CN104782180B

CN104782180B - Connection control method, the network equipment, user equipment and system

Info

Publication number: CN104782180B
Application number: CN201380001912.4A
Authority: CN
Inventors: 罗海燕; 邓天乐; 杨利
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-08-01
Filing date: 2013-08-01
Publication date: 2019-05-28
Anticipated expiration: 2033-08-01
Also published as: CN104782180A; WO2015013963A1

Abstract

The present invention relates to a kind of connection control method, the network equipment and user equipmenies, are applied to the communications field.In connection control method, first network determines first network management information, which is used to indicate user equipment and closes the first access function, which is the function that user equipment is linked into the second network；First network management information is sent to user equipment by first network, is economized on electricity so that user equipment closes the first access function according to first network management information.Using technical solution provided in an embodiment of the present invention, the function of being linked into destination service network is closed by current service network control user equipment, start the function for being linked into destination service network always without user equipment and ceaselessly search for destination service network, so as to save the electricity of user equipment.

Description

Connection control method, the network equipment, user equipment and system

Technical field

The present invention relates to the communications field more particularly to a kind of connection control method, the network equipment, user equipment and systems.

Background technique

Currently, by the plan of third generation cooperative partner (The3rd Generation Partnership Project, 3GPP) network and the internetwork cooperation (interworking) of non-third generation cooperative partner plan (Non-3GPP) can solve existing Have in network due to problem that data traffic sharp increase bring network load is excessive.For example, in long term evolution (Long Term Evolution, LTE) between network and WLAN (Wireless Local Area Networks, WLAN) network equipment Cooperation in, for user equipment (User Equipment, UE) in the case where being linked into LTE network, UE can pass through wireless office Domain net access point (Wireless Local Area Networks Access Point, WLAN AP) accesses wlan network, from Partial data is shunted in wlan network.

In LTE network and the cooperating process of wlan network, needs UE to open wlan network function in advance and ceaselessly search for WLAN AP, and partial data is diverted in wlan network after searching WLAN AP, it is clear that it is unfavorable for UE energy conservation in this way.

Summary of the invention

The present invention provides a kind of connection control method, network, user equipment and systems, are disappeared with reducing user equipment electricity Consumption.

The embodiment of the present invention is in a first aspect, provide a kind of connection control method, which comprises

First network can be used according to user's access number in the first network, the system in the first network to be handled up Amount, the priority of the second network, second network support the signal covering quality of user equipment or second network Type of service, determine first network management information, the first network management information is used to indicate the user equipment and closes First access function, first access function are the function that the user equipment accesses second network；

The first network management information is sent to the user equipment by the first network, to indicate that the user sets It is standby that first access function is closed according to the first network management information；

Wherein, the first network is the user equipment current service network；Second network is that the user sets Standby destination service network, second network have different access standards from the first network.

Based in a first aspect, in the first possible implementation of first aspect,

The first network includes the first equipment, and the first network determines the first network management information, comprising:

First equipment obtains the authorization message of the user equipment, and the authorization message is used to indicate the user and sets The standby access control for whether receiving the first network；

In the case where the user equipment receives first network access control, first equipment determines described the One network management information；

The first network management information is sent to the user equipment by the first network, comprising: described first sets It is standby that the first network management information is sent to the user equipment；

Wherein, first equipment is the first access device, or is centralized control node.

In the first possible implementation based on first aspect, in second of possible implementation of first aspect,

When first equipment is the first access device, first equipment obtains the authorization message of the user equipment, Include:

First access device receives the user from the user equipment, equipment of the core network or centralized control node and sets Standby authorization message；Alternatively,

When first equipment is centralized control node, first equipment obtains the authorization message of the user equipment, Include:

The centralized control node receives the authorization message of the user equipment from the user equipment or equipment of the core network.

Any one of second of possible implementation based on first aspect to first aspect, in the third of first aspect Kind may be in implementation, the first network accesses number according to the user in the first network, is in the first network Data throughput, the priority of second network or second network unite to the signal covering quality of the user equipment, Determine first network management information, comprising:

When user in the first network accesses number no more than the first thresholding, the first network determines described first Network management information；Alternatively,

When system data throughput is not less than the second thresholding in the first network, the first network determines described the One network management information；Alternatively,

When the priority of second network is less than third thresholding, the first network determines the first network management Information；Alternatively,

In second network to the signal covering quality of the user equipment less than four thresholdings when, the first network Determine the first network management information；Alternatively,

When the type of service that second network is supported does not include the type for the business that the user equipment is initiated, institute It states first network and determines the first network management information.

Any one of the third possible implementation based on first aspect to first aspect, the 4th of first aspect the In the possible implementation of kind, the method also includes:

Number is accessed greater than system data throughput in the first thresholding, the first network in the user in the first network Priority less than the second thresholding, second network is greater than third thresholding, second network to the letter of the user equipment Number covering quality includes user equipment initiation not less than the type of service that the 4th thresholding or second network are supported Business type when, the first network determines that the second network management information, second network management information are used to indicate The user equipment opens first access function；

Second network management information is sent to the user equipment by the first network so that user equipment according to Second network management information opens first access function.

Any one of the 4th kind of possible implementation based on first aspect to first aspect, the 5th of first aspect the In the possible implementation of kind, the method also includes:

The first network accesses that number, system is available in the first network handles up according to the user in the first network The signal covering quality or the third network institute of amount, the priority of third network, the third network to the user equipment The type of service of support determines the third network management information, wherein the third network management information is used to indicate described The second access function is closed or opened to user equipment, and second access function is that the user equipment accesses the third net The function of network, the third network are the destination service network for having identical access standard with second network；

The third network management information is sent to the user equipment by the first network, so that the user equipment Second access function is closed or opened according to the third network management information.

Second aspect of the embodiment of the present invention provides a kind of connection control method, comprising:

User equipment receives the first network management information that first network is sent, and the first network management information is for referring to Show that the user equipment closes the first access function, first access function is the function that the user equipment accesses the second network Can, the first network management information is the first network according to user the access number, described first in the first network System data throughput, the priority of second network, second network cover matter to the signal of user equipment in network Determined by the type of service that amount or second network are supported；

The user equipment closes first access function according to the first network management information；

It include first in the first network in the first possible implementation of second aspect based on second aspect When equipment, the user equipment receives the first network management information that the first network is sent, comprising:

The user equipment sends the authorization message of the user equipment to the first equipment, and the authorization message is used to indicate Whether the user equipment receives the access control of the first network；

In the case where the user equipment receives the access control of the first network, the user equipment is from described the One equipment receives the first network management information；

Based on the possible implementation of the first of second aspect or second aspect, can be able to achieve for second in second aspect In mode, the method also includes:

The user equipment receives the second network management information that the first network is sent, the second network management letter Breath is used to indicate the user equipment and opens first access function；

The user equipment opens first access function according to second network management information；

Wherein, second network management information be user in the first network access number be greater than the first thresholding, System data throughput is less than third thresholding, institute less than the priority of the second thresholding, second network in the first network State what the second network supported the signal covering quality of the user equipment not less than the 4th thresholding or second network When type of service includes the type for the business that the user equipment is initiated determined by the first network.

