WO2017114096A1

WO2017114096A1 - Method and base station for configuring wireless access point

Info

Publication number: WO2017114096A1
Application number: PCT/CN2016/108546
Authority: WO
Inventors: 王建中
Original assignee: 深圳市金立通信设备有限公司
Priority date: 2015-12-30
Filing date: 2016-12-05
Publication date: 2017-07-06
Also published as: CN105636133A

Abstract

Disclosed in the embodiments of the present invention are a method and base station for configuring a wireless access point, said method comprising the following steps: obtaining a first-type access-point mobile set or a second-type access-point mobile set; outputting said first-type access-point mobile set using broadcast signaling or outputting said second-type access-point mobile set using unicast signaling; a user terminal receiving and configurating the first-type access-point mobile set or the second-type access-point mobile set. Using the present invention, it is possible to improve the efficiency of connection with a wireless access point, thus ensuring the continuity of a wireless service and increasing efficiency in processing the wireless service.

Description

Method for configuring wireless access point and base station

The present application claims priority to Chinese Patent Application No. 201511026126.7, filed on Dec. 30, 2015, entitled "A Method for Configuring a Wireless Access Point and a Base Station", the entire contents of which are incorporated by reference. In this application.

Technical field

The present invention relates to the field of communications technologies, and in particular, to a method for configuring a wireless access point and a base station.

Background technique

With the continuous development and improvement of communication technologies, the rapid increase in the number of wireless users, and the rapid emergence of high-definition multimedia streaming services, the increasing demand for network speed and network coverage continuity has led to the growing wireless The contradiction between network demand and limited licensed frequency bands has become increasingly prominent. In order to alleviate the network pressure in the licensed band area, it may be considered to deploy a wireless local area network by using a resource-rich unlicensed band area to offload wireless service data, and implement a Long Term Evolution (LTE) network and a wireless local area network. Fusion.

When an existing user terminal is connected to a wireless access point in an unlicensed band area, the user needs to manually select a wireless access point to be connected, and in the process of switching the wireless access point as the user terminal moves. It is easy to cause the interruption of wireless services, affecting the efficiency of connecting wireless access points, ensuring the continuity of wireless services, and affecting the processing efficiency of wireless services.

Summary of the invention

The embodiment of the invention provides a method for configuring a wireless access point and a base station, which can improve the connection efficiency with the wireless access point, thereby ensuring the continuity of the wireless service and improving the processing efficiency of the wireless service.

A first aspect of the embodiments of the present invention provides a method for configuring a wireless access point, which may include:

Obtaining a first type of access point mobility set or a second type of access point mobility set;

Outputting the first type of access point mobility set by using broadcast signaling or outputting the second type of access point mobility set by using unicast signaling, so that the user terminal receives and configures the first a type of access point move set or the second type of access point move set;

The access point mobility set includes a connection of each of the at least one wireless access point. Inbound information, the first type of access point mobility set is a default configured access point mobility set, and the second type of access point mobility set is the connection configured for the user terminal Into the move set.

A second aspect of the embodiments of the present invention provides a base station, which may include:

a mobile set obtaining unit, configured to acquire a first type of access point mobility set or a second type of access point mobility set;

a mobile set output unit, configured to output the first type of access point mobility set by using broadcast signaling or output the second type of access point mobility set by using unicast signaling to enable the user terminal Receiving and configuring the first type of access point mobility set or the second type of access point mobility set;

The access point mobility set includes access point information of each of the at least one wireless access point, and the first type of access point mobility set is the default configured access point movement. The set, the second type of access point mobility set is the access point mobility set configured for the user terminal.

In the embodiment of the present invention, the base station obtains the first type of access point mobility set or the second type of access point mobility set, and uses broadcast signaling to output the first type of access point mobility set or The second type of access point mobility set is output by using unicast signaling, and the user terminal may receive and configure the first type of access point mobility set or the second type of access point mobility set. By adopting the access point movement set, the user terminal can automatically detect and connect the wireless access point in the access point mobile set during the mobile process, thereby improving the connection efficiency with the wireless access point, thereby ensuring the wireless service. Continuity improves the processing efficiency of the wireless service. At the same time, the first type of access point mobility set is broadcast to the user terminal by means of broadcast signaling, which can be configured separately for the user terminal, thereby saving signaling overhead. The unicast signaling mode transmits the second type of access point mobility set to the user terminal, which can meet the service requirements of different user terminals, and effectively ensures the processing efficiency and processing quality of the wireless service.

DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without paying any creative work.

