CN108463008A

CN108463008A - WLAN state reporting methods, apparatus and system

Info

Publication number: CN108463008A
Application number: CN201810108333.4A
Authority: CN
Inventors: 李秉肇; 陈燕燕
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-02-08
Filing date: 2013-02-08
Publication date: 2018-08-28
Anticipated expiration: 2033-02-08
Also published as: CN104662965A; WO2014121508A1; CN104662965B; CN108463008B

Abstract

A kind of WLAN state reporting methods of present invention offer, apparatus and system, the method includes：UE determines current WLAN status informations, and sends the current WLAN status informations to access network equipment；Access network equipment then receives the current WLAN status informations that UE is reported, and wireless resource management is carried out to the UE according to the current WLAN status informations that the UE is reported, to save the energy content of battery of UE, it extends the working time of UE or allows UE by WLAN transmission datas, improve message transmission rate.

Description

WLAN state reporting methods, apparatus and system

The application is application No. is 201380000112.0, and the date of application is on February 08th, 2013, entitled The divisional application of WLAN state reporting methods, apparatus and system.

Technical field

The present invention relates to the communication technology more particularly to a kind of WLAN state reporting methods, apparatus and systems.

Background technology

With the development of wireless communication technique, multiple network is simultaneously deposited so that network architecture has become increasingly complicated, and The rise of Wireless LAN (Wireless Local Area Networks, abbreviation WLAN) service so that a large amount of user Equipment (User Equipment, abbreviation UE) is not only with using wlan network communication but also with logical using mobile cellular communication network The function of letter.For example, in a wireless communication system, using mobile cellular communication network communication usually by access network equipment for example without Line network controller (Radio Network Controller, abbreviation RNC) and evolved base station (Evolved NodeB, abbreviation ENB it) controls, when UE has contracted the business of mobile cellular communication network service, you can enjoy logical using mobile cellular communication network The function of letter then monitors UE when UE uplink and downlinks all do not have data transmission, and to listen to paging, UE enters non-at this time Continuous reception state can effectively economize on electricity；And when UE has data transmission, then to UE into line activating so that UE can utilize from Oneself communicates dedicated channel.And it is then usually controlled by the application program of UE and the regions UE using wlan network communication System, this is because the coverage area of wlan network is small, coverage area often only has hundreds of meters, and it is only laid on some heat Point area needs to activate WLAN to scan work(by application program if UE wants to be communicated using wlan network communication function Can, it could only be communicated by the WLAN scanned when UE is within the coverage area of WLAN.

But since the two functions are mutual indepedent, to which access network equipment comprehensively cannot carry out radio resource to UE Management.

Invention content

It is to provide a kind of WLAN state reporting methods, apparatus and system in terms of many aspects of the present invention, realizes and access Net equipment can know the current WLAN states of UE, and carry out comprehensively wireless resource management to UE.

In a first aspect, a kind of WLAN state reporting methods are provided, including：

Access network equipment receives the current WLAN WLAN status informations of reported by user equipment UE；

The access network equipment carries out radio resource according to the current WLAN status informations that the UE is reported to the UE Management.

In the first possible implementation, according in a first aspect, the current WLAN status informations include described At least one of state, state change reason and access point AP information of WLAN current UE, wherein the UE is current The state of WLAN includes Idle state or connected state, and the Idle state is the state that the UE and WLAN AP do not set up connection, described Connected state is the state that connection has been established in UE the and WLAN AP；

The access network equipment carries out radio resource according to the current WLAN status informations that the UE is reported to the UE Management, including：

The access network equipment carries out radio resource pipe according to the state of the UE current WLAN reported to the UE Reason；Or, the access network equipment carries out wirelessly the UE according to the state change reason of the UE current WLAN reported Resource management；Or, the access network equipment carries out radio resource pipe according to the current AP information that the UE is reported to the UE Reason；Or, state change reason of the access network equipment according to the state and the WLAN of the UE current WLAN reported Wireless resource management is carried out to the UE；Or, the access network equipment according to the state of the UE current WLAN reported and The AP information carries out wireless resource management to the UE；Or, the access network equipment reported according to the UE it is current The state change reason of WLAN and the AP information carry out wireless resource management to the UE；Or, the access network equipment according to The state for the current WLAN that the UE is reported, the state change reason of the WLAN and the AP information carry out nothing to the UE Line resource management.

In second of possible realization method, with reference to first aspect or the first possible realization method, the access Net equipment carries out wireless resource management according to the state of the UE current WLAN reported to the UE, including：

If the access network equipment determines the state of the current WLAN of the UE according to the current WLAN status informations For connected state, and the access network equipment determines that the downlink data amount of the UE is sky, then returning to WLAN connections to the UE releases Message is put, so that connections of the UE according to WLAN connection release messages release and WLAN AP；Or,

If the access network equipment determines the state of the current WLAN of the UE according to the current WLAN status informations For Idle state, and the access network equipment determines that the downlink data amount of the UE is not sky, then returns to WLAN connections to the UE Instruction message, so that the UE establishes the connection with WLAN AP according to the WLAN connections instruction message.

In the third possible realization method, with reference to first aspect or the first possible realization method or second can Can realization method, the access network equipment according to the state change reason of the UE current WLAN reported to the UE into Row wireless resource management, including：

If the access network equipment determines that the UE is current according to the state change reason of the WLAN current UE The state change reason of WLAN is application intervention, hardware fault, congestion or is covered without WLAN signal, then returns to WLAN to the UE Connection release message, so that connections of the UE according to WLAN connection release messages release and WLAN AP；Or,

The access network equipment is before receiving the UE and reporting current WLAN status informations again, no longer to the UE Send the WLAN connection release messages or WLAN connection instruction messages.

In the 4th kind of possible realization method, with reference to first aspect or the first possible realization method to the third can Can realization method any one, the access network equipment is according to the state of the UE current WLAN reported and described The state change reason of WLAN carries out wireless resource management to the UE, including：

If the access network equipment determines that the UE is current according to the state change reason of the WLAN current UE The state change reason of WLAN covers for congestion or without WLAN signal, and according to described in the current WLAN status informations determination WLAN current UE is to open Idle state or limited connected state, then WLAN connection release messages is returned to the UE, so that described UE closes WLAN radio-frequency modules according to the WLAN connection release messages.

In the 5th kind of possible realization method, with reference to first aspect or the first possible realization method to the 4th kind can Can realization method any one, further include：

The access network equipment receives the current data buffer storage information that the UE is reported；

The access network equipment is according to the UE current WLAN status informations reported and the data buffer storage information pair The UE carries out wireless resource management.

In the 6th kind of possible realization method, with reference to first aspect or the first possible realization method to the 5th kind can Can realization method any one, the access network equipment is according to the UE current WLAN status informations reported and described Data buffer storage information carries out wireless resource management to the UE, including：

If the access network equipment determines the current buffer data sizes of the UE according to the current data buffer storage information Determine that the state of the current WLAN of the UE is connection less than predetermined threshold value, and according to the current WLAN status informations State, then to the UE return WLAN connection release messages so that the UE according to the WLAN connection release messages release with The connection of WLAN AP, the connected state include limited connected state or normal connected state；Or,

If the access network equipment determines the current buffer data sizes of the UE according to the current data buffer storage information Determine that the state of the current WLAN of the UE is Idle state more than predetermined threshold value, and according to the current WLAN status informations Or limited connected state, then WLAN connection instruction messages are returned to the UE, so that the UE disappears according to WLAN connections instruction Breath establishes the connection with WLAN AP, and the Idle state is including closing Idle state or opening Idle state.

In the 7th kind of possible realization method, with reference to first aspect or the first possible realization method to the 6th kind can Can realization method any one, further include：

The access network equipment receives the business transmission instruction information that core net is sent, and the business transmission instruction information is What core net was sent after the service request for receiving the UE, it is used to indicate whether to allow to transmit the business by WLAN and ask Seek corresponding business datum；

The access network equipment carries out radio resource according to the current WLAN status informations that the UE is reported to the UE Management, specifically includes：

The business of current WLAN status informations, core net transmission that the access network equipment is reported according to the UE Transmission instruction information carries out wireless resource management to the UE.

In the 8th kind of possible realization method, with reference to first aspect or the first possible realization method to the 7th kind can Can realization method any one, it is current WLAN status informations that the access network equipment is reported according to the UE, described The business transmission instruction information that core net is sent carries out wireless resource management to the UE, including：

If the business transmission instruction information that the access network equipment is sent according to the core net determines the service request Corresponding business datum does not allow to transmit by WLAN, and determines that the UE is current according to the current WLAN status informations The state of WLAN is connected state, then WLAN connection release messages is returned to the UE, so that the UE is according to the WLAN connections Release message discharges the connection with WLAN AP；Or,

If the business transmission instruction information that the access network equipment is sent according to the core net determines the service request Corresponding business datum allows to transmit by WLAN, and determines that the UE is current according to the current WLAN status informations The state of WLAN be Idle state or limited connected state, then to the UE return WLAN connection instruction messages so that the UE according to The WLAN connections instruction message establishes the connection with WLAN AP.

In the 9th kind of possible realization method, with reference to first aspect or the first possible realization method to the 8th kind can Any one of the realization method of energy is also wrapped before the access network equipment receives the current WLAN status informations that UE is reported It includes：

The access network equipment sends the request message for being used for asking to report current WLAN status informations to the UE；

The access network equipment receives the current WLAN status informations that UE is reported, including：

The access network equipment receives the current WLAN status informations that the UE is reported according to the request message.

In the tenth kind of possible realization method, with reference to first aspect or the first possible realization method to the 9th kind can Any one of the realization method of energy, the access network equipment receive the current WLAN status informations that UE is reported, including：

The access network equipment receives that the UE changes in the state of current WLAN, current buffer status occurs Change, the mobile cellular communication network that the AP of access changes, establishes connection with mobile cellular communication network, connection has been established It switches or current WLAN status informations that when cell reselection reports.

Second aspect provides a kind of data buffer storage information uploading method, including：

Access network equipment receives the current data buffer storage information of reported by user equipment UE；

The access network equipment carries out radio resource according to the current data buffer storage information that the UE is reported to the UE Pipe.

In the first possible implementation, according to second aspect, current data buffer storage information that the UE is reported Including the current buffer data sizes of the UE, current data buffer storage information pair that the access network equipment is reported according to the UE The UE carries out wireless resource management, including：

If the access network equipment determines the current buffer data sizes of the UE according to the current data buffer storage information For sky, then return to WLAN connection release messages to the UE so that the UE according to WLAN connection release messages release with The connection of WLAN AP；Or,

If the access network equipment determines the current buffer data sizes of the UE according to the current data buffer storage information It is not sky, then WLAN connection instruction messages is returned to the UE, so that the UE is established according to the WLAN connections instruction message With the connection of WLAN AP.

The third aspect provides a kind of WLAN state reporting methods, including：

User equipment (UE) determines current WLAN status informations；

The UE sends the current WLAN status informations to access network equipment, so that the access network equipment is according to institute It states UE current WLAN status informations and wireless resource management is carried out to the UE.

In the first possible implementation, according to the third aspect, the current WLAN status informations include described At least one of state, state change reason and access point AP information of WLAN current UE, wherein the UE is current The state of WLAN includes Idle state or connected state, and the Idle state is the state that the UE and WLAN AP do not set up connection, described Connected state is the state that connection has been established in UE the and WLAN AP；

The UE determines current WLAN status informations, including：

The UE determines that the current WLAN status informations are the state of the current WLAN of the UE；Or, the UE is true The state change reason that the fixed current WLAN status informations are the current WLAN of the UE；Or, working as described in the UE determinations Preceding WLAN status informations are the current AP information of the UE；Or, the UE determines that the current WLAN status informations are institute State the state of the current WLAN of UE and the state change reason of the WLAN；Or, the UE determines the current WLAN states Information is the state of the current WLAN of the UE and the AP information；Or, the UE determines the current WLAN status informations State change reason for the WLAN current UE and the AP information；Or, the UE determines the current WLAN states Information is state change reason and the AP information of the state and the WLAN of the current WLAN of the UE.

It is true in conjunction with the third aspect or the first possible realization method, the UE in second of possible realization method The state of the fixed current WLAN, including：

The UE detections are current and whether WLAN AP have been established connection.

In the third possible realization method, in conjunction with the third aspect or the first possible realization method or second can The realization method of energy, the UE determine the state change reason, including：

If WLAN the states current UE change, the UE determines that the state change reason of current WLAN is to answer With intervention, hardware fault, congestion or without WLAN signal cover.