Second of possible implementation based on second aspect to second aspect, the third in second aspect can be able to achieve In mode, the method also includes:

The user equipment receives the third network management information that the first network is sent, the third network management letter Breath is used to indicate the user equipment and closes or open second access function, and second access function is the user Equipment accesses the function of the third network, and the third network is the target for having identical access standard with second network Service network；

The user equipment turns off or on second access function according to the third network management information.

The third aspect of the embodiment of the present invention provides a kind of network equipment, comprising:

Determination unit, for available according to user's access number in the first network, the system in the first network The signal covering quality or the second network institute of handling capacity, the priority of the second network, second network to user equipment The type of service of support determines that first network management information, the first network management information are used to indicate the user equipment The first access function is closed, first access function is the function that the user equipment accesses second network；

Transmission unit, the first network management information for determining the determination unit are sent to the user and set It is standby, to indicate that the user equipment closes first access function according to the first network management information；

Based on the third aspect, in the first possible implementation of the third aspect,

The network equipment further include: acquiring unit, for obtaining the authorization message of the user equipment, the authorization letter Breath is used to indicate the access the control whether user equipment receives the first network；

The authorization message that the determination unit is specifically used for obtaining in the acquiring unit indicates the user equipment In the case where receiving the first network access control, the first network management information is determined.

The first possible implementation based on third face, in second of possible implementation of the third aspect,

When the network equipment is access device, the acquiring unit is specifically used for from the user equipment, core net Equipment or centralized control node receive the authorization message；Alternatively,

When the network equipment is centralized control node, the acquiring unit is specifically used for from the user equipment or institute It states equipment of the core network and receives the authorization message.

Any one of second of possible implementation based on the third aspect to the third aspect, in the third of the third aspect In the possible implementation of kind, the determination unit is specifically used for:

When user in the first network accesses number no more than the first thresholding, the first network management letter is determined Breath；Alternatively,

When system data throughput is not more than the second thresholding in the first network, the first network management letter is determined Breath；Alternatively,

When the priority of second network is less than third thresholding, the first network management information is determined；Alternatively,

In second network to the user equipment signal covering quality less than four thresholdings when, determine first net Network management information.

The third possible implementation based on the third aspect to the third aspect, the 4th kind in the third aspect can be able to achieve In mode,

The determination unit is also used to: the user in the first network accesses number and is greater than the first thresholding, described first System data throughput is greater than the second thresholding in network, the priority of second network is greater than third thresholding, second net Network is not less than the type of service that the 4th thresholding or second network are supported to the signal covering quality of the user equipment When the type of the business comprising user equipment initiation, second network management information, second network management are determined Information is used to indicate the user equipment and opens first access function；

The transmission unit is also used to for second network management information that the determination unit determines being sent to described User equipment, so that user equipment opens first access function according to second network management information.

Any one of the 4th kind of possible implementation based on the third aspect to the third aspect, the 5th of the third aspect the In the possible implementation of kind,

The determination unit is also used to access that number, system can in the first network according to the user in the first network Signal covering quality or the third with handling capacity, the priority of third network, the third network to the user equipment The type of service that network is supported determines the third network management information, wherein the third network management information is for referring to Show that second access function is closed or opened to the user equipment, second access function is user equipment access The function of the third network, the third network are the destination service net for having identical access standard with second network Network；

The transmission unit is also used to for the third network management information that the determination unit determines being sent to described User equipment, so that the user equipment closes or open the second access function according to the third network management information Energy.

The fourth aspect of the embodiment of the present invention provides a kind of user equipment, comprising:

Receiving unit, for receiving the first network management information of first network transmission, the first network management information It is used to indicate the user equipment and closes the first access function, first access function is that the user equipment accesses the second net The function of network, the first network management information access number, institute according to the user in the first network for the first network System data throughput in first network, the priority of second network, second network are stated to the signal of user equipment Determined by the type of service that covering quality or second network are supported；

Processing unit, the first network management information for being received according to the receiving unit close first access Function；

Based on fourth aspect, in the first possible implementation of fourth aspect, the user equipment further include:

Transmission unit, for sending the authorization message of the user equipment to first network, the authorization message is for referring to Show whether the user equipment receives the access control of the first network；

The receiving unit indicates that the user equipment receives specifically for the authorization message sent in the transmission unit When the access control of the first network, the first network management information is received from the first network.

Based on the possible implementation of the first of fourth aspect or fourth aspect, can be able to achieve for second in fourth aspect In mode, the receiving unit is also used to receive the second network management information that the first network is sent, second network Management information is used to indicate the user equipment and opens first access function；

The processing unit is further used for the second network management information received according to the receiving unit and opens institute State the first access function；

Wherein, second network management information be user in the first network access number be greater than the first thresholding, System data throughput is greater than the second thresholding in the first network, the priority of second network is greater than third thresholding, institute State what the second network supported the signal covering quality of the user equipment not less than the 4th thresholding or second network When type of service includes the type for the business that the user equipment is initiated determined by the first network.

Any one of second of possible implementation based on fourth aspect to fourth aspect, in the third of fourth aspect In the possible implementation of kind, the receiving unit is also used to receive the third network management information that the first network is sent, institute It states third network management information to be used to indicate the user equipment closing or open second access function, described second connects Entering function is the function that the user equipment accesses the third network, and the third network is to have phase with second network With the destination service network of access standard；The processing unit is further used for the third received according to the receiving unit Network management information turns off or on second access function.

Using technical solution provided in an embodiment of the present invention, mesh is linked by current service network control user equipment closing The function of marking service network, starts always the function for being linked into destination service network without user equipment and ceaselessly searches Rope destination service network, so as to save the electricity of user equipment, so that the user experience is improved.