1 is a schematic flowchart of a method for configuring a wireless access point according to an embodiment of the present invention;

2 is a schematic flowchart of another method for configuring a wireless access point according to an embodiment of the present invention;

FIG. 3 is a schematic flowchart diagram of still another method for configuring a wireless access point according to an embodiment of the present disclosure;

4 is a schematic flowchart of still another method for configuring a wireless access point according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of an example of a method for configuring a wireless access point according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of a base station according to an embodiment of the present disclosure;

FIG. 7 is a schematic structural diagram of another base station according to an embodiment of the present disclosure;

FIG. 8 is a schematic structural diagram of still another base station according to an embodiment of the present disclosure;

FIG. 9 is a schematic structural diagram of a user terminal according to an embodiment of the present disclosure;

FIG. 10 is a schematic structural diagram of another user terminal according to an embodiment of the present disclosure;

FIG. 11 is a schematic structural diagram of still another user terminal according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

The method for configuring a wireless access point according to an embodiment of the present invention may be applied to a scenario in which an access point mobility set is configured for a user terminal in a served cell, for example, the base station acquires a first type of access point mobility set or a second. a type of access point mobility set, the base station outputs the first type of access point mobility set by using broadcast signaling, or outputs the second type of access point mobility set by using unicast signaling, The user terminal receives and configures the first type of access point movement set or the second type of access point movement set, and the like, so that the user terminal can be in the process of moving by using the access point movement set. The access point mobile set automatically detects and connects the wireless access point, which improves the connection efficiency with the wireless access point, thereby ensuring the continuity of the wireless service, improving the processing efficiency of the wireless service, and simultaneously, through broadcast signaling. The mode broadcasts the first type of access point mobility set to the user terminal, which can be configured separately for the user terminal, saves signaling overhead, and uses unicast signaling to the user. End of the transmission of the second type of access point moves set to meet the business needs of different user terminals, effectively guarantee the efficiency and process quality wireless services.

The user terminal according to the embodiment of the present invention may include a computer, a tablet computer, a smart phone, and a pen. a terminal device having a wireless internet function, such as a computer, a palmtop computer, and a mobile internet device (MID); the cell served by the base station may include a licensed frequency band area and an unlicensed frequency band area, where the authorized frequency band area indicates authorized communication operation The area where the wireless network band used by the quotient is located, that is, the area covered by the LTE network, for example, a 3G network, a 4G network, etc., and the unlicensed band area indicates an area where an unauthorized wireless network band is located, that is, a WLAN coverage area. region.

A method for configuring a wireless access point according to an embodiment of the present invention will be described in detail below with reference to FIG.

FIG. 1 is a schematic flowchart diagram of a method for configuring a wireless access point according to an embodiment of the present invention. As shown in FIG. 1 , the embodiment of the present invention describes a specific process of a method for configuring a wireless access point from a base station side, and the method may include the following steps S101 to S102.

S101. Acquire a first type of access point mobility set or a second type of access point mobility set.

Specifically, the base station may acquire a first type of access point mobility set or a second type of access point mobility set. Preferably, the base station may obtain operation and maintenance management for the first type of access point mobility set. (Operation Administration and Maintenance, OAM) A first type of access point mobility set generated by the device, the OAM device may be able to access multiple (eg, all) wireless accesses in the unlicensed band region based on pre-configured packet conditions. The points are grouped to generate a first type of access point mobility set, and the first type of access point mobility set is transmitted to the base station; or the base station may be based on pre-configured grouping conditions, Multiple wireless access points in the licensed band region are grouped to generate a first type of access point move set. The pre-configured grouping condition may include at least one of a distribution area of a plurality of wireless access points in the unlicensed band area and historical information of the distribution area, the distribution area being used to indicate the plurality of The location of each wireless access point or the distributed area, etc., for example, a crowded commercial area, etc.; the historical information of the distribution area is used to indicate the traffic of the distribution area history Information, etc.

For the second type of access point mobility set, the base station may group multiple wireless access points in the unlicensed frequency band region based on the terminal information of the user terminal to generate a second type of access point movement. The terminal information that is a grouping condition of the second type of access point mobility set may be physical mobility information of the user terminal, and the physical mobility information of the user terminal may include a moving direction of the user terminal. And moving tracks.

It should be noted that, the access point mobility set described in this document includes access point information of each of the at least one wireless access point, and the access point information of each wireless access point may include However, it is not limited to the Service Set Identifier (SSID), the Basic Service Set Identifier (BSSID), and the Homogenous Extended Service ID of each of the wireless access points. Set Identifier, HESSID) at least one of the above three; the access point mobility set of the first type is the access point mobility set configured by default, that is, the default can be allocated for the user terminal of the access cell. An ingress mobility set; the second type of access point mobility set is the access point mobility set configured for the user terminal, that is, an access point mobility set configured for a user terminal requiring wireless service value addition . It can be understood that the number of access point movement sets of the first type and the number of access point movement sets of the second type may both be one or more, specifically by the grouping conditions on which the grouping is based. Decide. The advantage of increasing the access point mobility set is that when the user terminal moves between multiple wireless access point ranges within the mobile set, the access point moves to the access network side (eg E-UTRAN, ie Evolved UMTS) The Terrestrial Radio Access Network is transparent, and the user terminal does not need to inform the base station (such as an eNB or an eNodeB) of the above movement. Within the scope managed by one wireless local area network terminal, there may be one or more access point mobility sets, and multiple wireless access points under one access point mobility set share one wireless local area network terminal. Illustratively, one user terminal can connect to and communicate with at most one access point move set at a time.