In the 4th kind of possible realization method, in conjunction with the third aspect or the first possible realization method to the third can Any one of the realization method of energy, the UE determines the AP information, including：

The UE determines the AP information of the AP information or access that measure, and the AP information includes the load of the mark of AP, AP At least one of the signal quality information of information and AP.

In the 5th kind of possible realization method, in conjunction with the third aspect or the first possible realization method to the 4th kind can Can realization method any one, further include：

The UE determines current data buffer storage information；

The UE sends the current data buffer storage information of the UE to the access network equipment.

In the 6th kind of possible realization method, in conjunction with the third aspect or the first possible realization method to the 5th kind can Any one of the realization method of energy, the current data buffer storage information includes the current buffer data sizes of the UE, described UE determines current data buffer storage information, including：

The UE determines current buffer data size；

The UE sends the current data buffer storage information of the UE to the access network equipment, including：

If the buffer data size current UE meets preset condition, it is current to send the UE to the access network equipment Data buffer storage information.

In the 7th kind of possible realization method, in conjunction with the third aspect or the first possible realization method to the 6th kind can Can realization method any one, further include：

The UE sends service request to core net so that the core net according to the service request to the access net Equipment sends business transmission instruction information；Described in business transmission instruction information is used to indicate whether to allow to transmit by WLAN The corresponding business datum of service request.

In the 8th kind of possible realization method, in conjunction with the third aspect or the first possible realization method to the 7th kind can Can realization method any one, further include：

The UE receives the WLAN connection release messages or WLAN connection instruction messages that the access network equipment is sent；

The UE discharges the connection with WLAN AP according to the WLAN connection release messages, or according to the WLAN connections Instruction message establishes the connection with WLAN AP.

In the 9th kind of possible realization method, in conjunction with the third aspect or the first possible realization method to the 8th kind can Any one of the realization method of energy is also wrapped before the UE sends the current WLAN status informations to access network equipment It includes：

The UE receives the request message that the request that the access network equipment is sent reports current WLAN states；

The UE sends the current WLAN status informations to access network equipment, including：

The UE sends the current WLAN status informations according to the request message to the access network equipment.

In the tenth kind of possible realization method, in conjunction with the third aspect or the first possible realization method to the 9th kind can Any one of the realization method of energy, the UE sends the current WLAN status informations to access network equipment, including：

If the AP that the buffer status current UE changes, the state of current WLAN changes, accesses occurs Change, the mobile cellular communication network for connecting, having been established connection with the foundation of mobile cellular communication network switch or cell Gravity treatment then sends current WLAN status informations to the access network equipment.

Fourth aspect provides a kind of WLAN state reporting methods, including：

Equipment of the core network receives the service request that user equipment (UE) is sent；

The equipment of the core network is according to the service request, it is determined whether the UE is allowed to transmit the business by WLAN Ask corresponding business datum；

The equipment of the core network to access network equipment send business transmission instruction information so that the access network equipment according to The business transmission instruction information carries out wireless resource management to the UE, and the business transmission instruction information is used to indicate whether The UE is allowed to transmit the corresponding business datum of the service request by WLAN.

In the first possible implementation, according to fourth aspect, the equipment of the core network according to the service request, Determine whether that the UE transmits the corresponding business datum of the service request by WLAN, including：

The equipment of the core network obtains the signing information of the UE, determines that the business is asked according to the signing information of the UE Ask whether corresponding business datum allows the UE to be transmitted by WLAN；Or,

The equipment of the core network finds that the information of secondary server determines the corresponding business of the service request according to WLAN Whether data allow the UE to be transmitted by WLAN.

5th aspect, provides a kind of access network equipment, including：

Receiving module, the current WLAN status informations for receiving reported by user equipment UE；

Management module, the current WLAN status informations for being reported according to the UE carry out radio resource pipe to the UE Reason.

In the first possible implementation, according to the 5th aspect, the current WLAN status informations include described At least one of state, state change reason and access point AP information of WLAN current UE, wherein the UE is current The state of WLAN includes Idle state or connected state, and the Idle state is the state that the UE and WLAN AP do not set up connection, described Connected state is the state that connection has been established in UE the and WLAN AP；

The management module is then used for, and is wirelessly provided to the UE according to the state of the UE current WLAN reported Source control；Or, carrying out wireless resource management to the UE according to the state change reason of the UE current WLAN reported； Or, carrying out wireless resource management to the UE according to the current AP information that the UE is reported；Or, being worked as according to what the UE was reported The state of preceding WLAN and the state change reason of the WLAN carry out wireless resource management to the UE；Or, according to the UE The state of the current WLAN reported and the AP information carry out wireless resource management to the UE；Or, being reported according to the UE Current WLAN state change reason and the AP information to the UE carry out wireless resource management；Or, according to the UE The state of the current WLAN reported, the state change reason of the WLAN and the AP information carry out radio resource to the UE Management.

In second of possible realization method, in conjunction with the 5th aspect or the first possible realization method, the management Module is specifically used for：

If determining that the state of the current WLAN of the UE is connected state according to the current WLAN status informations, and determine The downlink data amount of the UE is sky, then WLAN connection release messages is returned to the UE, so that the UE is according to the WLAN Connection release message discharges the connection with WLAN AP；Or,

If determining that the state of the current WLAN of the UE is Idle state according to the current WLAN status informations, and determine The downlink data amount of the UE is not sky, then WLAN connection instruction messages is returned to the UE, so that the UE is according to WLAN connection instruction messages establish the connection with WLAN AP；Or,

If determining that the state change of the current WLAN of the UE is former according to the state change reason of the WLAN current UE Because application intervention, hardware fault, congestion are covered without WLAN signal, then WLAN connection release messages are returned to the UE, with Make the UE according to the connection of WLAN connection release messages release and WLAN AP；Or,

Before receiving the UE and reporting current WLAN status informations again, no longer the WLAN is sent to the UE and connected Connect release message or WLAN connection instruction messages；Or,

If determining that the state change of the current WLAN of the UE is former according to the state change reason of the WLAN current UE Because congestion is covered without WLAN signal, and determines that the current WLAN of the UE are to open according to the current WLAN status informations Idle state or limited connected state are opened, then WLAN connection release messages are returned to the UE, so that the UE connects according to the WLAN It connects release message and closes WLAN radio-frequency modules.

In the third possible realization method, in conjunction with the 5th aspect or the first possible realization method or second can The realization method of energy, the receiving module are additionally operable to, and receive the current data buffer storage information that the UE is reported；

The management module is then used for, and the current data buffer storage information reported according to the UE carries out the UE wireless Resource management；Or,

Radio resource is carried out to the UE according to the current WLAN status informations and data cache information that the UE is reported Management.

In the 4th kind of possible realization method, in conjunction with the 5th aspect or the first possible realization method to the third can Any one of the realization method of energy, the management module is specifically used for：

If determining that the current buffer data sizes of the UE are sky according to the current data buffer storage information, to the UE WLAN connection release messages are returned to, so that connections of the UE according to WLAN connection release messages release and WLAN AP； Or,

If it is sky to determine the current buffer data sizes of the UE not according to the current data buffer storage information, to described UE returns to WLAN connection instruction messages, so that the UE establishes the connection with WLAN AP according to the WLAN connections instruction message； Or,

If determining that the current buffer data sizes of the UE are less than predetermined threshold value according to the current data buffer storage information, And determine that the state of the current WLAN of the UE is connected state according to the current WLAN status informations, then it is returned to the UE WLAN connection release messages, so that connections of the UE according to WLAN connection release messages release and WLAN AP, the company It includes limited connected state or normal connected state to connect state；Or,

If determining that the current buffer data sizes of the UE are more than predetermined threshold value according to the current data buffer storage information, And the state of the current WLAN of the UE is determined for Idle state or limited connected state, then according to the current WLAN status informations WLAN connection instruction messages are returned to the UE, so that the UE is established and WLAN AP according to the WLAN connections instruction message Connection, the Idle state include close Idle state or open Idle state.

In the 5th kind of possible realization method, in conjunction with the 5th aspect or the first possible realization method to the 4th kind can Any one of the realization method of energy, the receiving module is additionally operable to：

The business transmission instruction information that core net is sent is received, the business transmission instruction information is that core net is receiving It is sent after the service request of the UE, is used to indicate whether to allow to transmit the corresponding business number of the service request by WLAN According to；

The management module is then used for：Current WLAN status informations, the core net reported according to the UE is sent Business transmission instruction information to the UE carry out wireless resource management.

In the 6th kind of possible realization method, in conjunction with the 5th aspect or the first possible realization method to the 5th kind can Any one of the realization method of energy, the management module is specifically used for：

If the business transmission instruction information sent according to the core net determines the corresponding business datum of the service request Do not allow to transmit by WLAN, and determines that the state of the current WLAN of the UE is to connect according to the current WLAN status informations Connect state, then to the UE return WLAN connection release messages so that the UE according to the WLAN connection release messages release with The connection of WLAN AP；Or,

If the business transmission instruction information sent according to the core net determines the corresponding business datum of the service request Allow to transmit by WLAN, and determines that the state of the current WLAN of the UE is the free time according to the current WLAN status informations State or limited connected state then return to WLAN connection instruction messages, so that the UE is indicated according to the WLAN connections to the UE Message establishes the connection with WLAN AP.

In the 7th kind of possible realization method, in conjunction with the 5th aspect or the first possible realization method to the 6th kind can Can realization method any one, further include：

Sending module, for sending the request message for being used for asking to report current WLAN states to the UE；

The receiving module is then used for, and is received the UE and is believed according to the current WLAN states that the request message reports Breath.

In the 8th kind of possible realization method, in conjunction with the 5th aspect or the first possible realization method to the 7th kind can Any one of the realization method of energy, the receiving module is specifically used for：

The UE is received in the AP that the state of current WLAN changes, current buffer status changes, accesses Change, with mobile cellular communication network establish connection, have been established connection mobile cellular communication network switch or The current WLAN status informations reported when cell reselection.

6th aspect, provides a kind of user equipment (UE), including：

Determining module, for determining current WLAN status informations；

Sending module, for sending the current WLAN status informations to access network equipment, so that the access net is set It is standby that wireless resource management is carried out to user equipment (UE) according to the current WLAN status informations.

In the first possible implementation, according to the 6th aspect, the current WLAN status informations include described At least one of state, state change reason and access point AP information of current WLAN, wherein the WLAN current UE State include Idle state or connected state, the Idle state is the state that the UE and WLAN AP do not set up connection, the connection State is the state that connection has been established in UE the and WLAN AP；

The determining module is then used for, and determines that the current WLAN status informations are the state of the current WLAN； Or, determining that the current WLAN status informations are the state change reason of the current WLAN；Or, determining described current WLAN status informations are the current AP information；Or, determining that the current WLAN status informations are the current WLAN State and the WLAN state change reason；Or, determining that the current WLAN status informations are the current WLAN State and the AP information；Or, determining that the state change that the current WLAN status informations are the current WLAN is former Cause and the AP information；Or, determining the state and the WLAN that the current WLAN status informations are the current WLAN State change reason and the AP information.

In second of possible realization method, in conjunction with the 6th aspect or the first possible realization method, the determination Module is specifically used for：

Detection is current and whether WLAN AP have been established connection；Or,

If WLAN the states current UE change, determine current WLAN state change reason be application intervention, Hardware fault, congestion are covered without WLAN signal；Or,

Determine measure AP information or access AP information, the AP information include the mark of AP, AP load information and At least one of signal quality information of AP.

In the third possible realization method, in conjunction with the 6th aspect or the first possible realization method or second can The realization method of energy, the determining module are additionally operable to, and determine the current data buffer storage information of the UE；

Then the sending module is additionally operable to, and the current data buffer storage information of the UE is sent to the access network equipment.

In the 4th kind of possible realization method, in conjunction with the 6th aspect or the first possible realization method to the third can Any one of the realization method of energy, the current data buffer storage information includes the current buffer data sizes of the UE, then institute Stating user equipment further includes：

Judgment module, for determining whether the current buffer data sizes of the UE meet preset condition；

The sending module is specifically used for, if satisfied, then sending current data buffer storage information to the access network equipment.

In the 5th kind of possible realization method, in conjunction with the 6th aspect or the first possible realization method to the 4th kind can Any one of the realization method of energy, the sending module is additionally operable to：

Service request is sent to core net, so that the core net is sent out according to the service request to the access network equipment Send business transmission instruction information；Business transmission instruction information, which is used to indicate whether to allow to transmit the business by WLAN, asks Seek corresponding business datum.

