, the measurement criteria include at least one of the following:

UE triggers WLAN measurement principles;

UE stops WLAN measurement principle.

11. The network side device according to claim 10, wherein the network side device further includes a control unit configured to control the WLAN measurement of the UE through signaling instructions.

12. The network side device according to claim 11, wherein the control unit is further configured to send the signaling indication to the UE in at least one of the following ways:

Send to UE using RRC signaling;

Send to UE using MAC CE;

Send to UE using system messages.

13. A computer storage medium, the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the method described in any one of claims 1 to 4.

14. A computer storage medium, the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the method described in any one of claims 5 or 6.