S102: Output, by using broadcast signaling, the first type of access point mobility set or output the second type of access point mobility set by using unicast signaling;

Specifically, the base station may output the first type of access point mobility set to the user terminal included in the served cell by means of broadcast signaling, where the broadcast signaling is preferably a system information block (System Information Block). SIB) signaling, etc., by broadcasting the first type of access point mobility set, it is possible to separately configure one access point mobility set for the user terminal in the cell separately, thereby saving signaling overhead. Receiving, by the user terminal, the first type of access point movement set that is broadcast, and configuring according to the first type of access point movement set;

The base station may output the second type of access point mobility set to a user terminal that needs to add value to the wireless service by means of unicast signaling, and the unicast signaling is preferably a unicast radio resource control protocol (Radio Resource) Control, RRC) signaling, by using unicast signaling to transmit the second type of access point mobility set, can meet the service requirements of different user terminals in the served cell, Effectively ensure the processing efficiency and processing quality of wireless services.

It should be noted that, when the user terminal performs handover between the access point mobility groups belonging to the same first type or the access point mobility groups belonging to the same second type of access point, the user terminal may not need to be subjected to the base station. Control, that is, without signaling interaction with the base station, saving signaling overhead; and wireless in an access point mobile set that does not belong to the same first type of access point or does not belong to the same second type of access point mobile set When switching between access points, it needs to be controlled by the base station.

FIG. 2 is a schematic flowchart diagram of another method for configuring a wireless access point according to an embodiment of the present invention. As shown in FIG. 2, the embodiment of the present invention describes a specific process of a method for configuring a wireless access point from a base station side, and the method may include the following steps S201 to S208.

S201. Acquire a first type of access point mobility set or a second type of access point mobility set.

Specifically, the base station may acquire a first type of access point mobility set or a second type of access point mobility set. Preferably, for the first type of access point mobility set, the base station may acquire an OAM device generation. a first type of access point mobility set, the OAM device may group multiple wireless access points in an unlicensed frequency band region based on pre-configured packet conditions to generate a first type of access point mobility set Transmitting, to the base station, the first type of access point mobility set; or, the base station may group multiple wireless access points in the unlicensed frequency band region based on pre-configured packet conditions, to Generate a first type of access point move set. The pre-configured grouping conditions may include At least one of a distribution area of a plurality of wireless access points and a history information of the distribution area in the unlicensed band area, the distribution area being used to represent each of the plurality of wireless access points The location where the access point is located or the area to be distributed, etc., for example, a crowded commercial area or the like; the historical information of the distribution area is used to indicate flow information of the distribution area history and the like.

It should be noted that the access point mobility set includes access point information of each of the at least one wireless access point, and the access point information of each wireless access point may include but is not limited to The SSID, the BSSID, and the HESSID of each of the wireless access points; the first type of access point mobility set is the access point mobility set configured by default, that is, the default may be allocated to the user terminal of the access cell. An access point mobility set; the second type of access point mobility set is the access point mobility set configured for the user terminal, that is, an access point mobile configured for a user terminal requiring wireless service value addition set. It can be understood that the number of access point movement sets of the first type and the number of access point movement sets of the second type may both be one or more, specifically by the grouping conditions on which the grouping is based. Decide.

Further, the base station may establish a communication connection with the wireless local area network terminal in advance. Preferably, the base station may establish a connection connection with the wireless local area network terminal through the Xw interface to implement the base station and the wireless A communication connection between the local area network terminals is established, wherein the Xw interface is a fixed communication interface between the base station and the wireless local area network terminal. The base station acquires access point information of a plurality of wireless access points in an unlicensed frequency band region to the wireless local area network terminal based on a communication connection with the wireless local area network terminal.

It should be noted that the existing Third Generation Partnership Project ^{(3 rd Generation Partnership Project, 3GPP} ) and wireless local area network interoperability mainly concentrated in the core network level, can not be considered a wireless network load, likely to cause uneven network load, such as: 3GPP The Access Network Discovery And Selection Function (ANDSF) is introduced. The ANDSF can respond to the request of the user terminal to access the network selection, and formulate the optimal according to the location reported by the user terminal and the preference of the user to select the network. The network selection policy assists the user terminal in discovering the available wireless access points and assists the user terminal in selecting the wireless access point, thereby realizing effective traffic distribution. However, the ANDSF's network selection strategy does not take into account the channel quality and load conditions of the wireless network. Therefore, in order to solve the aforementioned problems, the following three solutions are proposed:

1. The radio access network (RAN) can provide auxiliary information to the user terminal accessing the wireless access point through the public channel or the dedicated channel, and the user terminal can use the auxiliary information provided by the RAN and the wireless measured by the user terminal. LAN information, and policies obtained from ANDSF or predefined policies, offload traffic data to 3GPP or WLAN;

2. The RAN provides the network selection and the traffic data shunting rules. The RAN provides the user terminal with the parameter threshold to be used in the traffic distribution rule through the public channel or the dedicated channel. When there is no ANDSF policy, the user terminal can use the shunting rule provided by the RAN. The service data is offloaded to the 3GPP or the WLAN. When the policy of the ANDSF exists at the same time, the policy of the ANDSF is preferentially adopted;

3. The RAN can provide auxiliary information to the user terminal accessing the wireless access point through the public channel or the dedicated channel. If the ANDSF is supported, the user terminal can obtain the auxiliary information provided by the RAN, the wireless local area network information measured by the user terminal, and the The policy obtained by the ANDSF or the predefined policy, the service data is offloaded to the 3GPP or the wireless local area network; if the ANDSF is not supported, the user terminal can offload the service data to the 3GPP or the wireless local area network according to the offloading rule provided by the RAN.

However, based on the current three schemes, when the base station in the RAN acquires access point information of multiple wireless access points, the base station can only acquire through the OAM device or the pre-configured mode, and when there is new wireless access. When the point joins, the base station cannot obtain the latest state of the current wireless access point in time and dynamically. Therefore, by establishing a communication connection with the wireless local area network terminal, multiple wireless accesses connected to the wireless local area network terminal can be obtained in time and dynamically. The latest state of the point further improves the connection efficiency with the wireless access point and ensures the timeliness of service data offloading.

S202. Acquire a terminal parameter of the user terminal, and determine, according to the terminal parameter, a signaling transmission manner for the user terminal.

Specifically, the base station may further acquire a terminal parameter uploaded by the user terminal, where the terminal parameter used in the present document is used to indicate a signaling capability that the user terminal can receive, and the base station determines, according to the terminal parameter, that the terminal parameter is The signaling mode of the user terminal is the output mode of the broadcast signaling or the output mode of the unicast signaling. Specifically, in order to adapt to the development of the Internet of Things, future use There may be multiple types of user terminals, and different types of user terminals have different capabilities, and the capabilities may include the ability of the user terminal to accept signaling. User terminals of a certain capability may not be able to support the acceptance of unicast signaling. It should be noted that the user terminal may generate a report about its own capability, and the capability report may include whether the user terminal has information supporting unicast signaling capability. The base station may query the capabilities of the user terminal, and the user terminal generates a corresponding capability report based on the query and sends the capability report to the base station. The user terminal can be within the coverage of multiple base stations (eg, eNodeBs). One of the base stations may be selected to serve the user terminal. The base station of the service can be selected based on various criteria such as received power, path loss, signal to noise ratio (SNR), and the like. The base station is a base station designated to serve the user terminal on the downlink and/or uplink. A base station as used herein generally refers to a base station serving the user terminal.

It should be noted that the embodiment of the present invention does not limit the execution sequence of step S201 and step S202. When the user terminal accesses the cell served by the base station, the user terminal may simultaneously send the The terminal information and the terminal parameters of the user terminal, or the execution order of the first terminal parameter, and the second terminal information are all within the protection scope of the embodiment of the present invention.

S203: Output, by using broadcast signaling, the first type of access point mobility set or output the second type of access point mobility set by using unicast signaling;

Specifically, the base station may output the first type of access point mobility set to the user terminal included in the served cell by means of broadcast signaling, where the broadcast signaling is preferably SIB signaling, etc. The first type of access point mobility set is broadcasted, and it is not necessary to separately configure one access point mobility set for the user terminals in the cell, which saves signaling overhead. Receiving, by the user terminal, the first type of access point movement set that is broadcast, and configuring according to the first type of access point movement set;

The base station may output the second type of access point mobility set to a user terminal that needs to add value for the wireless service by means of unicast signaling, where the unicast signaling is preferably unicast RRC signaling, by using a single The method of signaling is used to transmit the second type of access point mobility set, which can meet the service requirements of different user terminals in the served cell, and effectively ensures the processing efficiency and processing quality of the wireless service.

It should be noted that, when the user terminal performs handover between the access point mobility groups belonging to the same first type or the access point mobility groups belonging to the same second type of access point, the user terminal may not need to be subjected to the base station. Control, that is, no signaling interaction with the base station, saving signaling overhead; When the access point of the same first type of mobile station moves or does not belong to the same type of access point, the access point needs to be controlled by the base station.