In the 6th kind of possible realization method, in conjunction with the 6th aspect or the first possible realization method to the 5th kind can Can realization method any one, further include：

Receiving module, WLAN connection release messages or WLAN connections instruction for receiving the access network equipment transmission disappear Breath；

WLAN management modules, for the connection according to WLAN connection release messages release and WLAN AP, or according to institute State the connection of WLAN connection instruction messages foundation and WLAN AP.

In the 7th kind of possible realization method, in conjunction with the 6th aspect or the first possible realization method to the 6th kind can Any one of the realization method of energy, the receiving module is additionally operable to, and is received the request that the access network equipment is sent and is reported and works as The request message of preceding WLAN states；

The sending module is then used for, and the current WLAN is sent to the access network equipment according to the request message Status information.

In the 8th kind of possible realization method, in conjunction with the 6th aspect or the first possible realization method to the 7th kind can Any one of the realization method of energy, the sending module is specifically used for：

7th aspect, provides a kind of equipment of the core network, including：

Receiving module, the service request for receiving user equipment (UE) transmission；

Determining module, for according to the service request, it is determined whether the UE is allowed to transmit the business by WLAN Ask corresponding business datum；

Sending module, for access network equipment send business transmission instruction information so that the access network equipment according to The business transmission instruction information carries out wireless resource management to the UE, and the business transmission instruction information is used to indicate whether The UE is allowed to transmit the corresponding business datum of the service request by WLAN.

In the first possible implementation, according to the 7th aspect, the determining module is specifically used for：

The signing information for obtaining the UE determines the corresponding business number of the service request according to the signing information of the UE According to whether the UE being allowed to be transmitted by WLAN；Or,

Find that the information of secondary server determines whether the corresponding business datum of the service request allows institute according to WLAN UE is stated to transmit by WLAN.

Eighth aspect provides a kind of access network equipment, including：

Receiver, the current WLAN status informations for receiving reported by user equipment UE；

Processor, the current WLAN status informations for being reported according to the UE carry out radio resource pipe to the UE Reason.

In the first possible implementation, according to eighth aspect, the current WLAN status informations include described At least one of state, state change reason and access point AP information of WLAN current UE, wherein the UE is current The state of WLAN includes Idle state or connected state, and the Idle state is the state that the UE and WLAN AP do not set up connection, described Connected state is the state that connection has been established in UE the and WLAN AP；

The processor, is specifically used for：The UE is carried out according to the state of the UE current WLAN reported Wireless resource management；Or, carrying out radio resource to the UE according to the state change reason of the UE current WLAN reported Management；Or, carrying out wireless resource management to the UE according to the current AP information that the UE is reported；Or, according on the UE The state of the current WLAN of report and the state change reason of the WLAN carry out wireless resource management to the UE；Or, according to The state for the current WLAN that the UE is reported and the AP information carry out wireless resource management to the UE；Or, according to described The state change reason for the current WLAN that UE is reported and the AP information carry out wireless resource management to the UE；Or, according to The state for the current WLAN that the UE is reported, the state change reason of the WLAN and the AP information carry out nothing to the UE Line resource management.

In second of possible realization method, in conjunction with eighth aspect or the first possible realization method, the access Net equipment further includes transmitter, wherein

The processor is additionally operable to determine the state of the current WLAN of the UE according to the current WLAN status informations Downlink data amount for connected state, and the determining UE is sky, the transmitter, for returning to WLAN Connection Releases to the UE Message, so that connections of the UE according to WLAN connection release messages release and WLAN AP；Or,

The processor is additionally operable to determine the state of the current WLAN of the UE according to the current WLAN status informations For Idle state, and determine that the downlink data amount of the UE is not sky, the transmitter refers to for returning to WLAN connections to the UE Show message, so that the UE establishes the connection with WLAN AP according to the WLAN connections instruction message；Or,

The processor is additionally operable to determine that the UE is current according to the state change reason of the WLAN current UE The state change reason of WLAN be application intervention, hardware fault, congestion or without WLAN signal cover, the transmitter, be used for The UE returns to WLAN connection release messages, so that the UE is discharged according to the WLAN connection release messages with WLAN AP's Connection；Or,

The processor, be additionally operable to the receiver receive the UE report again current WLAN status informations it Before, no longer the WLAN connection release messages or WLAN connection instruction messages are sent to the UE；Or,

The processor is additionally operable to determine that the UE is current according to the state change reason of the WLAN current UE The state change reason of WLAN covers for congestion or without WLAN signal, and according to described in the current WLAN status informations determination WLAN current UE is to open Idle state or limited connected state, the transmitter, for returning to WLAN Connection Releases to the UE Message, so that the UE closes WLAN radio-frequency modules according to the WLAN connection release messages.

In the third possible realization method, in conjunction with eighth aspect or the first possible realization method or second can The realization method of energy, the receiver are additionally operable to receive the current data buffer storage information that the UE is reported；

The processor is additionally operable to wirelessly provide the UE according to the current data buffer storage information that the UE is reported Source control；Or, wirelessly being provided to the UE according to the current WLAN status informations and data cache information that the UE is reported Source control.

In the 4th kind of possible realization method, in conjunction with eighth aspect or the first possible realization method to the third can Any one of the realization method of energy, the access network equipment further includes transmitter, wherein

The processor is additionally operable to determine the current buffer data sizes of the UE according to the current data buffer storage information For sky, the transmitter, for returning to WLAN connection release messages to the UE, so that the UE is released according to the WLAN connections Put the connection of message release and WLAN AP；Or,

The processor is additionally operable to determine the current buffer data sizes of the UE according to the current data buffer storage information It is not sky, the transmitter, for returning to WLAN connection instruction messages to the UE, so that the UE is according to the WLAN connections Instruction message establishes the connection with WLAN AP；Or,

The processor is additionally operable to determine the current buffer data sizes of the UE according to the current data buffer storage information Determine that the state of the current WLAN of the UE is connection less than predetermined threshold value, and according to the current WLAN status informations State, the transmitter, for returning to WLAN connection release messages to the UE, so that the UE is according to the WLAN Connection Releases Message discharges the connection with WLAN AP, and the connected state includes limited connected state or normal connected state；Or,

The processor is additionally operable to determine the current buffer data sizes of the UE according to the current data buffer storage information Determine that the state of the current WLAN of the UE is Idle state more than predetermined threshold value, and according to the current WLAN status informations Or limited connected state, the transmitter, for returning to WLAN connection instruction messages to the UE, so that the UE is according to WLAN connection instruction messages establish the connection with WLAN AP, and the Idle state includes closing Idle state or unlatching Idle state.

In the 5th kind of possible realization method, in conjunction with eighth aspect or the first possible realization method to the 4th kind can Any one of the realization method of energy, the receiver is additionally operable to receive the business transmission instruction information that core net is sent, described Business transmission instruction information is that core net is sent after the service request for receiving the UE, is used to indicate whether to allow to pass through WLAN transmits the corresponding business datum of the service request；

The industry that the processor is additionally operable to the current WLAN status informations reported according to the UE, the core net is sent Business transmission instruction information carries out wireless resource management to the UE.

In the 6th kind of possible realization method, in conjunction with eighth aspect or the first possible realization method to the 5th kind can Any one of the realization method of energy, the access network equipment further includes transmitter, wherein

The processor is additionally operable to the business sent according to the core net transmission instruction information and determines the service request Corresponding business datum does not allow to transmit by WLAN, and determines that the UE is current according to the current WLAN status informations The state of WLAN be connected state, the transmitter, for the UE return WLAN connection release messages so that the UE according to The connection of WLAN the connection release messages release and WLAN AP；Or,

The processor is additionally operable to the business sent according to the core net transmission instruction information and determines the service request Corresponding business datum allows to transmit by WLAN, and determines that the UE is current according to the current WLAN status informations The state of WLAN is Idle state or limited connected state, and the transmitter is used to return to WLAN connection instruction messages to the UE, with The UE is set to establish the connection with WLAN AP according to the WLAN connections instruction message.

In the 7th kind of possible realization method, in conjunction with the 7th aspect or the first possible realization method to the 6th kind can Can realization method any one, further include：

Transmitter, for sending the request message for being used for asking to report current WLAN states to the UE；

The receiver is additionally operable to receive the current WLAN status informations that the UE is reported according to the request message.

In the 8th kind of possible realization method, in conjunction with the 7th aspect or the first possible realization method to the 7th kind can Any one of the realization method of energy, the receiver is also：

9th aspect, provides a kind of user equipment (UE), including：

Processor, for determining current WLAN status informations；

Transmitter, for sending the current WLAN status informations to access network equipment, so that the access network equipment Wireless resource management is carried out to user equipment (UE) according to the current WLAN status informations.

In the first possible implementation, according to the 9th aspect, the current WLAN status informations include described At least one of state, state change reason and access point AP information of current WLAN, wherein the WLAN current UE State include Idle state or connected state, the Idle state is the state that the UE and WLAN AP do not set up connection, the connection State is the state that connection has been established in UE the and WLAN AP；

The processor is additionally operable to：Determine that the current WLAN status informations are the state of the current WLAN；Or, Determine that the current WLAN status informations are the state change reason of the current WLAN；Or, determining described current WLAN status informations are the current AP information；Or, determining that the current WLAN status informations are the current WLAN State and the WLAN state change reason；Or, determining that the current WLAN status informations are the current WLAN State and the AP information；Or, determining that the state change that the current WLAN status informations are the current WLAN is former Cause and the AP information；Or, determining the state and the WLAN that the current WLAN status informations are the current WLAN State change reason and the AP information.

In second of possible realization method, in conjunction with the 9th aspect or the first possible realization method, the processing Device is additionally operable to：

Detection is current and whether WLAN AP have been established connection；Or,

In the third possible realization method, in conjunction with the 9th aspect or the first possible realization method or second can The realization method of energy, the processor are additionally operable to, and determine the current data buffer storage information of the UE；

Then the transmitter is additionally operable to, and the current data buffer storage information of the UE is sent to the access network equipment.

In the 4th kind of possible realization method, in conjunction with the 9th aspect or the first possible realization method to the third can Any one of the realization method of energy, the current data buffer storage information includes the current buffer data sizes of the UE, described Processor is additionally operable to determine whether the current buffer data sizes of the UE meet preset condition；

The transmitter is additionally operable to, if the buffer data size current UE meets preset condition, is set to the access net Preparation send current data buffer storage information.

In the 5th kind of possible realization method, in conjunction with the 9th aspect or the first possible realization method to the 4th kind can Any one of the realization method of energy, the transmitter is additionally operable to：

In the 6th kind of possible realization method, in conjunction with the 9th aspect or the first possible realization method to the 5th kind can Can realization method any one, further include：

Receiver, WLAN connection release messages or WLAN connections instruction for receiving the access network equipment transmission disappear Breath；

The processor is additionally operable to the connection according to WLAN connection release messages release and WLAN AP, or according to institute State the connection of WLAN connection instruction messages foundation and WLAN AP.

In the 7th kind of possible realization method, in conjunction with the 9th aspect or the first possible realization method to the 6th kind can Any one of the realization method of energy, the receiver is additionally operable to, and is received the request that the access network equipment is sent and is reported currently W LAN states request message；

The transmitter is additionally operable to send the current WLAN shapes to the access network equipment according to the request message State information.

In the 8th kind of possible realization method, in conjunction with the 9th aspect or the first possible realization method to the 7th kind can Any one of the realization method of energy, the transmitter is additionally operable to：

If the AP that the buffer status current UE changes, the state of current WLAN changes, accesses occurs Change, the mobile cellular communication network for connecting, having been established connection with the foundation of mobile cellular communication network switch or cell Gravity treatment sends current WLAN status informations to the access network equipment.

Tenth aspect, provides a kind of equipment of the core network, including：

Receiver, the service request for receiving user equipment (UE) transmission；

Processor, for according to the service request, it is determined whether allow the UE to transmit the business by WLAN and ask Seek corresponding business datum；

Transmitter, for sending business transmission instruction information to access network equipment, so that the access network equipment is according to institute It states business transmission instruction information and wireless resource management is carried out to the UE, the business transmission instruction information is used to indicate whether to permit Perhaps the described UE transmits the corresponding business datum of the service request by WLAN.

In the first possible implementation, according to the tenth aspect, the processor is additionally operable to：

Description of the drawings

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with Obtain other attached drawings according to these attached drawings.