Detailed description of the invention

Fig. 1 is a kind of flow diagram of on the one hand connection control method that the embodiment of the present invention provides；

Fig. 2 is a kind of flow diagram of on the one hand connection control method that the embodiment of the present invention provides；

Fig. 3 is a kind of structural schematic diagram of on the one hand network equipment 30 that the embodiment of the present invention provides；

Fig. 4 is a kind of structural schematic diagram of on the one hand network equipment 40 that the embodiment of the present invention provides；

Fig. 5 is a kind of structural schematic diagram of on the one hand user equipment 50 that the embodiment of the present invention provides；

Fig. 6 is a kind of structural schematic diagram of on the one hand user equipment 60 that the embodiment of the present invention provides.

Specific embodiment

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 Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.

In all embodiments of the invention, first network can be 3GPP network, and the second network can be Non-3GPP net Network.For example, first network can be LTE network, the second network is wlan network.Further, in all embodiments of the invention First network and the second network can also be the networks of any two kinds different access standards, for example, LTE network, wlan network, (Universal Mobile Telecommunications System, UMTS) network, global system for mobile communications (Global System of Mobile communication, GSM) network, wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA) network, CDMA (Code Division Multiple Access, CDMA) network Deng.

Fig. 1 is a kind of flow diagram of on the one hand connection control method that the embodiment of the present invention provides, and the present invention is implemented Example includes the following contents.

110, first network sets user according to the loading condition of first network, the priority of the second network, the second network The type of service that standby signal covering quality or the second network is supported, determines first network management information, the first network Management information is used to indicate the user equipment and closes the first access function, and first access function is that the user equipment connects Enter the function of second network.

In 110, first network can be according to the loading condition of first network, the priority of the second network, the second network One of type of service that signal covering quality and the second network to user equipment are supported or any combination determine first network Management information.

120, the first network management information is sent to the user equipment by the first network, to indicate the use Family equipment closes first access function according to the first network management information.

In the embodiment of the present invention, the first network is the user equipment current service network；Second network is The destination service network of the user equipment, second network have different access standards from the first network.

If the load of first network is not above the thresholding of default, show that first network can currently guarantee to connect Enter the quality of service in the user equipment of the first network, is linked into the second network without user equipment to the first net Service traffics in network are shunted.The first access function that user equipment can thus be closed, is not linked into the second network, To save the energy consumption of user equipment.The thresholding of the default can be preset in first network according to engineering experience , it is also possible to what Network Management System issued.

Optionally, the loading condition of first network can be according in the access of the user in first network number, first network System data throughput and determine.User's access number of first network is more, then the load of first network is heavier；First network System data throughput is fewer, then the load of first network is heavier.

As an example, when user accesses number no more than the first thresholding in first network, first network can guarantee The quality of service of the user equipment of the first network is accessed, user equipment can not have to be linked into the second network to the first net Network carries out service distributing.Thus, first network can determine above-mentioned first network management information, i.e., instruction user equipment closes the One access function is not linked into the second network, so as to carry out energy conservation to user equipment.

As another example, when system data throughput is not less than the second thresholding in first network, first network can be protected Card has accessed the quality of service of the user equipment of the first network, and user equipment can not have to be linked into the second network to the One network carries out service distributing.Thus, first network can determine above-mentioned first network management information, i.e. instruction user equipment closes The first access function is closed, is not linked into the second network, so as to carry out energy conservation to user equipment.

Optionally, first network can determine first network management information according to the priority of the second network.Second net The priority of network be less than third thresholding when, show user equipment cannot or be unwilling to access in second network to first network into Row service distributing, or show first network according to the strategy of the network operation of itself user equipment cannot be linked into this second In network, so that first network can determine first network management information, to indicate that user equipment closes the first access function, from And energy conservation is carried out to user equipment.

As an example, with the variation of time, the priority of the second network can also change, such case Under, first network can indicate to close first when the priority of the second network is less than third thresholding by first network management information Access function, and the first access function is opened when the priority of the second network is higher than third thresholding by the second network management information Energy.

Optionally, first network can determine first network pipe according to signal covering quality of second network to user equipment Manage information.In the second network to the signal covering quality of user equipment less than four thresholdings when, the second network is to user equipment Signal covering quality is not able to satisfy the quality of service requirements of user equipment, and user equipment, which cannot be linked into the second network, carries out industry Business shunts, and first network can determine first network management information, and the first network management information is sent to user equipment, To indicate that user equipment closes the first access function, so that carrying out energy conservation to user equipment.

As an example, after network deployment, geographical location is fixed up for first network and the second network.First network It can judge whether user equipment is located in the second network according to the user device geographical location for accessing the first network.If First network, which judges that user equipment is not in the second network, (can think that the second network does not have signal to user equipment Covering), then first network may determine that the second network to user equipment signal covering quality less than the 4th thresholding, that is, Second network is not able to satisfy the operation quality requirement of user equipment to user equipment signal covering quality, so that first network can be with Determine first network management information, and the first network management information be sent to user equipment so that user equipment according to The first network management information closes the first access function, is not linked into the second network, to carry out energy conservation to user equipment.

As another example, the second network specifically can be user equipment to user equipment signal covering quality can be right The reference signal measurement result of second network.User equipment can Reference Signal Received Power or reference signal to the second network The reference signal measurement result that the quality of reception is measured and obtained is sent to first network.If reference signal measurement result is small In the 4th thresholding, then the second network is not able to satisfy the operation quality requirement of user equipment to the signal covering quality of user equipment； First network can determine first network management information, to indicate that user equipment closes the first access function, not be linked into second In network, to carry out energy conservation to user equipment.As another example, the second network can to user equipment signal covering quality Being determined to the path loss of the second network by user equipment.The path loss of user equipment to the second network is bigger, then shows Two networks are poorer to user equipment signal covering quality.First network can be calculated by existing various path loss algorithm for estimating User equipment and judges user equipment is linked into the second net to whether the path loss of the second network meets to the path loss of the second network out The path loss condition of network；If it is satisfied, then think the second network to the signal covering quality of user equipment less than the 4th thresholding, then Two networks are not able to satisfy the operation quality requirement of user equipment to the signal covering quality of user equipment, and first network can determine First network management information is not accessed in the second network with indicating that user equipment closes the first access function.