S204, when outputting the first type of access point mobility set by using broadcast signaling or outputting the second type of access point mobility set by using unicast signaling, using broadcast signaling to The first mobile set identifier of the first type of access point mobility set is output or the second mobile set identifier of the second type of access point mobility set is output by using unicast signaling;

Specifically, when the base station outputs the first type of access point mobility set by using broadcast signaling or outputs the second type of access point mobility set by using unicast signaling, Outputting, by using broadcast signaling, a first mobility set identifier of the first type of access point mobility set or using unicast signaling to output a second mobility set identifier of the second type of access point mobility set It should be noted that the mobile set identifiers described throughout this document can be used to identify and distinguish different mobile sets, for example, the identifiers of the first mobile set and the second mobile set are different. The move set identifier can be an index, a sequence, or a flag. Exemplarily, the first mobility set identifier and the second mobility set identifier may also be related to the base station identifier or may be generated according to the associated base station identifier to save the codeword. Preferably, the first mobility set identifier and the second mobility set identifier may include a base station identifier of a base station to which the access point mobility set belongs. It should be noted that the base station identifiers referred to throughout this document can be used to identify and distinguish different base stations. By outputting the mobile set identifier including the identifier of the base station to the user terminal, the user terminal can quickly locate the currently accessed base station when the user terminal switches between the base stations, and accurately acquire the access point mobile set of the accessed base station, further improving the The connection efficiency of the wireless access point.

Further, if the base station receives at least one of the priority information, the network startup state, and the physical mobility change information transmitted by the user terminal, or if the base station detects the location update information of the wireless access point, And access point change information such as access information may be transferred to step S205; if the base station receives the user terminal to perform access point switching, the process proceeds to step S207.

S205. Generate an access point mobility set of the first type after the update processing or a second type access point mobility set after the update process.

Specifically, the base station may receive the location update information of the wireless access point and/or when receiving the at least one of the priority information, the network startup state, and the physical mobility change information transmitted by the user terminal. When the access point change information such as information is accessed, the first type is triggered. The access point mobility set or the second type of access point mobility set is updated to generate an updated access type first access point mobility set or an updated processing second type access point mobility set .

Optionally, for the priority information, the user terminal may send the priority information of the user terminal to the base station, where the base station acquires the priority information of the user terminal, and may detect the priority information of the user terminal, The priority information may include any one of the first priority and the second priority. If the priority information is the first priority, it indicates that the user terminal performs the processing of the service demand value in advance, and needs to The user terminal having the first priority provides a dedicated service service, and the base station may further group the multiple wireless access points in the unlicensed frequency band region according to the terminal information of the user terminal to generate the first update process. The second type of access point mobility set; if the priority information is the second priority, it indicates that the user terminal does not perform the service demand value addition, and only needs to satisfy the basic service service, that is, no need to generate New access point move set;

Optionally, for the network startup state, the user terminal may send a network startup state of the current user terminal to the base station, where the base station acquires a network startup state of the user terminal, where the network startup state is represented. When the user terminal is enabled to merge the LTE network and the wireless local area network, the base station may further group the multiple wireless access points in the unlicensed frequency band region according to the terminal information of the user terminal to generate a second Updating the processed second type of access point move set;

Optionally, for the physical mobility change information, the user terminal may determine, according to the physical movement information of the user terminal, the current moving direction and the moving trajectory of the user terminal, when the moving direction and/or the moving trajectory occurs. When the change is performed, the physical mobility change information may be generated based on the changed physical mobility information, where the user terminal may send the physical mobility change information to the base station, where the base station acquires physical mobility change information of the user terminal, and And re-grouping the plurality of wireless access points in the unlicensed frequency band region according to the physical movement change information to generate a second type of access point movement set after the third update process;

It should be noted that, for at least one of the priority information, the network startup state, and the physical mobility change information transmitted by the user terminal, multiple combinations may be performed, for example, when the priority information of the user terminal is used. The first priority, and the network startup state is represented by the user terminal, when the convergence of the LTE network and the wireless local area network is enabled, and then triggering the base station to generate the second type of access point movement set after the update processing, etc. The combination method can be set by the operator.

Optionally, for the location update information, the base station detects the presence in the unlicensed frequency band region. The location update information of the first wireless access point, the base station may move the set of the first type of access points according to the location of the first wireless access point indicated by the location update information The second type of access point mobility set performs a fourth update process;

Optionally, for the access information, the base station detects, in the unlicensed frequency band region, access information of the second wireless access point, where the base station may be according to the second indicated by the access information. The location of the wireless access point performs a fifth update process on the first type of access point mobility set or the second type of access point mobility set.

S206, using broadcast signaling to output the first type of access point mobility set after the update processing or using unicast signaling to output the second type access point mobility set after the update processing;

Specifically, the base station may use the broadcast signaling to output the first type of access point mobility set after the update processing or use the unicast signaling to output the second type access point mobility set after the update processing.