Fig. 1 is a kind of flow chart for WLAN state reporting methods that the embodiment of the present invention one provides；

Fig. 2 is a kind of flow chart of WLAN state reporting methods provided by Embodiment 2 of the present invention；

Fig. 3 is a kind of flow chart for WLAN state reporting methods that the embodiment of the present invention three provides；

Fig. 4 is a kind of structural schematic diagram for access network equipment that the embodiment of the present invention four provides；

Fig. 5 is a kind of structural schematic diagram for access network equipment that the embodiment of the present invention five provides；

Fig. 6 is a kind of structural schematic diagram for access network equipment that the embodiment of the present invention six provides；

Fig. 7 is a kind of structural schematic diagram for access network equipment that the embodiment of the present invention seven provides；

Fig. 8 is a kind of structural schematic diagram for user equipment that the embodiment of the present invention eight provides；

Fig. 9 is a kind of structural schematic diagram for user equipment that the embodiment of the present invention nine provides；

Figure 10 is a kind of structural schematic diagram for user equipment that the embodiment of the present invention ten provides；

Figure 11 is a kind of structural schematic diagram for user equipment that the embodiment of the present invention 11 provides；

Figure 12 is a kind of structural schematic diagram for equipment of the core network that the embodiment of the present invention 12 provides；

Figure 13 is a kind of structural schematic diagram for equipment of the core network that the embodiment of the present invention 13 provides.

Specific implementation mode

In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.

Technical scheme of the present invention can be applied to various wireless communication systems in mobile cellular communication network, such as：Entirely Ball mobile communication system (Global System for Mobile Communications, abbreviation GSM), third generation movement are logical Letter technology (3rd-generation, abbreviation 3G) system, fourth generation mobile communication technology (4rd-generation, abbreviation 4G) system System, General Packet Radio Service (General Packet Radio Service, abbreviation GPRS) system, CDMA (Code Division Multiple Access, abbreviation CDMA) system, CDMA2000 systems, wideband code division multiple access (Wideband Code Division Multiple Access, abbreviation WCDMA) system or long term evolution (Long Term Evolution, letter Claim LTE) system etc..

Various aspects are described herein in connection with user equipment and/or base station and/or base station controller.

It can also be catv terminal that user equipment, which can be wireless terminal, and wireless terminal can refer to providing a user language The equipment of sound and/or data connectivity has the portable equipment of wireless connecting function or is connected to radio modem Other processing equipments.Wireless terminal can through wireless access network (for example, RAN, Radio Access Network) with one or Multiple cores net is communicated, and wireless terminal can be mobile terminal, such as mobile phone (or be " honeycomb " phone) and is had The computer of mobile terminal, for example, it may be portable, pocket, hand-held, built-in computer or vehicle-mounted mobile dress It sets, they exchange language and/or data with wireless access network.For example, personal communication service (PCS, Personal Communication Service) phone, wireless phone, Session initiation Protocol (SIP) phone, wireless local loop (WLL, Wireless Local Loop) it stands, the equipment such as personal digital assistant (PDA, Personal Digital Assistant).Nothing Line terminal is referred to as system, subscriber unit (Subscriber Unit), subscriber station (Subscriber Station), moves Dynamic station (Mobile Station), mobile station (Mobile), distant station (Remote Station), access point (Access Point), remote terminal (Remote Terminal), access terminal (Access Terminal), user terminal (User Terminal), user agent (User Agent), user equipment (User Device) or user equipment (User Equipment)。

Base station (for example, access point) can be refer to the accession in net in the air on interface by one or more sectors with it is wireless The equipment of terminal communication.The air frame that base station can be used for receive and IP grouping are mutually converted, as wireless terminal with connect Router between the rest part of networking, wherein the rest part for accessing net may include Internet protocol (IP) network.Base station is also Attribute management of the tunable to air interface.For example, base station can be base station (BTS, Base in GSM or CDMA Transceiver Station), it can also be the base station (NodeB) in WCDMA, can also be the evolved base station in LTE (NodeB or eNB or e-NodeB, evolutional Node B), the application does not limit.

Base station controller can be base station controller (BSC, the base station in GSM or CDMA Controller), it can also be in WCDMA radio network controller (RNC, Radio Network Controller), this Application does not limit.

In addition, the terms " system " and " network " are often used interchangeably herein.The terms " and/ Or ", only a kind of incidence relation of description affiliated partner, indicates may exist three kinds of relationships, for example, A and/or B, it can be with table Show：Individualism A exists simultaneously A and B, these three situations of individualism B.In addition, character "/" herein, typicallys represent front and back Affiliated partner is a kind of relationship of "or".

Fig. 1 is a kind of flow chart for WLAN state reporting methods that the embodiment of the present invention one provides, as shown in Figure 1, WLAN State reporting method can be as described below.

101, access network equipment receives current Wireless LAN (the Wireless Local of reported by user equipment UE Area Networks, WLAN) status information.

102, the current WLAN status informations that the access network equipment is reported according to the UE carry out the UE wireless Resource management.

It should be noted that in embodiments of the present invention, access network equipment can be specifically gsm system, gprs system or Base station controller (Base Station Controller, abbreviation BSC) in cdma system, can also be CDMA2000 systems Or the radio network controller (Radio Network Controller, abbreviation RNC) in WCDMA system, can also be LTE systems The network elements such as the evolved base station (Evolved NodeB, abbreviation eNB) in system, the present embodiment is to this without limiting.

In addition, the UE in the present embodiment is a kind of multimode terminal, i.e., can both be operated in mobile cellular communication network, It supports the function of WLAN, can work in a wlan.

In embodiments of the present invention, after UE is established by access network equipment and mobile cellular communication network to be connected, access Net equipment can then receive the current WLAN status informations that UE is reported, to according to WLAN status informations current UE to UE into Row wireless resource management (Radio Resource Management, abbreviation RRM).

For example, WLAN status informations current UE may include the state of the current WLAN of UE, state change reason At least one of with access point AP information, for example, can there was only the state or state change reason or access point AP of WLAN One kind in information can also include the arbitrary combination of above-mentioned three kinds of information, such as may include that the state of WLAN and state become Change the combined information of reason；Or the combination of the state and access point AP information of current WLAN；Or state change reason and access The combination of point AP information；Or the combination of the state and state change reason and access point AP information of current WLAN, therefore, access The status information of the current WLAN for the above-mentioned various strategies that net equipment can be reported according to UE and to the UE carry out radio resource Management.In embodiments of the present invention, the state of WLAN current UE may include Idle state or connected state, in the present embodiment, Idle state can be the state that UE and WLAN AP do not set up connection；Connected state can be then that connection has been established in UE and WLAN AP State.

Specifically, the state of WLAN current UE can also include closing Idle state or unlatching Idle state when being Idle state, It closes the WLAN radio-frequency modules that Idle state can be UE to be closed, i.e., does not receive any WLAN signal at this time；It opens empty Not busy state can be that the WLAN radio-frequency modules of UE are in open state, but are not associated with any WLAN AP；UE is current The state of WLAN can also include limited connected state when being connected state or normal connected state, limited connected state can be the WLAN of UE Radio-frequency module is in open state, and is associated with some WLAN AP, but since the associated WLAN AP are provided with access right Limit, and the UE does not have permission, so that UE can not access network by the WLAN AP；Normal connected state can be then UE WLAN radio-frequency modules be in open state, and be associated with some WLAN AP, and the WLAN AP can be passed through and access network.It connects Access point AP information can be then the AP information that UE is measured or the AP information of access, wherein the access point AP information that UE is measured can be with It is the mark for the AP that UE is in measured by radio frequency open state, as the MAC Address of AP or the services set of AP indicate SSID；UE connects The AP information entered can be then the mark for the AP that UE is in associated by limited connected state or normal connected state.Further, WLAN shapes State information may include the corresponding signal qualities of AP, load information or the signal quality and load letter of AP or access that UE is measured Breath, wherein load information may include that the characterization AP bandwidth such as number of users that the bandwidth usage of AP either accesses is occupied Index.In general, UE can obtain the load information of the AP and the signal quality of the AP by scanning AP, such as from scanning It directly reads in AP beacon channels, or is obtained from on the relevant servers of the AP of scanning, access net can be reported according to UE AP signal quality, load information or signal quality and load information determine the AP for allowing UE access, such as selection signal matter It measures preferable, light load or signal quality and the AP of load information equilibrium notifies UE access.

Further, access network equipment is right according to the status information of the current WLAN of the UE above-mentioned various strategies reported The UE carries out wireless resource management, may include：Access network equipment carries out UE according to the state of the UE current WLAN reported Wireless resource management；Or access network equipment carries out radio resource according to the state change reason of the UE current WLAN reported to UE Management；Or access network equipment carries out wireless resource management according to the current AP information that UE is reported to UE；Or access network equipment root Wireless resource management is carried out to UE according to the state of the UE current WLAN reported and the state change reason of WLAN；Or access net is set It is standby that wireless resource management is carried out to UE according to the state and AP information of the UE current WLAN reported；Or access network equipment is according to UE The current state change reason and AP information reported carries out wireless resource management to UE；Or access network equipment is reported according to UE State, state change reason and the AP information of current WLAN carries out wireless resource management to UE.

For example, access network equipment can to UE progress wireless resource management according to the state of the UE current WLAN reported To include：If access network equipment determines that the state of the current WLAN of UE is connected state according to current WLAN status informations, and connects Log equipment determines that the downlink data amount of the UE is sky, then WLAN connection release messages can be returned to the UE, so that the UE can To extend the work of UE according to the release of WLAN connection release messages and the connection of WLAN AP to save the energy content of battery of UE Make the time；If alternatively, access network equipment according to current WLAN status informations determine the current WLAN of UE state be Idle state, And access network equipment determines that the downlink data amount of the UE is not sky, then can return to WLAN connection instruction messages to the UE, so that The UE can establish the connection with WLAN AP according to WLAN connection instruction messages, so that UE can transmit number by WLAN According to improve message transmission rate.Access network equipment carries out UE according to the state change reason of the UE current WLAN reported Wireless resource management may include：If access network equipment determines that UE is current according to the state change reason of WLAN current UE The state change reason of WLAN is application intervention, hardware fault, congestion or is covered without WLAN signal, then can return to WLAN to UE Connection release message, so that UE can discharge the connection with WLAN AP according to WLAN connection release messages, to save UE's The energy content of battery extends the working time of UE；Alternatively, access network equipment reports current WLAN status informations again in reception UE Before, can also WLAN connection release messages or WLAN connection instruction messages no longer be sent to UE.Access network equipment is according on UE The state change reason of the current WLAN of report and the state of the current WLAN of UE carry out wireless resource management to the UE to wrap It includes：If access network equipment determines that the state change reason of the current WLAN of UE is according to the state change reason of WLAN current UE Congestion or without WLAN signal cover, and according to the current WLAN status informations of UE determine the current WLAN of UE be open Idle state or Limited connected state then can return to WLAN connection release messages, so that UE can be closed according to WLAN connection release messages to UE WLAN radio-frequency modules extend the working time of UE to save the energy content of battery of UE；If alternatively, access network equipment according to WLAN status informations current UE determine that the current WLAN of UE are closing Idle state, and according to the state change of WLAN current UE Reason determines that the state change reason of the current WLAN of UE is caused by application intervention or hardware fault, as UE is turned off manually in user WLAN radio-frequency modules or due to UE itself failure and make WLAN radio-frequency modules close, at this point, access network equipment can be true Determine UE temporarily can not use WLAN radio-frequency modules, therefore, access network equipment then can by UE mobile cellular communication network shape State configuration is in working condition, so that UE can be with normal communication.Above-described embodiment is simply to illustrate that access network equipment can be with Wireless resource management is carried out to UE according to WLAN the status informations current UE of acquisition, specific management strategy can be according to reality Border situation is set, and the present embodiment is to this without limiting.

Further, access network equipment can also receive the current data buffer storage information that UE is reported, wherein current number May include the current buffer data sizes of UE according to cache information, total data volume using data such as UE, these had applied data both It can be sent and can also be sent by mobile cellular communication network by WLAN.For example, current data buffer storage information can Be the current buffer data sizes of UE be more than predetermined threshold value or the buffer data size current less than predetermined threshold value or UE be it is empty or What buffer data size current UE reported when changing to access network equipment, i.e., buffer data size current UE is changed into from sky It is not empty or buffer data size that UE is current is never that sky changes into sky.What then access network equipment can also be reported according to UE works as Preceding data buffer storage information carries out wireless resource management to UE, or slow according to the current WLAN status informations and data that UE is reported It deposits information and wireless resource management is carried out to UE.