As an example, in the moving process of user equipment, user equipment can move into the covering of multiple networks Region, and each network is usually different to the signal covering quality of user equipment, first network can be according to the second net Network determines the starting time or shut-in time of the first access function to the signal covering quality of user equipment.If second The signal covering quality of network is preferable, and first network can indicate user equipment at some by first network management information The first access function of starting is carved, is shunted to be linked into the second network.If the signal covering quality of the second network becomes Difference, bad even if the experience that user equipment can be linked into user equipment the second network shunt, first network can be with Indicate that user equipment closes the first access function at some moment by first network management information, to disconnect and the second net The connection of network carries out energy conservation to user equipment.

Optionally, if when the overload of first network, user equipment can be indicated in some moment or period Start the first access function, is linked into the second network.If the loading condition of first network can guarantee the body of user equipment It tests, user equipment does not need the first access function of starting and is linked into the second network, and first network can pass through first network Management information indicates that user equipment closes the first access function at some moment time or period.

Optionally, when the type of service that the second network is supported does not include the type for the business that user equipment is initiated, the One network can determine first network management information, to indicate that user equipment closes the first access function, not be linked into the second net In network, to carry out energy conservation to user equipment.

As an example, first network finds that user equipment just in HD video business, is supported in the second network Not including the HD video business in the type of business, first network can indicate that user equipment is closing the first access function, To not access in the second network, and energy conservation is carried out to user equipment.

In embodiments of the present invention, first network management information can serve to indicate that user equipment closes the first access function Can, it can specifically include:

First network management information can serve to indicate that user equipment closes the time of the first access function.First is closed to connect Enter the time of function, can refer in some moment or certain time period closing, such as instruction user equipment is in t1 to t1+L* T1 closes the first access function in this period, wherein t1 is the initial time that user equipment closes the first access function, and L is Any positive integer, T1 are the period for closing the first access function.

As a kind of optional implementation, the authorization message of the available user equipment of first network, which is used Whether receive the instruction of first network management information in instruction user equipment；Receive first network management letter in the user equipment When the instruction of breath, first network determines the first network management information.First network passes through the authorization message for obtaining user equipment, The user equipment for the instruction for receiving first network management information in first network can be managed, to realize to these use The administration of energy conservation of family equipment.Specifically, first network can be linked by receiving from user equipment, or by user equipment The authorization message is obtained in the signing contract information that equipment of the core network saves when first network.For example, first in first network Access device can receive the authorization message of user equipment from user equipment, equipment of the core network or centralized control node.First net Centralized control node in network can receive the authorization message of user equipment from user equipment or equipment of the core network, and by the authorization Information is sent to the first access device.

120, which is sent to the user equipment for the first network management information.

Optionally, first network can be believed by radio resource control (Radio Resource Control, RRC) It enables and first network management information is sent to the user equipment.

130, which receives the first network management information of first network transmission, and according to the first network pipe The first access function is closed in the instruction for managing information.

Optionally, the above method provided in an embodiment of the present invention can also include:

Number is accessed in the user of first network and is greater than the first thresholding, and system data throughput is less than second in first network Limit, the priority of the second network are greater than third thresholding, and the second network is not less than the 4th to the signal covering quality of user equipment When limit or the type of service supported of the second network include the type for the business that the user equipment is initiated, first network can be with Determine the second network management information, which is used to indicate user equipment and opens the first access function；First Second network information can be sent to user equipment by network, so that user equipment opens the according to the second network management information One access function.Optionally, second network management information can specifically indicate user equipment open the first access function when Quarter or period.

In the embodiment of the present invention, the first thresholding, the second thresholding, third thresholding and the 4th thresholding be can be by network management Information system configuration concurrency gives first network, is also possible to be preset in first network.

Optionally, in the embodiment of the present invention, the above method further include:

First network accesses number, system data throughput in first network, third network according to the user of first network The type of service that priority, third network support the signal covering quality or third network of user equipment determines described Three network management informations, wherein the third network management information is used to indicate user equipment and turns off or on the second access function, Second access function is the function that user equipment accesses third network, and third network is to make with the second network with identical access The destination service network of formula；Third network management information can be sent to user equipment by first network, so that user equipment Second access function is turned off or on according to the third network management information.

The determination process of third network management information, similar first network management information and the second network management information are really Determine process, details are not described herein.

In embodiments of the present invention, method performed by first network acts, and specifically can be first in first network Equipment executes, which can be the first access device or centralized control node, specifically repeats no more.

Centralized control node in the embodiment of the present invention is a kind of for coordinating multiple wireless access technology (Radio Access Technology, RAT) coordination entity.For example, the coordination entity can be used for interference coordination or the load of each RAT Balance etc..Specifically, centralized control node, for example, Unified Wireless Controller (Single Radio Controller, SRC), It can control scheduling of resource between scheduling of resource or base station and the user equipment between each base station in communication network.

Using technical solution provided in an embodiment of the present invention, is turned off or on and connect by current service network control user equipment Enter the function to destination service network, starts the function for being linked into destination service network always not without user equipment Search for destination service network with stopping, so as to save the electricity of user equipment.

On the one hand Fig. 2 provides a kind of flow diagram of the communication means of access control for the embodiment of the present invention.This implementation Example is using first network as LTE network, and the second network is for wlan network.The first access device in first network is macro eNB, The second access device is WLAN AP in second network, and macro eNB and WLAN AP has different access standards.ENB is that UE is current Serving BS, WLAN AP is deployed in macro eNB coverage area traffic hotspots region or covering hole area.The present embodiment packet Include the following contents.

210, with movement of the UE in the coverage area of macro eNB, loading condition, WLAN of the macro eNB according to the macro eNB The type of service etc. that the priority of AP, WLAN AP support the signal covering quality or WLAN AP of user equipment determines One network management information.

In 210, macro eNB can be according to the loading condition of the macro eNB, the priority of WLAN AP, WLAN AP to user One of type of service that the signal covering quality and WLAN AP of equipment are supported or any combination determine that first network management is believed Breath.

As an example, it is not above the thresholding of default in the load of macro eNB, then shows that macro eNB currently can be with Guarantee that access in the quality of service of the user equipment of the macro eNB, is linked into WLAN AP without user equipment to macro Service traffics in eNB are shunted.In this case, macro eNB can determine first network management information, to indicate that user sets It is standby to close the first access function.In the example, the thresholding of default can be to be preset in macro eNB according to engineering experience, It can be Network Management System and be handed down to macro eNB's.Specifically, the loading condition of eNB can be according to the user for accessing the macro eNB Access number, macro eNB data throughput and determine.User's access number of macro eNB is more, then the load of macro eNB is heavier；Macro eNB's System data throughput is fewer, then the load of macro eNB is heavier.