Optionally, for the priority information, the base station may output, by using unicast signaling, the second type of access point mobility set after the first update processing, where the user terminal may adopt the first update process. a second type of access point mobility set, updating the configured first type of access point mobility set or the second type of access point mobility set;

Optionally, for the network startup state, the base station may output, by using unicast signaling, the second type of access point mobility set after the second update processing, where the user terminal may adopt the second update process. a second type of access point mobility set, updating the configured first type of access point mobility set or the second type of access point mobility set;

Optionally, for the physical mobility change information, the base station may output, by using unicast signaling, a second type of access point mobility set after the third update process, where the user terminal may adopt the third update process. a second set of access point move sets, updating the configured first type of access point move set or the second type of access point move set;

Optionally, for the location update information, the base station may use broadcast signaling to output the first type of access point mobility set after the fourth update processing or adopt unicast signaling to the second update processing second. The access point movement set of the type is output, and the user terminal may adopt the first type of access point movement set after the fourth update processing or the second type of access point movement after the fourth update processing a set, updating the configured first type of access point move set or the second type of access point shift Mobility.

Optionally, for the access information, the base station may use the broadcast signaling to output the first type of access point mobility set after the fifth update processing or adopt the unicast signaling to the second after the fifth update processing. The type of access point moves the set to be output, and the user terminal may adopt the fifth type of access point move set after the fifth update process or the fifth type of access point move after the second update process And updating the configured first type of access point mobility set or the second type of access point mobility set.

It can be understood that the process of updating the first type of access point mobility set or the second type of access point mobility set configured by the foregoing update is preferably replacing the configured first type of access point. The process of moving a set or the second type of access point move set.

It should be noted that, after updating the configured first type of access point mobility set or the second type of access point mobility set, if the base station receives the user terminal for access point switching, Go to step S207.

S207. When the user terminal switches from a source wireless access point to a target wireless access point among the multiple wireless access points in the unlicensed frequency band area, receiving the target wireless access sent by the user terminal. Point access point information;

Specifically, when the user terminal switches from the source wireless access point to the target wireless access point among the multiple wireless access points in the unlicensed frequency band area, for example, as the user terminal moves, The connection signal between the user terminal and the source wireless access point is gradually weakened. In this case, it is required to connect to a target wireless access point with a stronger signal. It can be understood that the source wireless access point and the target wireless access point. The points all belong to the wireless access point of the plurality of wireless access points in the unlicensed frequency band area, and the user terminal may send the target wireless to the base station after accessing the target wireless access point The access point information of the access point, where the base station acquires access point information of the target wireless access point sent by the user terminal.

S208. The service data that is offloaded to the source wireless access point and belongs to the user terminal is sent to the target wireless access point according to the access point information of the target wireless access point.

Specifically, the base station may be configured to offload service data that belongs to the source wireless access point and belongs to the user terminal or service data that has been offloaded to the source wireless access point and belongs to the user terminal, And transmitting, according to the access point information of the target wireless access point, to the target wireless access point. In the process of the wireless access point switching, the user terminal actively reports the access of the switched wireless access point. The point signal can accurately distribute the service data to the user terminal, further improving the processing efficiency of the wireless service, and effectively ensuring the continuity of the wireless service.

In the embodiment of the present invention, the base station obtains the first type of access point mobility set or the second type of access point mobility set, and uses broadcast signaling to output the first type of access point mobility set or The second type of access point mobility set is output by using unicast signaling, and the user terminal may receive and configure the first type of access point mobility set or the second type of access point mobility set. By adopting the access point movement set, the user terminal can automatically detect and connect the wireless access point in the access point mobile set during the mobile process, thereby improving the connection efficiency with the wireless access point, thereby ensuring the wireless service. Continuity improves the processing efficiency of the wireless service. At the same time, the first type of access point mobility set is broadcast to the user terminal by means of broadcast signaling, which can be configured separately for the user terminal, thereby saving signaling overhead. The unicast signaling mode transmits the second type of access point mobility set to the user terminal, which can meet the service requirements of different user terminals, effectively guarantees the processing efficiency and processing quality of the wireless service, and establishes a communication connection with the wireless local area network terminal. The latest state of the wireless access point connected to the wireless local area network terminal can be obtained in a timely and dynamic manner, further improving the connection efficiency with the wireless access point, ensuring the timeliness of service data offloading, and outputting the base station identifier by outputting to the user terminal Mobile set identifier, so that when the user terminal switches between base stations, it can be quickly determined The currently accessed base station, and accurately obtains the access point mobility set of the accessed base station, further improves the connection efficiency with the wireless access point; and actively reports the access point signal of the switched wireless access point through the user terminal The service data can be accurately distributed to the user terminal, which further improves the processing efficiency of the wireless service and effectively ensures the continuity of the wireless service.