Specifically, radio resource is carried out to UE according to the current WLAN status informations and data cache information that UE is reported Management may include：Access network equipment carries out UE according to the state and data cache information of the UE current WLAN reported wireless Resource management；Or access network equipment according to the state change reason of the UE current WLAN reported and data cache information to UE into Row wireless resource management；Or access network equipment carries out wirelessly UE according to the current AP information and data cache information that UE is reported Resource management；Or access network equipment is slow according to the state of the UE current WLAN reported, the state change reason of WLAN and data It deposits information and wireless resource management is carried out to UE；Or access network equipment according to the state of the UE current WLAN reported, AP information and Data buffer storage information carries out wireless resource management to UE；Or access network equipment reported according to UE current state change reason, AP information and data cache information carry out wireless resource management to UE；Or access network equipment is according to the UE current WLAN's reported State, state change reason, AP information and data cache information carry out wireless resource management to UE.

For example, access network equipment carries out wireless resource management according to the current data buffer storage information that UE is reported to UE May include：If access network equipment determines that the current buffer data sizes of UE are sky according to the current data buffer storage information of UE, can To return to WLAN connection release messages to UE, so that UE can discharge the connection with WLAN AP according to WLAN connection release messages, To save the energy content of battery of UE, the working time of UE is extended；Alternatively, if access network equipment is slow according to data current UE It is sky to deposit information and determine the current buffer data sizes of UE not, then WLAN connection instruction messages can be returned to UE, so that UE can be with The connection with WLAN AP is established according to WLAN connection instruction messages, so that UE can be by WLAN transmission datas, to improve Message transmission rate.Access network equipment carries out UE according to the state and data cache information of the UE current WLAN reported wireless Resource management may include：If access network equipment determines that the current buffer data sizes of UE are small according to the current data buffer storage information of UE Determine that the state of the current WLAN of UE is connected state in predetermined threshold value, and according to the current WLAN status informations of UE, then it can be with WLAN connection release messages are returned to UE, so that UE can discharge the connection with WLAN AP according to WLAN connection release messages, from And the energy content of battery of UE has been saved, extend the working time of UE；Alternatively, if access network equipment is according to data buffer storage current UE Information determines that the current buffer data sizes of UE are more than predetermined threshold value, and determines that UE is current according to the current WLAN status informations of UE WLAN state be Idle state or limited connected state, then to UE return WLAN connection instruction messages so that UE can basis WLAN connection instruction messages establish the connection with WLAN AP, so that UE can be by WLAN transmission datas, to improve data Transmission rate.

In an optional embodiment of the present embodiment, when UE receives the paging of mobile cellular communication network or UE is wanted When initiating new service request, UE can be by access network equipment to core net initiating business request, and in this process to connecing Log equipment reports current WLAN status informations, access network equipment then on the one hand to receive the current WLAN states letter that UE is reported On the other hand breath receives the business transmission instruction information that core net is sent according to the service request of UE, wherein business transmission instruction Information is used to indicate whether that UE is allowed to transmit business datum corresponding with the service request of UE by WLAN, therefore, accesses net and set The business transmission instruction information that the standby current WLAN status informations and core net that can also be reported according to UE is sent, to UE into Row wireless resource management.

For example, if the business transmission instruction information that access network equipment is sent according to core net determines that service request corresponds to Business datum do not allow to transmit by WLAN, and the state of the current WLAN of UE is determined according to the current WLAN status informations of UE For connected state, then can return to WLAN connection release messages to UE so that UE can be discharged according to WLAN connection release messages with The connection of WLAN extends the working time of UE to save the energy content of battery of UE；Alternatively, access network equipment can basis The business transmission instruction information that core net is sent determines that the corresponding business datum of service request allows to transmit by WLAN, and according to WLAN status informations current UE determine that the state of the current WLAN of UE is Idle state or limited connected state, then can be returned to UE WLAN connection instruction messages, so that UE establishes the connection with WLAN according to WLAN connection instruction messages, so that UE can lead to It crosses WLAN and transmits business datum corresponding with service request, to improve message transmission rate.

In another optional embodiment of the present embodiment, the current WLAN shapes that UE is reported are received in access network equipment Before state information, if access network equipment wishes to obtain UE current WLAN status informations, access network equipment can actively to UE sends the request message for being used for asking to report current WLAN status informations, so that UE can be according to access network equipment Request message reports current WLAN status informations to access network equipment, so that access network equipment can be current according to UE WLAN status informations carry out wireless resource management to UE.

In another optional embodiment of the present embodiment, UE can change in the state of current WLAN, when The AP that preceding buffer status changes, accesses is changed, connection is established with mobile cellular communication network, connection has been established Mobile cellular communication network switches or active reporting current WLAN status informations when cell reselection.The AP of the access The WLAN including the UE AP accessed from one the AP or UE for being switched to another access that changes is switched to company from Idle state Connect state.Therefore, access network equipment can also receive the current WLAN status informations of UE active reportings, to according in UE actives The current WLAN status informations of report carry out wireless resource management to UE.

In embodiments of the present invention, access network equipment can receive the current WLAN status informations that UE is reported, to root Wireless resource management is carried out to UE according to WLAN status informations current UE, and then has saved the energy content of battery of UE, extends UE's Working time improves the message transmission rate of UE.

In another preferred embodiment of the present invention, access network equipment can also receive the current data that UE is reported Cache information, and wireless resource management is carried out to UE according to the current data buffer storage information that UE is reported.Wherein, what UE was reported works as Preceding data buffer storage information may include the current buffer data sizes of UE, for example, if access network equipment is according to current number According to cache information determine the current buffer data sizes of UE be sky, then to UE return WLAN connection release messages so that UE according to WLAN connection release messages discharge the connection with WLAN AP；Alternatively, if access network equipment is true according to current data buffer storage information It is sky to determine the current buffer data sizes of UE not, then returns to WLAN connection instruction messages to UE, so that UE is indicated according to WLAN connections Message establishes the connection with WLAN AP.

Fig. 2 is a kind of flow chart of WLAN state reporting methods provided by Embodiment 2 of the present invention, as shown in Fig. 2, WLAN State reporting method can be as described below.

201, user equipment (UE) determines current WLAN status informations.

202, the UE send the current WLAN status informations to access network equipment.

It should be noted that in embodiments of the present invention, user equipment (UE) can be specifically that a kind of can both be operated in shifting In dynamic cellular communications networks, the function of also supporting WLAN, the multimode terminal that can be worked in a wlan.

In embodiments of the present invention, UE can determine its own current WLAN status information, when UE is set by accessing net After the standby foundation connection with mobile cellular communication network, its current WLAN status information can be sent to access network equipment, to Access network equipment is allow to carry out wireless resource management to UE according to WLAN status informations current UE.

Specifically, current WLAN status informations may include the state of the current WLAN of UE, state change reason and AP At least one of information, for example, can only have the state of WLAN or in state change reason or access point AP information one Kind, the arbitrary combination of above-mentioned three kinds of information can also be included, such as may include the group of the state and state change reason of WLAN Close information；Or the combination of the state and access point AP information of current WLAN；Or state change reason and access point AP information Combination；Or the combination of the state and state change reason and access point AP information of current WLAN.UE then can be according to default plan It slightly determines the current WLAN status informations for needing to report to access network equipment, and is sent to access network equipment, so that connecing The status information of the current WLAN for the above-mentioned various strategies that log equipment can be reported according to UE and the UE is wirelessly provided Source control.In embodiments of the present invention, the state of WLAN current UE may include Idle state or connected state, in the present embodiment In, Idle state can be the state that UE and WLAN AP do not set up connection；Connected state can be then that company has been established in UE and WLAN AP The state connect.

Further, UE determines that the status information of current WLAN may include：UE determines the state of current WLAN, lifts For example, UE can detect whether current and WLAN AP have been established connection, so that it is determined that current WLAN is Idle state or connection The state of state can also include closing Idle state or opening Idle state when the state of WLAN current UE is Idle state, close empty Not busy state can be that the WLAN radio-frequency modules of UE are closed, i.e., do not receive any WLAN signal at this time；Opening Idle state can WLAN radio-frequency modules to be UE are in open state, but are not associated with any WLAN AP；The shape of WLAN current UE State can also include limited connected state when being connected state or normal connected state, limited connected state can be the WLAN radio-frequency modules of UE In open state, and it is associated with some WLAN AP, but since the associated WLAN AP are provided with access rights, and the UE Do not have permission, so that UE can not access network by the WLAN AP；Normal connected state can be then the WLAN radio frequencies of UE Module is in open state, and is associated with some WLAN AP, and can access network by the WLAN AP.

UE can determine state change reason, for example, if WLAN states current UE change, UE can be true The state change reason of settled preceding WLAN is specifically application intervention, hardware fault, congestion still without WLAN signal covering.UE may be used also To determine AP information, for example, AP information can be the AP information that UE is measured or the AP information of access, wherein what UE was measured Access point AP information can be the mark for the AP that UE is in measured by limited connected state or normal connected state, such as the MAC Address of AP Or the services set of AP indicates SSID；The AP information of UE access can be then that UE is in limited connected state or normal connected state is closed The mark of the AP of connection.Further, WLAN status informations may include the corresponding signal qualities of AP of AP or access that UE is measured, bear Information carrying breath or signal quality and load information, wherein load information may include that the bandwidth usage of AP either accesses Number of users etc. characterizes the occupied index of AP bandwidth.In general, UE can obtain the load information of the AP and is somebody's turn to do by scanning AP The signal quality of AP, for example directly read from the AP beacon channels of scanning, or from on the relevant servers of the AP of scanning It obtains, access net can be determined according to the signal quality for the AP that UE is reported, load information or signal quality and load information to be allowed The AP of UE access, for example, selection signal quality preferably, light load or signal quality and the AP of load information equilibrium notify UE to connect Enter.

Further, UE can also determine its own current data buffer storage information, and send it certainly to access network equipment The current data buffer storage information of body, wherein current data buffer storage information can be the current buffer data sizes of UE, so that Access network equipment can carry out wireless resource management according to data buffer storage information current UE to UE.

Preferably, before UE sends the current data buffer storage information of UE to access network equipment, UE can be according to current Data buffer storage information determines whether current buffer data size meets preset condition, for example, preset condition can be that UE works as Preceding buffer data size is more than predetermined threshold value or the buffer data size current less than predetermined threshold value or UE is empty or UE current Buffer data size changes, i.e. buffer data size current UE is changed into not from sky as empty or current UE buffer data size It is never that sky changes into the conditions such as sky, only when the conditions are met, then triggering UE, to access network equipment to send current data slow Deposit information.

Further, when UE receives the paging of mobile cellular communication network or UE will initiate new service request, UE Can be by access network equipment to core net initiating business request, and current WLAN is reported to access network equipment in this process Status information, so that core net can send business transmission instruction information according to the service request of UE to access network equipment, Wherein, business transmission instruction information is used to indicate whether that UE is allowed to transmit business number corresponding with the service request of UE by WLAN According to so that the business that the current WLAN status informations and core net that access network equipment can be reported according to UE is sent passes Defeated instruction information carries out wireless resource management to UE.

In an optional embodiment of the present embodiment, UE can also receive access network equipment reported according to UE it is current WLAN status information and the WLAN connection release messages or WLAN the connection instruction message that return, to be released according to WLAN connections The connection of message release and WLAN AP is put, and then has saved the energy content of battery, extends the working time；Or referred to according to WLAN connections Show message establish with the connection of WLAN AP, so as to by WLAN transmission datas, and then improve message transmission rate.

In another optional embodiment of the present embodiment, when UE sends current WLAN states letter to access network equipment Before breath, if access network equipment wishes acquisition UE current WLAN states, access network equipment can be sent to UE for asking The request message for reporting current WLAN status informations is sought, therefore, the request that UE can be sent according to the access network equipment of reception It reports the request message of current WLAN status informations and sends current WLAN status informations to access network equipment, so that access The current WLAN status informations that net equipment can be reported according to UE, and wireless resource management is carried out to UE.

In another optional embodiment of the present embodiment, UE sends current WLAN status informations to access network equipment Can be that UE is actively sent to access network equipment, for example, if buffer status current UE change, current WLAN The mobile cellular that the AP that state changes, accesses changes, establishes connection with mobile cellular communication network, connection has been established Communication network switches and (is such as switched to another cell from a cell) or cell reselection, and UE can be set to access net Preparation send current WLAN status informations, so that access network equipment can be according to the current WLAN states of UE active reportings Message, and wireless resource management is carried out to UE.