As an example, macro eNB can determine first network management information according to the priority of WLAN AP.The WLAN The priority of AP can be user equipment according to settings such as standard, the types of service itself supported according to the user equipment, It is also possible to be preset in macro eNB, is also possible to be handed down to macro eNB's by Network Management System.In the priority of WLAN AP Show that user equipment cannot or be unwilling to access in the WLAN AP and the preferential of service distributing or WLAN AP is carried out to macro eNB Grade shows that the user equipment cannot be linked into the WLAN AP by macro eNB according to the network operation strategy of itself, and macro eNB can be with First network management information is determined, to indicate that user equipment closes the first access function, to carry out energy conservation to user equipment.

Optionally, macro eNB can determine that first network management is believed according to signal covering quality of the WLAN AP to user equipment Breath.When signal covering quality of the WLAN AP to user equipment is not able to satisfy the quality of service requirements of user equipment, user equipment It cannot be linked into WLAN AP and carry out service distributing.

As an example, due to the deployment phase in network, the position of macro eNB and WLAN AP is determining, macro eNB It can determine whether UE is moved in the signal cover of WLAN AP by the location information of UE, so that judging whether can To access WLAN AP.As another example, macro eNB can also calculate whether UE moves by existing path loss algorithm for estimating In the signal cover for moving WLAN AP, and it is linked into WLAN AP.For example, if the path loss of UE to WLAN AP is less than When line loss threshold, then UE is located in the signal cover of the WLAN AP, and can be linked into the WLAN AP, so as to right Macro eNB carries out the shunting of business.If the path loss of UE to above-mentioned WLANAP is not less than line loss threshold, UE is not at this In the signal cover of WLAN AP, UE cannot be linked into the WLAN AP, and therefore, macro eNB instruction user equipment closes the One access function, and economize on electricity to user equipment.

Optionally, macro when the type of service that WLAN AP is supported does not include the type for the business that user equipment is initiated ENB can determine first network management information, to indicate that user equipment closes the first access function, not be linked into WLAN AP, To carry out energy conservation to user equipment.

220, first network management information is sent to user equipment by macro eNB.

230, user equipment closes the first access function according to the first network management information received, economizes on electricity.

Optionally, before 210, the authorization message of the macro available UE of eNB, the authorization message is used to indicate whether UE connects It is accessed and is controlled by macro eNB；If UE receives macro eNB access control, macro eNB determines the first network management information, to refer to Show that UE closes the first access function.

As a kind of optional implementation, macro eNB obtains the authorization message of UE, may include:

Mobile management entity (Mobility when LTE network is arrived in UE attachment (ATTACH), in equipment of the core network Management Entity, MME) it can obtain and use from home subscriber server (Home Subscriber Server, HSS) The signing contract information of family equipment includes the authorization message of UE in the signing contract information.The authorization message of UE is stored in by MME In the context (context) of UE.When UE is changed into connected state from Idle state, the context of UE is transmitted to macro eNB by MME, So that macro eNB obtains the authorization message of user equipment from the context of UE.

As another optional implementation, macro eNB obtains the authorization message of UE, may include:

After UE is attached to LTE network, macro eNB receives the authorization message for the UE that UE is sent.For example, user equipment is in LTE When being in connected state in network, macro eNB can be sent to by the authorization message that wireless capability message carries UE, alternatively, user When equipment is in Idle state in the lte networks, user equipment can carry the authorization message of UE by capability information, and will The capability information is sent to MME；Then, eNB is sent to by MME, for example, in the foundation of context or repairing for context Change increase field in message and is indicated to eNB.Alternatively, macro eNB is from centralized control node, (centralized control node is macro for dispatching ENB and WLAN AP) forwarding UE authorization message.For example, centralized control node can be from core after UE is attached to LTE network The authorization message of UE is obtained in heart net equipment, and the authorization message of UE is sent to macro eNB.

Using technical solution provided in an embodiment of the present invention, mesh is linked by current service network control user equipment closing The function of marking service network, starts always the function for being linked into destination service network without user equipment and ceaselessly searches Rope destination service network, so as to save the electricity of user equipment.

On the one hand Fig. 3 provides a kind of structural schematic diagram of network equipment 30 for the embodiment of the present invention, which can be with The movement that first network is done in embodiment of the method shown in fig. 1 or fig. 2 is executed, for embodiment of the method shown in fig. 1 or fig. 2 In concept and process, the present embodiment no longer states in detail.The network equipment 30 includes:

Determination unit 301, for determining first network management information, which is used to indicate user and sets Standby to close the first access function, which is that user equipment accesses to the function in the second network；

Transmission unit 302, the first network management information for determining determination unit 301 are sent to user equipment, To indicate that user equipment closes the first access function according to first network management information.

In the embodiment of the present invention, the first network where the network equipment 30 is user equipment current service network, the second net Network is the destination service network of user equipment.First network and the second network have different access standards.

Specifically, it is determined that unit 301 is specifically used for the loading condition according to first network (for example, the use in first network The system data throughput in number or first network is accessed at family), the priority of the second network, the second network is to the letter of user equipment The type of service that number covering quality or the second network are supported, determines first network management information.

Optionally, which further includes acquiring unit 303, and the acquiring unit 303 is for obtaining user equipment Authorization message, the authorization message are used to indicate the access control whether user equipment receives first network.Determination unit 301 is specific In the case that authorization message instruction user equipment for obtaining in acquiring unit 303 receives the access control of first network, really Determine first network management information.

Optionally, when the network equipment is access device, above-mentioned acquiring unit 303 is specifically used for from user equipment, core Net equipment or centralized control node receive above-mentioned authorization message；Alternatively, when the network equipment is centralized control node, acquiring unit 303 are specifically used for receiving above-mentioned authorization message from user equipment or equipment of the core network.

Optionally, above-mentioned determination unit 301 is specifically used for:

When user in first network accesses number no more than the first thresholding, first network management information is determined；Alternatively,

When the system data throughput of first network is not more than the second thresholding, first network management information is determined；Alternatively,

When the priority of the second network is less than third thresholding, first network management information is determined；Alternatively,

In the second network to user equipment signal covering quality less than four thresholdings when, determine first network management information.