FIG. 3 is a schematic flowchart diagram of still another method for configuring a wireless access point according to an embodiment of the present invention. As shown in FIG. 3, the embodiment of the present invention describes a specific process of a method for configuring a wireless access point from a user terminal, and the method may include the following steps S301 to S302.

S301. Receive a second type of access point mobility set that is output by the base station by using a first type of access point mobility set output by the base station or output by using unicast signaling.

S302. Configure the first type of access point mobility set or the second type of access point mobility set.

Specifically, the base station may output a first type of access point mobility set to the user terminal included in the served cell by means of broadcast signaling, where the broadcast signaling is preferably SIB signaling, etc. A type of access point mobility set is broadcast, and it is not necessary to separately configure one access point mobility set for user terminals in the cell, which saves signaling overhead. Receiving, by the user terminal, the first type of access point movement set that is broadcast, and configuring according to the first type of access point movement set;

The base station may output a second type of access point mobility set to a user terminal that needs to add value for the wireless service by using unicast signaling, where the unicast signaling is preferably unicast RRC signaling, by using a unicast signal. The method of transmitting the second type of access point mobility set can meet the service requirements of different user terminals in the served cell, and effectively ensures the processing efficiency and processing quality of the wireless service.

The user terminal may receive a first type of access point mobility set output by the base station by using a broadcast signaling, or output a second type of access point movement set output by using unicast signaling, and configure the first type of An access point move set or a second type of access point move set.

Further, for the first type of access point mobility set, the base station may acquire a first type of access point mobility set generated by the OAM device, and the OAM device may perform non-authorization based on pre-configured grouping conditions. Multiple wireless access points in the frequency band region are grouped to generate a first type of access point mobility set, and transmit the first type of access point mobility set to the base station; or the base station may A plurality of wireless access points in the unlicensed band region are grouped based on pre-configured grouping conditions to generate a first type of access point move set. The pre-configured grouping condition may include at least one of a distribution area of a plurality of wireless access points in the unlicensed band area and historical information of the distribution area, the distribution area being used to indicate the plurality of The location of each wireless access point or the distributed area, etc., for example, a crowded commercial area, etc.; the historical information of the distribution area is used to indicate the traffic of the distribution area history Information, etc.

For the second type of access point mobility set, the base station may group multiple wireless access points in the unlicensed frequency band region based on the terminal information of the user terminal to generate a second type of access point movement. The terminal information that is a grouping condition of the second type of access point mobility set may be physical mobility information of the user terminal, and the physical mobility information of the user terminal may include the The moving direction and moving trajectory of the user terminal.

It should be noted that the access point mobility set includes access point information of each of the at least one wireless access point, and the access point information of each wireless access point may include but is not limited to The SSID, the BSSID, and the HESSID of each of the access points; the access point mobility set of the first type is a default set of the access point mobility set, that is, the user terminal of all the access cells may be allocated by default. Access point mobility set; the second type of access point mobility set is the access point mobility set configured for the user terminal, that is, an access point configured for a user terminal requiring wireless service value addition Move set. It can be understood that the number of access point movement sets of the first type and the number of access point movement sets of the second type may both be one or more, specifically by the grouping conditions on which the grouping is based. Decide.

FIG. 4 is a schematic flowchart diagram of still another method for configuring a wireless access point according to an embodiment of the present invention. As shown in FIG. 4, the embodiment of the present invention describes a specific process of a method for configuring a wireless access point from a user terminal, and the method may include the following steps S401 to S407.

S401. Send a terminal parameter of the user terminal to the base station.

Specifically, the user terminal may send the terminal parameter of the user terminal to the base station, where the terminal parameter is used to indicate the signaling capability that the user terminal can receive, and the base station determines, according to the terminal parameter, the user terminal. In the signaling transmission mode, the signaling transmission mode is an output mode of broadcast signaling or an output mode of unicast signaling. Specifically, in order to adapt to the development of the Internet of Things, future user terminals There may be multiple types, and the capabilities between different types of user terminals may be different, and the capabilities may include the ability of the user terminal to accept signaling. User terminals of a certain capability may not be able to support the acceptance of unicast signaling. It should be noted that the user terminal may generate a report about its own capability, and the capability report may include whether the user terminal has information supporting unicast signaling capability. The base station may query the capabilities of the user terminal, and the user terminal generates a corresponding capability report based on the query and sends the capability report to the base station. The user terminal can be within the coverage of multiple base stations (eg, eNodeBs). One of the base stations may be selected to serve the user terminal. The base station of the service can be selected based on various criteria such as received power, path loss, signal to noise ratio (SNR), and the like. The base station is a base station designated to serve the user terminal on the downlink and/or uplink. A base station as used herein generally refers to a base station serving the user terminal.

S402. Receive a second type of access point mobility set that is output by the base station by using a first type of access point mobility set output by the base station or output by using unicast signaling.