In embodiments of the present invention, the current WLAN status informations that UE can be reported to access network equipment, so that Access network equipment can carry out wireless resource management according to WLAN status informations current UE and to UE, and then can save UE electricity Pond energy extends the working time of UE, or UE is made to have higher message transmission rate.

Fig. 3 is a kind of flow chart for WLAN state reporting methods that the embodiment of the present invention three provides, as shown in figure 3, WLAN State reporting method can be as described below.

301, equipment of the core network receives the service request that user equipment (UE) is sent.

Wherein, the equipment of the core network can be GPRS serving GPRS support nodes (Serving GPRS Support Node, SGSN) either Gateway GPRS Support Node (Gateway GPRS Support Node GGSN) or mobile management entity (Mobility Management Entity, MME) or packet gateway (PDN (public data network, Public Data Network)-Gate way, P-GW).

302, the equipment of the core network is according to the service request, it is determined whether allows described in the UE transmitted by WLAN The corresponding business datum of service request.

303, the equipment of the core network sends business transmission instruction information to access network equipment.

In embodiments of the present invention, it to initiate new business when UE receives the paging of mobile cellular communication network or UE and ask When asking, UE can be by access network equipment to core net initiating business request, and reports work as to access network equipment in this process Preceding WLAN status messages, core net can then determine whether that UE passes through WLAN transmission and business according to the service request of UE Corresponding business datum is asked, and business transmission instruction information is sent to access network equipment, wherein business transmission instruction information is used In indicating whether that UE is allowed to transmit corresponding with service request business datum by WLAN, so that access network equipment can root The business transmission instruction information sent according to current WLAN status informations and core net carries out wireless resource management to UE.

Specifically, equipment of the core network is according to service request, it is determined whether UE is allowed to pass through the request pair of WLAN transmission services The business datum answered may include：Equipment of the core network obtains the signing information of UE, and service request is determined according to the signing information of UE Whether corresponding business datum allows UE to be transmitted by WLAN；Alternatively, equipment of the core network finds secondary server according to WLAN Information determines whether the corresponding business datum of service request allows UE to be transmitted by WLAN, wherein WLAN has found secondary server In have recorded service request and transmission mode corresponding with service request.

One of ordinary skill in the art will appreciate that：Realize that all or part of above method embodiment can pass through program Relevant hardware is instructed to complete, program above-mentioned can be stored in a computer read/write memory medium, which is holding When row, execute including the steps of the foregoing method embodiments；And storage medium above-mentioned includes：ROM, RAM, magnetic disc or CD etc. are various The medium of program code can be stored.

Fig. 4 is a kind of structural schematic diagram for access network equipment that the embodiment of the present invention four provides, as shown in figure 4, this implementation Example provide access network equipment may include：Receiving module 401, the current WLAN states for receiving reported by user equipment UE Information；Management module 402, the current WLAN status informations for being reported according to the UE carry out radio resource pipe to the UE Reason.

The access network equipment of the present embodiment can be used for executing the technical solution of embodiment of the method shown in Fig. 1, realize former Reason is similar with technique effect, and details are not described herein again.

Specifically, current WLAN status informations include the state of the current WLAN of UE, state change reason and access point At least one of AP information, wherein the state of WLAN current UE includes Idle state or connected state, the Idle state be UE and WLAN AP do not set up the state of connection, and the connected state is the state that connection has been established in UE and WLAN AP；Management module is then used According to the state of the UE current WLAN reported to UE progress wireless resource management；Or, being reported according to UE current The state change reason of WLAN carries out wireless resource management to UE；Or, carrying out nothing to UE according to the current AP information that UE is reported Line resource management；Or, wirelessly being provided to UE according to the state change reason of the state of the UE current WLAN reported and WLAN Source control；Or, carrying out wireless resource management to UE according to the state of the UE current WLAN reported and AP information；Or, according to UE The state change reason and AP information of the current WLAN reported carries out wireless resource management to UE；Or, being worked as according to what UE was reported The state of preceding WLAN, the state change reason of WLAN and AP information carry out wireless resource management to UE.

Specifically, management module specifically can be used for：If determining that UE is current according to current WLAN status informations The state of WLAN is connected state, and determines that the downlink data amount of UE is sky, then WLAN connection release messages is returned to UE, so that UE According to the connection of WLAN connection release messages release and WLAN AP；If or, determining that UE is current according to current WLAN status informations WLAN state be Idle state, and determine UE downlink data amount be sky, then to UE return WLAN connection instruction messages, with UE is set to establish the connection with WLAN AP according to WLAN connection instruction messages；If or, former according to the state change of WLAN current UE Because determine the current WLAN of UE state change reason be application intervention, hardware fault, congestion or without WLAN signal cover, then to UE returns to WLAN connection release messages, so that connections of the UE according to WLAN connection release messages release and WLAN AP；Or, connecing Before receipts UE reports current WLAN status informations again, no longer the WLAN connection release messages or WLAN connections are sent to UE Instruction message；If or, determining that the state change reason of the current WLAN of UE is according to the state change reason of WLAN current UE Congestion or without WLAN signal cover, and according to current WLAN status informations determine the current WLAN of UE be open Idle state or by Connected state is limited, then returns to WLAN connection release messages to UE, so that UE closes WLAN radio frequency moulds according to WLAN connection release messages Block.

Further, receiving module can be also used for, and receive the current data buffer storage information that UE is reported；

Management module then can be used for, and radio resource pipe is carried out to UE according to the current data buffer storage information that UE is reported Reason；Alternatively, carrying out wireless resource management to UE according to the current WLAN status informations and data cache information that UE is reported.Citing For, management module specifically can be used for：If determining that the current buffer data sizes of UE are sky according to current data buffer storage information, WLAN connection release messages then are returned to UE, so that connections of the UE according to WLAN connection release messages release and WLAN；Or Person, if it is sky to determine the current buffer data sizes of UE not according to current data buffer storage information, returning to WLAN connections to UE refers to Show message, so that UE establishes the connection with WLAN according to WLAN connection instruction messages；If alternatively, being believed according to current data buffer storage Breath determines that the current buffer data sizes of UE are less than predetermined threshold value, and determines that UE is current according to current WLAN status informations The state of WLAN is connected state, then returns to WLAN connection release messages to UE, so that UE is discharged according to WLAN connection release messages With the connection of WLAN, wherein it include the current WLAN of the UE is limited connected state or normal that WLAN current UE, which is connected state, Connected state；If alternatively, determining that the current buffer data sizes of UE are more than predetermined threshold value, and root according to current data buffer storage information It determines that the state of the current WLAN of UE is Idle state or limited connected state according to current WLAN status informations, then returns to WLAN to UE Instruction message is connected, so that UE establishes the connection with WLAN according to WLAN connection instruction messages, wherein WLAN current UE is sky Not busy state includes that the current WLAN of the UE are to close Idle state or unlatching Idle state.

Preferably, receiving module can be also used for, and receive the business transmission instruction information that core net is sent, wherein business Transmission instruction information is that core net is sent after the service request for receiving UE, is used to indicate whether to allow to transmit by WLAN The corresponding business datum of service request；Then management module is specifically used for, current WLAN status informations, the core reported according to UE The business transmission instruction information that net is sent carries out wireless resource management to UE.

For example, management module specifically can be used for：If the business transmission instruction information sent according to core net determines The corresponding business datum of service request does not allow to transmit by WLAN, and determines that UE is current according to current WLAN status informations The state of WLAN is connected state, then returns to WLAN connection release messages to UE, so that UE is discharged according to WLAN connection release messages With the connection of WLAN AP；Alternatively, if the business transmission instruction information sent according to core net determines the corresponding business of service request Data allow to transmit by WLAN, and according to current WLAN status informations determine the current WLAN of UE state be Idle state or Limited connected state, then return to WLAN connection instruction messages to UE, so that UE is established and WLAN AP according to WLAN connection instruction messages Connection.

Fig. 5 is a kind of structural schematic diagram for access network equipment that the embodiment of the present invention five provides, as shown in figure 5, this implementation On the basis of example access network equipment structure shown in Fig. 4, further, access network equipment can also include：Sending module 501, For sending the request message for being used for asking to report current WLAN states to the UE；Then receiving module is specifically used for, and receives The current WLAN status informations that the UE is reported according to the request message.

Further, receiving module is specifically used for, receive UE change in the state of current WLAN, current caching The mobile cellular that the AP that state changes, accesses changes, establishes connection with mobile cellular communication network, connection has been established The current WLAN status informations that communication network switches or when cell reselection reports.

Fig. 6 is a kind of structural schematic diagram for access network equipment that the embodiment of the present invention six provides, as shown in fig. 6, this implementation Example provide access network equipment may include：Receiver 601, the current WLAN states letter for receiving reported by user equipment UE Breath；Processor 602, the current WLAN status informations for being reported according to the UE carry out wireless resource management to the UE.

Specifically, current WLAN status informations include the state of the current WLAN of UE, state change reason and access point At least one of AP information, wherein the state of WLAN current UE includes Idle state or connected state, the Idle state be UE and WLAN AP do not set up the state of connection, and the connected state is the state that connection has been established in UE and WLAN AP；Processor is then used for, Wireless resource management is carried out to UE according to the state of the UE current WLAN reported；Or, being reported according to UE current The state change reason of WLAN carries out wireless resource management to UE；Or, carrying out nothing to UE according to the current AP information that UE is reported Line resource management；Or, wirelessly being provided to UE according to the state change reason of the state of the UE current WLAN reported and WLAN Source control；Or, carrying out wireless resource management to UE according to the state of the UE current WLAN reported and AP information；Or, according to UE The state change reason and AP information of the current WLAN reported carries out wireless resource management to UE；Or, being worked as according to what UE was reported The state of preceding WLAN, the state change reason of WLAN and AP information carry out wireless resource management to UE.

Specifically, processing implement body can be used for：If determining the current WLAN of UE according to current WLAN status informations State be connected state, and determine UE downlink data amount be sky, then to UE return WLAN connection release messages so that UE according to WLAN connection release messages discharge the connection with WLAN AP；If or, determining that UE is current according to current WLAN status informations The state of WLAN is Idle state, and determines that the downlink data amount of UE is not sky, then returns to WLAN connection instruction messages to UE, so that UE establishes the connection with WLAN AP according to WLAN connection instruction messages；If or, according to the state change reason of WLAN current UE Determine that the state change reason of the current WLAN of UE is application intervention, hardware fault, congestion or is covered without WLAN signal, then to UE WLAN connection release messages are returned to, so that connections of the UE according to WLAN connection release messages release and WLAN AP；Or, receiving Before UE reports current WLAN status informations again, no longer the WLAN connection release messages are sent to UE or WLAN connections refer to Show message；If or, determining that the state change reason of the current WLAN of UE is to gather around according to the state change reason of WLAN current UE Plug is covered without WLAN signal, and determines that the current WLAN of UE are to open Idle state or be limited according to current WLAN status informations Connected state then returns to WLAN connection release messages to UE, so that UE closes WLAN radio-frequency modules according to WLAN connection release messages.

Further, receiver can be also used for, and receive the current data buffer storage information that UE is reported；

Processor then can be used for, and wireless resource management is carried out to UE according to the current data buffer storage information that UE is reported； Alternatively, carrying out wireless resource management to UE according to the current WLAN status informations and data cache information that UE is reported.Citing comes It says, processing implement body can be used for：If determining that the current buffer data sizes of UE are sky according to current data buffer storage information, to UE returns to WLAN connection release messages, so that connections of the UE according to WLAN connection release messages release and WLAN；If alternatively, It is sky to determine the current buffer data sizes of UE not according to current data buffer storage information, then returning to WLAN connections instruction to UE disappears Breath, so that UE establishes the connection with WLAN according to WLAN connection instruction messages；If alternatively, true according to current data buffer storage information Determine the current buffer data sizes of UE and be less than predetermined threshold value, and determines the current WLAN's of UE according to current WLAN status informations State is connected state, then returns to WLAN connection release messages to UE, so that UE is discharged according to WLAN connection release messages and WLAN Connection, wherein it include the current WLAN of the UE is limited connected state or normal connected state that WLAN current UE, which is connected state,； If alternatively, determining the current buffer data sizes of UE more than predetermined threshold value, and according to current according to current data buffer storage information WLAN status informations determine the current WLAN of UE state be Idle state or limited connected state, then to UE return WLAN connections refer to Show message, so that UE establishes the connection with WLAN according to WLAN connection instruction messages, wherein WLAN current UE is Idle state packet It is to close Idle state or unlatching Idle state to include the current WLAN of the UE.