Optionally, above-mentioned determination unit 301 is also used to user in first network and accesses number be greater than the first thresholding, the System data throughput in one network is greater than the second thresholding, and the priority of the second network is greater than third thresholding, the second network pair The signal covering quality in number of users Hebei is set not less than the type of service that the 4th thresholding or the second network are supported comprising user When the type for the business that preparation rises, the second network management information is determined, which is used to indicate user equipment Open the first access function；Correspondingly, transmission unit 302 are also used to the second network management information for determining determination unit 301 It is sent to user equipment, so that user equipment opens the first access function according to the second network management information.

Further, determination unit 301 is also used to access number according to the user in first network, in the first network The signal covering quality or third network institute of system data throughput, the priority of third network, third network to user equipment The type of service of support determines third network management information, wherein third network management information is used to indicate the user equipment The second access function is closed or opens, which is the function that user equipment accesses third network, third network To have the destination service network of identical access standard with the second network；Correspondingly, transmission unit 302 is also used to determination unit The 301 third network management informations determined are sent to user equipment, so that user equipment is closed according to third network management information Or open the second access function.

The network equipment 30 in the embodiment of the present invention can be access device (such as eNB in LTE network) or concentrate control Node processed.

On the one hand Fig. 4 provides a kind of structural schematic diagram of network equipment 40 for the embodiment of the present invention, which can be with The movement for executing first network in embodiment of the method shown in fig. 1 or fig. 2, in embodiment of the method shown in fig. 1 or fig. 2 Concept and process, the present embodiment are no longer stated in detail.The network equipment 30 includes: memory 410, processor 420, system bus 430 and network interface 440.It can be led to by system bus 430 between memory 410, processor 420 and network interface 440 Letter.

Memory 410 is for storing computer program code, and processor 420 is for executing the computer program code.

Above-mentioned computer program code is for realizing following methods:

Determine first network management information, which is used to indicate user equipment and closes the first access function Can, which is the function that user equipment accesses to the second network；The first network management information is sent to use Family equipment.

In the embodiment of the present invention, the first network where the network equipment 40 is user equipment current service network, the second net Network is the destination service network of user equipment.First network and the second network have different access standards.

Specifically, it is determined that first network management information, comprising: access number, described according to the user in the first network The priority of system data throughput, the second network in first network, second network cover the signal of user equipment The type of service that quality or second network are supported, determines first network management information.

Optionally, number, system data throughput in first network, the second network are accessed according to the user in first network Priority or the second network determine first network management information to the signal covering quality of user equipment, comprising:

When user in the first network accesses number no more than the first thresholding, the network equipment 40 determines first network pipe Manage information；Alternatively, the network equipment 40 determines first network when system data throughput is not less than the second thresholding in first network Management information；Alternatively, the network equipment 40 determines the first network management when the priority of the second network is less than third thresholding Information；Alternatively, in the second network to the signal covering quality of user equipment less than four thresholdings when, the network equipment 40 determine first Network management information；Alternatively, when the type of service that the second network is supported does not include the type for the business that user equipment is initiated, The network equipment 40 determines first network management information.

Optionally, when the network equipment 40 is the first equipment, the first network management information is determined, comprising: first sets The standby authorization message for obtaining user equipment, the authorization message are used to indicate the access control whether user equipment receives the first equipment System；In the case where user equipment receives the access control of the first equipment, the first equipment determines the first network management information；Phase The first network management information is sent to the user equipment, comprising: the first equipment manages the first network by Ying Di Information is sent to user equipment；Wherein, the first equipment is the first access device, or is centralized control node.

Optionally, above-mentioned computer program code is also used to realize:

User in first network accesses number greater than system data throughput in the first thresholding, first network less than second Thresholding, the second network priority be greater than third thresholding, the second network the 4th be not less than to the signal covering quality of user equipment When the type of service that thresholding or the second network are supported includes the type for the business that user equipment is initiated, the second network is determined Management information, second network management information are used to indicate user equipment and open the first access function；Second network management is believed Breath is sent to user equipment, so that user equipment opens the first access function according to the second network management information.

Optionally, above-mentioned computer program code is also used to realize:

According to the user in the first network access number, system data throughput in first network, third network it is excellent The type of service that first grade, third network support the signal covering quality or third network of user equipment, determines third network Management information, wherein third network management information is used to indicate user equipment and closes or open the second access function, and second connects Entering function is the function that user equipment accesses third network, and third network is the target for having identical access standard with the second network Service network；Third network management information is sent to user equipment, so that user equipment is closed according to third network management information Close or open the second access function.

The network equipment 30 or the network equipment 40 provided in an embodiment of the present invention can be the eNB in LTE system, or concentrate Control node etc..

Using the network equipment 30 provided in an embodiment of the present invention or the network equipment 40, by current service network equipment 30 or 40 Control user equipment closes the function of being linked into destination service network, starts always without user equipment for being linked into mesh The function of mark service network ceaselessly searches for destination service network, so as to save the electricity of user equipment.

The embodiment of the present invention provides a kind of communication system, which includes the above-mentioned network equipment 30 or 40.

On the one hand Fig. 5 provides a kind of user equipment 50 for the embodiment of the present invention, the user equipment 50 can execute such as Fig. 1 or The movement of user equipment in embodiment of the method shown in Fig. 2.For in embodiment of the method shown in fig. 1 or fig. 2 concept and Process, the embodiment of the present invention are no longer described in detail.The user equipment 50, comprising:

Receiving unit 501, for receiving the first network management information of first network transmission, the first network management information It is used to indicate user equipment 50 and closes the first access function, which is that user equipment 50 accesses to the second network Function；

Processing unit 502, the first network management information for being received according to receiving unit 501 close the first access function Energy；

Wherein, first network is 50 current service network of user equipment；Second network is the destination service of user equipment 50 Network, the second network have different access standards from first network.

Optionally, first network management information can for first network according to the loading condition of first network (for example, load Situation can access system data throughput in number or first network according to the user in first network and determine), the second network Priority, the type of service supported the signal covering quality of user equipment 50 or the second network of the second network determined 's.

Optionally, user equipment 50 further include: transmission unit 503, for sending the authorization of user equipment to first network Information, the authorization message are used to indicate the instruction whether user equipment 50 receives first network management information；Correspondingly, it receives single Member 501 is specifically used for when user equipment 50 receives the instruction of the first network management information, receives the first network hair The first network management information sent.

Optionally, receiving unit 501 is also used to receive the second network management information of first network transmission, second network Management information is used to indicate user equipment 50 and opens the first access function；Correspondingly, processing unit 502 are further used for basis The second network management information that receiving unit 501 receives opens the first access function；Wherein, the second network management information be User in first network accesses number and is greater than the second thresholding, second greater than system data throughput in the first thresholding, first network The priority of network is greater than third thresholding, the second network and is not less than the 4th to the signal covering quality of the user equipment 50 The type of service that limit or the second network are supported is determined when including the type for the business that user equipment is initiated by first network 's.