Preferably, receiver can be also used for, and receive the business transmission instruction information that core net is sent, wherein business passes Defeated instruction information is that core net is sent after the service request for receiving UE, is used to indicate whether to allow to transmit industry by WLAN Corresponding business datum is asked in business；Then processor is specifically used for, and current WLAN status informations, the core net reported according to UE is sent out The business transmission instruction information sent carries out wireless resource management to UE.

For example, processing implement body can be used for：If the business transmission instruction information sent according to core net determines industry Business asks corresponding business datum not allow to transmit by WLAN, and determines that UE is current according to current WLAN status informations The state of WLAN is connected state, then returns to WLAN connection release messages to UE, so that UE is discharged according to WLAN connection release messages With the connection of WLAN AP；Alternatively, if the business transmission instruction information sent according to core net determines the corresponding business of service request Data allow to transmit by WLAN, and according to current WLAN status informations determine the current WLAN of UE state be Idle state or Limited connected state, then return to WLAN connection instruction messages to UE, so that UE is established and WLAN AP according to WLAN connection instruction messages Connection.

Fig. 7 is a kind of structural schematic diagram for access network equipment that the embodiment of the present invention seven provides, as shown in fig. 7, this implementation On the basis of example access network equipment structure shown in Fig. 6, further, access network equipment can also include：Transmitter 701 is used In the request message for being used to ask to report current WLAN states to UE transmissions；Then receiver is specifically used for, described in reception The current WLAN status informations that UE is reported according to the request message.

Further, receiver is specifically used for, receive UE change in the state of current WLAN, current caching shape The mobile cellular that the AP that state changes, accesses changes, establishes connection with mobile cellular communication network, connection has been established is logical The current WLAN status informations that communication network switches or when cell reselection reports.

Fig. 8 is a kind of structural schematic diagram for user equipment that the embodiment of the present invention eight provides, as shown in figure 8, the present embodiment The user equipment of offer may include：Determining module 801, for determining current WLAN status informations；Sending module 802 is used In sending the current WLAN status informations to access network equipment, so that the access network equipment is according to the current WLAN Status information carries out wireless resource management to user equipment (UE).

The user equipment of the present embodiment can be used for executing the technical solution of embodiment of the method shown in Fig. 2, realization principle Similar with technique effect, details are not described herein again.

Specifically, current WLAN status informations include the state of current WLAN, state change reason and access point AP At least one of information, wherein the state of WLAN current UE includes Idle state or connected state, and the Idle state is the UE The state of connection is not set up with WLAN AP, the connected state is that the state that connection has been established in UE the and WLAN AP is Idle state Or connected state, wherein Idle state specifically includes UE and WLAN AP and do not set up connection, and connected state has specifically included UE and WLAN AP Establish connection；The determining module is then used for, and determines that current WLAN status informations are the state of the current WLAN；Or, Determine that the current WLAN status informations are the state change reason of the current WLAN；Or, determining described current WLAN status informations are the current AP information；Or, determining that the current WLAN status informations are the current WLAN State and the WLAN state change reason；Or, determining that the current WLAN status informations are the current WLAN State and the AP information；Or, determining that the state change that the current WLAN status informations are the current WLAN is former Cause and the AP information；Or, determining the state and the WLAN that the current WLAN status informations are the current WLAN State change reason and the AP information so that access network equipment can according to current WLAN status informations to UE carry out nothing Line resource management.

Further, determining module is specifically used for：Detection is current and whether WLAN AP have been established connection, so that it is determined that The state of WLAN；Or, if WLAN states current UE change, UE determines that the state change reason of current WLAN is application Intervention, hardware fault, congestion are covered without WLAN signal；Or, determining the AP information of the AP information or access that measure.

Preferably, determining module is additionally operable to, and determines the current data buffer storage information of UE；Then sending module is additionally operable to, to connecing Log equipment sends the current data buffer storage information of UE, so that access network equipment can be according to data buffer storage information pair current UE UE carries out wireless resource management.

Fig. 9 is a kind of structural schematic diagram for user equipment that the embodiment of the present invention nine provides, as shown in figure 9, the present embodiment On the basis of user device architecture shown in Fig. 8, further, user equipment can also include：Judgment module 901 is used for root Determine whether current buffer data size meets preset condition according to the current data buffer storage information of UE；Pass module is then sent out specifically to use In if satisfied, then sending current data buffer storage information to access network equipment, the current data buffer storage information includes that UE works as Preceding buffer data size, so that access network equipment can carry out wireless resource management according to buffer data size current UE to UE.

Further, sending module can be also used for, and service request be sent to core net, so that core net is asked according to business It asks to access network equipment and sends business transmission instruction information；Wherein, business transmission instruction information is used to indicate whether to allow to pass through WLAN transmits the corresponding business datum of the service request.

Further, user equipment can also include：Receiving module 902, the WLAN for receiving access network equipment transmission Connection release message or WLAN connection instruction messages；WLAN management modules 903, for according to WLAN connection release messages release with The connection of WLAN AP, or the connection with WLAN AP is established according to WLAN connection instruction messages.

Further, receiving module can be also used for, and receives the request that access network equipment is sent and reports current WLAN shapes The request message of state；Then sending module is specifically used for, and sending current WLAN states to access network equipment according to request message believes Breath.

For example, sending module specifically can be used for：If buffer status current UE changes, current WLAN The mobile cellular that the AP that state changes, accesses changes, establishes connection with mobile cellular communication network, connection has been established Communication network switches or cell reselection, then current WLAN status informations are sent to access network equipment.

Figure 10 is a kind of structural schematic diagram for user equipment that the embodiment of the present invention ten provides, as shown in Figure 10, this implementation Example provide user equipment may include：Processor 1001, for determining current WLAN status informations；Transmitter 1002 is used In sending the current WLAN status informations to access network equipment, so that the access network equipment is according to the current WLAN Status information carries out wireless resource management to user equipment (UE).

Specifically, current WLAN status informations include the state of current WLAN, state change reason and access point AP At least one of information, wherein the state of WLAN current UE includes Idle state or connected state, and the Idle state is the UE The state of connection is not set up with WLAN AP, the connected state is that the state that connection has been established in UE the and WLAN AP is Idle state Or connected state, wherein Idle state specifically includes UE and WLAN AP and do not set up connection, and connected state has specifically included UE and WLAN AP Establish connection；The processor is then used for, and determines that current WLAN status informations are the state of the current WLAN；Or, really The state change reason that the fixed current WLAN status informations are the current WLAN；Or, determining the current WLAN Status information is the current AP information；Or, determining that the current WLAN status informations are the shape of the current WLAN The state change reason of state and the WLAN；Or, determining that the current WLAN status informations are the shape of the current WLAN State and the AP information；Or, determine state change reason that the current WLAN status informations are the current WLAN and The AP information；Or, determining that the current WLAN status informations are the shape of the state and the WLAN of the current WLAN State reason of changes and the AP information, so that access network equipment can wirelessly provide UE according to current WLAN status informations Source control.

Further, processor is specifically used for：Detection is current and whether WLAN AP have been established connection, so that it is determined that WLAN State；Or, if WLAN states current UE change, UE determines that the state change reason of current WLAN is that application is situated between Enter, hardware fault, congestion or without WLAN signal cover；Or, determining the AP information of the AP information or access that measure.

Preferably, processor is additionally operable to, and determines the current data buffer storage information of UE；Then transmitter is additionally operable to, to access net Equipment sends the current data buffer storage information of UE so that access network equipment can according to data buffer storage information current UE to UE into Row wireless resource management.

Further, current data buffer storage information may include the current buffer data sizes of UE, then processor is additionally operable to Determine whether the current buffer data sizes of UE meet preset condition；Transmitter is additionally operable to, if buffer data size current UE meets Preset condition then sends current data buffer storage information to access network equipment.Wherein, current data buffer storage information includes that UE works as Preceding buffer data size, so that access network equipment can carry out wireless resource management according to buffer data size current UE to UE.

Further, transmitter can be also used for, and service request be sent to core net, so that core net is according to service request Business transmission instruction information is sent to access network equipment；Wherein, business transmission instruction information is used to indicate whether to allow to pass through WLAN transmits the corresponding business datum of the service request.

Figure 11 is a kind of structural schematic diagram for user equipment that the embodiment of the present invention 11 provides, as shown in figure 11, this reality Example is applied shown in Figure 10 on the basis of user device architecture, further, user equipment can also include：Receiver 1101 is used In the WLAN connection release messages or WLAN connection instruction messages that receive access network equipment transmission；Then processor is additionally operable to basis WLAN connection release messages discharge the connection with WLAN AP, or establish the company with WLAN AP according to WLAN connection instruction messages It connects.

Further, receiver can be also used for, and receives the request that access network equipment is sent and reports current WLAN states Request message；Then transmitter is specifically used for, and current WLAN status informations are sent to access network equipment according to request message.

For example, implement body is sent can be used for：If buffer status current UE changes, the shape of current WLAN The mobile cellular that the AP that state changes, accesses changes, establishes connection with mobile cellular communication network, connection has been established is logical Communication network switches or cell reselection, then current WLAN status informations are sent to access network equipment.

Figure 12 is a kind of structural schematic diagram for equipment of the core network that the embodiment of the present invention 12 provides, the equipment of the core network Can be GPRS serving GPRS support nodes (Serving GPRS Support Node, SGSN) or Gateway GPRS Support Node (Gateway GPRS Support Node, GGSN) or mobile management entity (Mobility Management Entity, MME) or packet gateway (PDN (public data network, Public Data Network)-Gate way, P-GW), such as Figure 12 institutes Show, equipment of the core network provided in this embodiment may include：Receiving module 1201, the business for receiving user equipment (UE) transmission Request；Determining module 1202, for according to service request, it is determined whether UE is allowed to ask corresponding industry by WLAN transmission services Business data；Sending module 1203, for sending business transmission instruction information to access network equipment, so that access network equipment is according to industry Business transmission instruction information carries out wireless resource management to UE, wherein business transmission instruction information is used to indicate whether to allow UE logical It crosses WLAN and transmits the corresponding business datum of the service request.

Specifically, determining module can be used for：The signing information for obtaining UE, service request is determined according to the signing information of UE Whether corresponding business datum allows UE to be transmitted by WLAN；Alternatively, finding that the information of secondary server determines industry according to WLAN Business asks whether corresponding business datum allows UE to be transmitted by WLAN.

The equipment of the core network of the present embodiment can be used for executing the technical solution of embodiment of the method shown in Fig. 3, realize former Reason is similar with technique effect, and details are not described herein again.

Figure 13 is a kind of structural schematic diagram for equipment of the core network that the embodiment of the present invention 13 provides, the equipment of the core network Can be GPRS serving GPRS support nodes (Serving GPRS Support Node, SGSN) or Gateway GPRS Support Node (Gateway GPRS Support Node, GGSN) or mobile management entity (Mobility Management Entity, MME) or packet gateway (PDN (public data network, Public Data Network)-Gate way, P-GW), such as Figure 13 institutes Show, equipment of the core network provided in this embodiment may include：Receiver 1301, the business for receiving user equipment (UE) transmission are asked It asks；Processor 1302, for according to service request, it is determined whether UE is allowed to ask corresponding business number by WLAN transmission services According to；Transmitter 1303, for sending business transmission instruction information to access network equipment, so that access network equipment is transmitted according to business Indicate that information carries out wireless resource management to UE, wherein business transmission instruction information is used to indicate whether that UE is allowed to pass through WLAN Transmit the corresponding business datum of the service request.

Specifically, processor can be used for：The signing information for obtaining UE, service request pair is determined according to the signing information of UE Whether the business datum answered allows UE to be transmitted by WLAN；Alternatively, finding that the information of secondary server determines business according to WLAN Ask whether corresponding business datum allows UE to be transmitted by WLAN.

It is apparent to those skilled in the art that for convenience and simplicity of description, only with above-mentioned each function The division progress of module, can be as needed and by above-mentioned function distribution by different function moulds for example, in practical application Block is completed, i.e., the internal structure of device is divided into different function modules, to complete all or part of work(described above Energy.The specific work process of the system, apparatus, and unit of foregoing description can refer to corresponding in preceding method embodiment Journey, details are not described herein.

In several embodiments provided herein, it should be understood that disclosed system, device and method can be with It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the module or The division of unit, only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units Or component can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, institute Display or the mutual coupling, direct-coupling or communication connection discussed can be by some interfaces, device or unit INDIRECT COUPLING or communication connection can be electrical, machinery or other forms.

The unit illustrated as separating component may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme 's.

In addition, each functional unit in each embodiment of the application can be integrated in a processing unit, it can also It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.

If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can be stored in a computer read/write memory medium.Based on this understanding, the technical solution of the application is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer It is each that equipment (can be personal computer, server or the network equipment etc.) or processor (processor) execute the application The all or part of step of embodiment the method.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD Etc. the various media that can store program code.

The above, above example are only described in detail to the technical solution to the application, but the above implementation The explanation of example is merely used to help understand the method and its core concept of the present invention, should not be construed as limiting the invention.This In the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in should all be covered those skilled in the art Within protection scope of the present invention.

Claims

1. a kind of WLAN state reporting methods, which is characterized in that including：

The access network equipment receives the business transmission instruction information that core net is sent, and the business transmission instruction information is core What net was sent after the service request for receiving the UE, it is used to indicate whether to allow to transmit the service request pair by WLAN The business datum answered；

2. according to the method described in claim 1, it is characterized in that, the access network equipment reported according to the UE it is current The business transmission instruction information that WLAN status informations, the core net are sent carries out wireless resource management, packet to the UE It includes：

If the business transmission instruction information that the access network equipment is sent according to the core net determines that the service request corresponds to Business datum do not allow to transmit by WLAN, and the current WLAN of the UE are determined according to the current WLAN status informations State be connected state, then to the UE return WLAN connection release messages so that the UE is according to the WLAN Connection Releases Message discharges the connection with WLAN AP；Or,

If the business transmission instruction information that the access network equipment is sent according to the core net determines that the service request corresponds to Business datum allow to transmit by WLAN, and determine the current WLAN's of the UE according to the current WLAN status informations State is Idle state or limited connected state, then WLAN connection instruction messages is returned to the UE, so that the UE is according to WLAN connection instruction messages establish the connection with WLAN AP.

3. method according to claim 1 or 2, which is characterized in that it is current to receive that UE reports for the access network equipment Before WLAN status informations, the method further includes：

4. method according to claim 1 or 2, which is characterized in that it is current to receive that UE reports for the access network equipment WLAN status informations, including：

The access network equipment receives the UE the state of current WLAN changes, current buffer status changes The mobile cellular communication network hair that change, the AP accessed change, connection established with mobile cellular communication network, connection has been established The current WLAN status informations reported when raw switching or cell reselection.

5. a kind of WLAN state reporting methods, which is characterized in that including：

User equipment (UE) determines current WLAN status informations；

The UE sends service request to core net so that the core net according to the service request to the access network equipment Transmission business transmission instruction information；The business transmission instruction information is used to indicate whether to allow to transmit the business by WLAN Ask corresponding business datum；

The UE sends the current WLAN status informations to access network equipment, so that the access network equipment is according to the UE Current WLAN status informations and business transmission instruction information carry out wireless resource management to the UE.

6. according to the method described in claim 5, it is characterized in that, the method further includes：

The UE discharges the connection with WLAN AP according to the WLAN connection release messages, or is indicated according to the WLAN connections Message establishes the connection with WLAN AP.

7. method according to claim 5 or 6, which is characterized in that the UE sends described current to access network equipment Before WLAN status informations, further include：

8. method according to claim 5 or 6, which is characterized in that the UE sends described current to access network equipment WLAN status informations, including：

If the AP that the buffer status current UE changes, the state of current WLAN changes, accesses changes, The mobile cellular communication network for connecting, having been established connection with the foundation of mobile cellular communication network switches or cell reselection, Current WLAN status informations are then sent to the access network equipment.

9. a kind of WLAN state reporting methods, which is characterized in that including：

The equipment of the core network is according to the service request, it is determined whether the UE is allowed to transmit institute by WLAN WLAN State the corresponding business datum of service request；

The equipment of the core network sends business transmission instruction information to access network equipment, so that the access network equipment is according to Business transmission instruction information carries out wireless resource management to the UE, and the business transmission instruction information is used to indicate whether to allow The UE transmits the corresponding business datum of the service request by WLAN.

10. according to the method described in claim 9, it is characterized in that, the equipment of the core network is determined according to the service request The UE whether is allowed to transmit the corresponding business datum of the service request by WLAN, including：

The equipment of the core network obtains the signing information of the UE, and the service request pair is determined according to the signing information of the UE Whether the business datum answered allows the UE to be transmitted by WLAN；Or,

The equipment of the core network finds that the information of secondary server determines the corresponding business datum of the service request according to WLAN The UE whether is allowed to be transmitted by WLAN.

11. a kind of access network equipment, which is characterized in that including：

Receiving module, the current WLAN WLAN status informations for receiving reported by user equipment UE；

The receiving module is additionally operable to receive the business transmission instruction information that core net is sent, and the business transmission instruction information is What core net was sent after the service request for receiving the UE, it is used to indicate whether to allow to transmit the business by WLAN and ask Seek corresponding business datum；

Processing module, the business that current WLAN status informations, the core net for being reported according to the UE are sent Transmission instruction information carries out wireless resource management to the UE.

12. access network equipment according to claim 11, which is characterized in that if the processing module is according to the core net The business transmission instruction information of transmission determines that the corresponding business datum of the service request does not allow to transmit by WLAN, and according to The current WLAN status informations determine that the state of the current WLAN of the UE is connected state, then returning to WLAN to the UE connects Release message is connect, so that connections of the UE according to WLAN connection release messages release and WLAN AP；Or,

If the business transmission instruction information that the processing module is sent according to the core net determines that the service request is corresponding Business datum allows to transmit by WLAN, and the shape of the current WLAN of the UE is determined according to the current WLAN status informations State is Idle state or limited connected state, then WLAN connection instruction messages is returned to the UE, so that the UE is according to the WLAN Connect the connection of instruction message foundation and WLAN AP.

13. access network equipment according to claim 11 or 12, which is characterized in that the access network equipment further includes：Hair Module is sent, for sending the request message for being used for asking to report current WLAN status informations to the UE；

The receiving module is specifically used for receiving the current WLAN status informations that the UE is reported according to the request message.

14. access network equipment according to claim 11 or 12, which is characterized in that the receiving module is specifically used for receiving The UE changes in the AP that the state of current WLAN changes, current buffer status changes, accesses, with move The mobile cellular communication network that dynamic cellular communications networks establish connection, have been established connection switches or when cell reselection reports Current WLAN status informations.

15. a kind of user equipment (UE), which is characterized in that including：

Processing module, for determining current WLAN status informations；

Sending module, for sending service request to core net, so that the core net connects according to the service request to described Log equipment sends business transmission instruction information；The business transmission instruction information is used to indicate whether to allow to transmit by WLAN The corresponding business datum of the service request；

The sending module is additionally operable to send the current WLAN status informations to access network equipment, so that the access net is set It is standby that wireless resource management is carried out to the UE according to WLAN the status informations current UE and business transmission instruction information.

16. UE according to claim 15, which is characterized in that the UE further includes：

Receiving module, for receiving the WLAN connection release messages or WLAN connection instruction messages that the access network equipment is sent；

The processing module is additionally operable to the connection according to WLAN connection release messages release and WLAN AP, or according to described WLAN connection instruction messages establish the connection with WLAN AP.

17. UE according to claim 15 or 16, which is characterized in that the receiving module of the UE is additionally operable to connect described in reception The request that log equipment is sent reports the request message of current WLAN states；

The sending module is additionally operable to send the current WLAN status informations to access network equipment, including：

The sending module is additionally operable to send the current WLAN states to the access network equipment according to the request message Information.

18. UE according to claim 15 or 16, which is characterized in that the sending module is specifically used for：

19. a kind of equipment of the core network, which is characterized in that including：

Processing module, for according to the service request, it is determined whether the UE is allowed to transmit institute by WLAN WLAN State the corresponding business datum of service request；

Sending module, for sending business transmission instruction information to access network equipment, so that the access network equipment is according to Business transmission instruction information carries out wireless resource management to the UE, and the business transmission instruction information is used to indicate whether to allow The UE transmits the corresponding business datum of the service request by WLAN.

20. equipment of the core network according to claim 19, which is characterized in that the equipment of the core network is asked according to the business It asks, it is determined whether allow the UE to transmit the corresponding business datum of the service request by WLAN, including：

21. a kind of access network equipment, which is characterized in that including：

Receiver, the current WLAN WLAN status informations for receiving reported by user equipment UE；

The receiver is additionally operable to receive the business transmission instruction information that core net is sent, and the business transmission instruction information is core What heart net was sent after the service request for receiving the UE, it is used to indicate whether to allow to transmit the service request by WLAN Corresponding business datum；

Processor, the business that current WLAN status informations, the core net for being reported according to the UE are sent pass Defeated instruction information carries out wireless resource management to the UE.

22. access network equipment according to claim 21, which is characterized in that if the processor is sent out according to the core net The business transmission instruction information sent determines that the corresponding business datum of the service request does not allow to transmit by WLAN, and according to institute It states current WLAN status informations and determines that the state of the current WLAN of the UE is connected state, then return to WLAN connections to the UE Release message, so that connections of the UE according to WLAN connection release messages release and WLAN AP；Or,

If the business transmission instruction information that the processor is sent according to the core net determines the corresponding industry of the service request Business data allow to transmit by WLAN, and the state of the current WLAN of the UE is determined according to the current WLAN status informations For Idle state or limited connected state, then WLAN connection instruction messages are returned to the UE, so that the UE connects according to the WLAN Connect the connection of instruction message foundation and WLAN AP.

23. the access network equipment according to claim 21 or 22, which is characterized in that the access network equipment further includes：Hair Device is sent, for sending the request message for being used for asking to report current WLAN status informations to the UE；

The receiver is specifically used for receiving the current WLAN status informations that the UE is reported according to the request message.

24. the access network equipment according to claim 21 or 22, which is characterized in that the receiver is specifically used for receiving institute UE is stated to change and move in the AP that the state of current WLAN changes, current buffer status changes, accesses The mobile cellular communication network that cellular communications networks establish connection, have been established connection switches or when cell reselection reports Current WLAN status informations.

25. a kind of user equipment (UE), which is characterized in that including：

Processor, for determining current WLAN status informations；

Transmitter, for sending service request to core net so that the core net according to the service request to the access Net equipment sends business transmission instruction information；The business transmission instruction information is used to indicate whether to allow to transmit institute by WLAN State the corresponding business datum of service request；

The transmitter is additionally operable to send the current WLAN status informations to access network equipment, so that the access network equipment Wireless resource management is carried out to the UE according to WLAN the status informations current UE and business transmission instruction information.

26. UE according to claim 25, which is characterized in that the UE further includes：

Receiver, for receiving the WLAN connection release messages or WLAN connection instruction messages that the access network equipment is sent；

The processor is additionally operable to the connection according to WLAN connection release messages release and WLAN AP, or according to described WLAN connection instruction messages establish the connection with WLAN AP.

27. the UE according to claim 25 or 26, which is characterized in that the receiver of the UE is additionally operable to receive the access The request that net equipment is sent reports the request message of current WLAN states；

The transmitter is additionally operable to send the current WLAN status informations to access network equipment, including：

The transmitter is additionally operable to send the current WLAN states letter to the access network equipment according to the request message Breath.

28. the UE according to claim 25 or 26, which is characterized in that the transmitter is specifically used for：

29. a kind of equipment of the core network, which is characterized in that including：

Receiver, the service request for receiving user equipment (UE) transmission；

Processor, for according to the service request, it is determined whether the UE is allowed to pass through described in WLAN WLAN transmission The corresponding business datum of service request；

Transmitter, for sending business transmission instruction information to access network equipment, so that the access network equipment is according to the industry Business transmission instruction information carries out wireless resource management to the UE, and the business transmission instruction information is used to indicate whether to allow institute It states UE and the corresponding business datum of the service request is transmitted by WLAN.

30. equipment of the core network according to claim 29, which is characterized in that the equipment of the core network is asked according to the business It asks, it is determined whether allow the UE to transmit the corresponding business datum of the service request by WLAN, including：

31. a kind of storage medium, which is characterized in that the storage medium is for storing computer program, the computer program The WLAN state reporting methods provided for realizing any one of Claims 1-4.

32. a kind of storage medium, which is characterized in that the storage medium is for storing computer program, the computer program The WLAN state reporting methods provided for realizing any one of claim 5 to 8.

33. a kind of storage medium, which is characterized in that the storage medium is for storing computer program, the computer program The WLAN state reporting methods provided for realizing claim 9 or 10.