Optionally, receiving unit 501 are also used to receive the third network management information of first network transmission, the third net Network management information is used to indicate user equipment and closes or open the second access function, which connects for user equipment Enter the function of third network, which is the destination service network for having identical access standard with second network；Accordingly Ground, processing unit 502, the third network management information for being further used for being received according to receiving unit 501 turn off or on Three access functions.

Fig. 6 is a kind of structural schematic diagram of on the one hand user equipment 60 that the embodiment of the present invention provides, the user equipment 60 The movement of the user equipment in embodiment of the method as shown in Figure 1 or 2 can be executed.It is real for method shown in fig. 1 or fig. 2 The concept and process in example are applied, the embodiment of the present invention is no longer described in detail.The user equipment 60 includes: memory 610, processor 620, system bus 630 and network interface 640.It can be total by system between memory 610, processor 620 and network interface 640 Line 630 is communicated.

Memory 610 is for storing computer program code, and processor 620 is for executing the computer program code.

Above-mentioned computer program code is for realizing following methods:

The first network management information that first network is sent is received, which is used to indicate user equipment The first access function is closed, which is the function that user equipment 60 accesses to the second network；According to first network Management information closes first access function；Wherein, first network is 60 current service network of user equipment；Second network is The destination service network of user equipment 60, the second network have different access standards from first network.

Optionally, in above-mentioned computer program code, when the first network includes the first equipment, user equipment 60 Receive the first network management information that first network is sent, comprising:

User equipment 60 sends the authorization message of user equipment to the first equipment, which is used to indicate user equipment Whether 60 receive the access control of first network；In the case where user equipment 60 receives the access control of first network, user Equipment 60 receives first network management information from the first equipment；Wherein, the first equipment is the first access device, or to concentrate control Node processed.

Optionally, above-mentioned computer program code is also used to realize: receiving the second network management letter that first network is sent Breath, second network management information are used to indicate user equipment 60 and open the first access function；

Wherein, the second network management information is that the user in first network accesses number greater than the first thresholding, first network Middle system data throughput is less than third thresholding, the second network to user equipment less than the priority of the second thresholding, the second network 60 signal covering quality includes what user equipment was initiated not less than the type of service that the 4th thresholding or the second network are supported When the type of business determined by first network.

Optionally, above-mentioned computer program code is also used to realize: receiving the third network management letter that first network is sent Breath, the third network management information are used to indicate user equipment and close or open the second access function, second access function The function of third network is accessed for user equipment, third network is the destination service net for having identical access standard with the second network Network.

Using user equipment 60 provided in an embodiment of the present invention, access is closed by current service network control user equipment 60 To the function in destination service network, start function for being linked into destination service network always without user equipment not The search destination service network stopped, so as to save the electricity of user equipment.

Professional should further appreciate that, described in conjunction with the examples disclosed in the embodiments of the present disclosure Unit and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, hard in order to clearly demonstrate The interchangeability of part and software generally describes each exemplary composition and step according to function in the above description. These functions are implemented in hardware or software actually, the specific application and design constraint depending on technical solution. Professional technician can use different methods to achieve the described function each specific application, but this realization It should not be considered as beyond the scope of the present invention.

The step of method described in conjunction with the examples disclosed in this document or algorithm, can be executed with hardware, processor The combination of software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field In any other form of storage medium well known to interior.

Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include Within protection scope of the present invention.

Claims

1. a kind of connection control method, which is characterized in that the described method includes:

First network accesses number, the system data throughput in the first network, the according to the user in the first network The business that the priority of two networks, second network support the signal covering quality of user equipment or second network Type determines that first network management information, the first network management information are used to indicate the user equipment closing first and connect Enter function, first access function is the function that the user equipment accesses second network；

The first network management information is sent to the user equipment by the first network, to indicate the user equipment root First access function is closed according to the first network management information；

Wherein, the first network is the user equipment current service network；Second network is the user equipment Destination service network, second network have different access standards from the first network.

2. the method according to claim 1, wherein

First equipment obtains the authorization message of the user equipment, and the authorization message, which is used to indicate the user equipment, is The no access control for receiving the first network；

In the case where the user equipment receives the first network access control, first equipment determines first net Network management information；

The first network management information is sent to the user equipment by the first network, comprising: first equipment will The first network management information is sent to the user equipment；

3. according to the method described in claim 2, it is characterized in that,

When first equipment is the first access device, first equipment obtains the authorization message of the user equipment, comprising:

First access device receives the user equipment from the user equipment, equipment of the core network or centralized control node Authorization message；Alternatively,

When first equipment is centralized control node, first equipment obtains the authorization message of the user equipment, comprising:

4. method according to claim 1 to 3, which is characterized in that the first network is according to first net System data throughput, the priority of second network or described second in user's access number, the first network in network Network determines first network management information to the signal covering quality of the user equipment, comprising:

When user in the first network accesses number no more than the first thresholding, the first network determines the first network Management information；Alternatively,

When system data throughput is not less than the second thresholding in the first network, the first network determines first net Network management information；Alternatively,

When the priority of second network is less than third thresholding, the first network determines the first network management letter Breath；Alternatively,

In second network to the signal covering quality of the user equipment less than four thresholdings when, the first network determines The first network management information；Alternatively,

When the type of service that second network is supported does not include the type for the business that the user equipment is initiated, described the One network determines the first network management information.

5. method according to claim 1 to 3, which is characterized in that the method also includes:

Number is accessed in the user in the first network to be less than greater than system data throughput in the first thresholding, the first network Second thresholding, second network priority be greater than third thresholding, second network signal of the user equipment covered Lid quality is not less than the industry that the type of service that the 4th thresholding or second network are supported includes that the user equipment is initiated When the type of business, the first network determines that the second network management information, second network management information are used to indicate described User equipment opens first access function；

Second network management information is sent to the user equipment by the first network, so that user equipment is according to Second network management information opens first access function.

6. method according to claim 1 to 3, which is characterized in that the method also includes:

The first network according to the user in the first network access number, system data throughput in the first network, The priority of third network, the third network support the signal covering quality of the user equipment or the third network Type of service, determine the third network management information, wherein the third network management information is used to indicate the user The second access function is closed or opened to equipment, and second access function is that the user equipment accesses the third network Function, the third network are the destination service network for having identical access standard with second network；

The third network management information is sent to the user equipment by the first network so that the user equipment according to Second access function is closed or opened to the third network management information.

7. a kind of connection control method characterized by comprising

User equipment receives the first network management information that first network is sent, and the first network management information is used to indicate institute It states user equipment and closes the first access function, first access function is the function that the user equipment accesses the second network, The first network management information is the first network according to user the access number, the first network in the first network Middle system data throughput, the priority of second network, second network to the signal covering quality of user equipment or Determined by the type of service that second network is supported；

8. the method according to the description of claim 7 is characterized in that the first network include the first equipment when, the use Family equipment receives the first network management information that the first network is sent, comprising:

The user equipment sends the authorization message of the user equipment to the first equipment, and the authorization message is used to indicate described Whether user equipment receives the access control of the first network；

In the case where the user equipment receives the access control of the first network, the user equipment is set from described first It is standby to receive the first network management information；

9. method according to claim 7 or 8, which is characterized in that the method also includes:

The user equipment receives the second network management information that the first network is sent, and second network management information is used First access function is opened in the instruction user equipment；

Wherein, second network management information is that user in the first network accesses number and is greater than the first thresholding, described System data throughput is less than third thresholding, described the less than the priority of the second thresholding, second network in first network Two networks are not less than the business that the 4th thresholding or second network are supported to the signal covering quality of the user equipment When type includes the type for the business that the user equipment is initiated determined by the first network.

10. method according to claim 7 or 8, which is characterized in that the method also includes:

The user equipment receives the third network management information that the first network is sent, and the third network management information is used The second access function is closed or opens in the instruction user equipment, second access function is user equipment access The function of the third network, the third network are the destination service net for having identical access standard with second network Network；

The user equipment closes or opens second access function according to the third network management information.

11. a kind of network equipment characterized by comprising

Determination unit, for accessing number, the system data throughput in the first network, the according to the user in first network The business that the priority of two networks, second network support the signal covering quality of user equipment or second network Type determines that first network management information, the first network management information are used to indicate the user equipment closing first and connect Enter function, first access function is the function that the user equipment accesses second network；

Transmission unit, the first network management information for determining the determination unit are sent to the user equipment, To indicate that the user equipment closes first access function according to the first network management information；

12. the network equipment according to claim 11, which is characterized in that

The network equipment further include: acquiring unit, for obtaining the authorization message of the user equipment, the authorization message is used Whether receive the access control of the first network in the instruction user equipment；

The authorization message that the determination unit is specifically used for obtaining in the acquiring unit indicates that the user equipment receives In the case where the first network access control, the first network management information is determined.

13. the network equipment according to claim 12, which is characterized in that

When the network equipment is access device, the acquiring unit is specifically used for from the user equipment, equipment of the core network Or centralized control node receives the authorization message；Alternatively,

When the network equipment is centralized control node, the acquiring unit is specifically used for from the user equipment or the core Heart net equipment receives the authorization message.

14. the network equipment described in 1-13 any one according to claim 1, which is characterized in that the determination unit is specifically used In:

When user in the first network accesses number no more than the first thresholding, the first network management information is determined；Or Person,

When system data throughput is not more than the second thresholding in the first network, the first network management information is determined； Alternatively,

In second network to the user equipment signal covering quality less than four thresholdings when, determine the first network pipe Manage information.

15. the network equipment described in 1-13 any one according to claim 1, which is characterized in that

The determination unit is also used to: the user in the first network accesses number and is greater than the first thresholding, the first network Middle system data throughput is greater than the second thresholding, the priority of second network is greater than third thresholding, second network pair The signal covering quality of the user equipment is not less than the type of service that the 4th thresholding or second network are supported When the type for the business that the user equipment is initiated, second network management information, second network management information are determined It is used to indicate the user equipment and opens first access function；

The transmission unit is also used to second network management information that the determination unit determines being sent to the user Equipment, so that user equipment opens first access function according to second network management information.

16. the network equipment described in 1-13 any one according to claim 1, which is characterized in that

The determination unit is also used to access that number, system is available in the first network gulps down according to the user in the first network The amount of spitting, the priority of third network, the third network are to the signal covering quality or the third network of the user equipment The type of service supported determines the third network management information, wherein the third network management information is used to indicate institute It states user equipment and closes or open the second access function, second access function is that the user equipment accesses the third The function of network, the third network are the destination service network for having identical access standard with second network；

The transmission unit is also used to the third network management information that the determination unit determines being sent to the user Equipment, so that the user equipment closes or open second access function according to the third network management information.

17. a kind of user equipment characterized by comprising

Receiving unit, for receiving the first network management information of first network transmission, the first network management information is used for Indicate that the user equipment closes the first access function, first access function is that the user equipment accesses the second network Function, the first network management information are that the first network according to the user in the first network accesses number, described the System data throughput, the priority of second network, second network cover the signal of user equipment in one network Determined by the type of service that quality or second network are supported；

Processing unit, the first network management information for being received according to the receiving unit close the first access function Energy；

18. user equipment according to claim 17, which is characterized in that the user equipment further include:

Transmission unit, for sending the authorization message of the user equipment to first network, the authorization message is used to indicate institute State the access control whether user equipment receives the first network；

The receiving unit indicates described in the user equipment receiving specifically for the authorization message sent in the transmission unit When the access control of first network, the first network management information is received from the first network.

19. user equipment described in 7 or 18 according to claim 1, which is characterized in that the receiving unit is also used to receive described The second network management information that first network is sent, second network management information are used to indicate the user equipment and open institute State the first access function；

The processing unit is further used for the second network management information received according to the receiving unit and opens described the One access function；

Wherein, second network management information is that user in the first network accesses number and is greater than the first thresholding, described System data throughput is greater than the second thresholding in first network, the priority of second network is greater than third thresholding, described the Two networks are not less than the business that the 4th thresholding or second network are supported to the signal covering quality of the user equipment When type includes the type for the business that the user equipment is initiated determined by the first network.

20. user equipment described in 7 or 18 according to claim 1, which is characterized in that the receiving unit is also used to receive institute The third network management information of first network transmission is stated, the third network management information is used to indicate the user equipment and closes Or the second access function is opened, second access function is the function that the user equipment accesses the third network, institute Stating third network is the destination service network for having identical access standard with second network；

The processing unit, the third network management information for being further used for being received according to the receiving unit turn off or on Second access function.