Specifically, the base station may output a first type of access point mobility set to the user equipment included in the served cell by means of broadcast signaling, where the broadcast signaling is preferably SIB signaling, etc., by using the first type The access point mobility set is broadcasted, and it is not necessary to separately configure one access point mobility set for the user terminals in the cell, which saves signaling overhead. Receiving, by the user terminal, the first type of access point movement set broadcasted;

The user terminal may receive a second type of access point mobility set that is output by the base station using the first type of access point mobility set output by the base station or output by using unicast signaling.

Further, for the first type of access point mobility set, the base station may acquire OAM a first type of access point mobility set generated by the device, the OAM device may group multiple wireless access points in the unlicensed frequency band region to generate a first type of access point based on pre-configured packet conditions Moving the set and transmitting the first type of access point move set to the base station; or the base station may group multiple wireless access points in the unlicensed band area based on pre-configured packet conditions To generate a first type of access point move set. The pre-configured grouping condition may include at least one of a distribution area of a plurality of wireless access points in the unlicensed band area and historical information of the distribution area, the distribution area being used to indicate the plurality of The location of each wireless access point or the distributed area, etc., for example, a crowded commercial area, etc.; the historical information of the distribution area is used to indicate the traffic of the distribution area history Information, etc.

S403. When receiving the first type of access point mobility set output by the base station by using broadcast signaling or the second type of access point mobility set output by using unicast signaling, receiving the base station by using broadcast signaling output a first mobile set identifier of the first type of access point mobility set or a second mobile set identifier of the second type access point mobility set output by unicast signaling;

Specifically, when the base station outputs the first type of access point mobility set by using broadcast signaling or outputs the second type of access point mobility set by using unicast signaling, Outputting or extracting the first mobile set identifier of the first type of access point mobility set by using broadcast signaling Outputting the second mobile set identifier of the second type of access point mobility set by using unicast signaling, it may be understood that the first mobility set identifier and the second mobility set identifier include the access point The base station identifier of the base station to which the mobile set belongs.

Receiving, by the user terminal, the broadcast signal received by the base station when receiving the first type of access point mobility set output by the base station by using the broadcast signaling or the second type of access point mobility set output by using the unicast signaling And causing the output of the first mobile set identifier of the first type of access point mobility set or the second mobile set identity of the second type of access point mobility set output by unicast signaling. By outputting the mobile set identifier including the identifier of the base station to the user terminal, the user terminal can quickly locate the currently accessed base station when the user terminal switches between the base stations, and accurately acquire the access point mobile set of the accessed base station, further improving the The connection efficiency of the wireless access point.

S404. Configure the first type of access point mobility set or the second type of access point mobility set.

Specifically, the user terminal configures the first type of access point mobility set or the second type of access point mobility set.

Further, if the user terminal transmits at least one of the priority information, the network startup state, and the physical mobility change information to the base station, or if the base station detects the location update information of the wireless access point And access point change information such as access information may be transferred to step S405; if the user terminal performs access point switching, the process proceeds to step S407.

S405. Receive an access point mobility set of the first type that is updated by the base station by using the broadcast signaling, or a second type of access point mobility set after the update processing by using the unicast signaling output.

Specifically, the user terminal may transmit, to the base station, at least one of the priority information, the network startup state, and the physical mobility change information of the user terminal, or the base station detects the wireless access. When the location update information of the point and/or the access point change information such as the access information, the base station may be triggered to update the first type of access point mobility set or the second type of access point mobility set. And generating an access point movement set of the first type after the update processing or updating the second type of access point movement set after the processing.

Optionally, for the priority information, the user terminal may send the priority information of the user terminal to the base station, where the base station acquires the priority information of the user terminal, and may detect the priority information of the user terminal, The priority information may include any one of the first priority and the second priority. If the priority information is the first priority, the user terminal needs to perform business requirements in advance. The value-added processing needs to provide a dedicated service service to the user terminal having the first priority, and the base station may further group the multiple wireless access points in the unlicensed frequency band region according to the terminal information of the user terminal, Generating a second type of access point mobility set after the first update process, where the user terminal may receive the second type of access point mobility set after the first update processing by the base station by using unicast signaling If the priority information is the second priority, it indicates that the user terminal does not perform the service demand value addition, and only needs to satisfy the basic service service, that is, it is not necessary to generate a new access point mobility set;

Optionally, for the network startup state, the user terminal may send a network startup state of the current user terminal to the base station, where the base station acquires a network startup state of the user terminal, where the network startup state is represented. When the user terminal is enabled to merge the LTE network and the wireless local area network, the base station may further group the multiple wireless access points in the unlicensed frequency band region according to the terminal information of the user terminal to generate a second And updating the processed access point movement set of the second type, the user terminal may receive the second type of access point movement set after the second update processing by the base station by using unicast signaling;

Optionally, for the physical mobility change information, the user terminal may determine, according to the physical movement information of the user terminal, the current moving direction and the moving trajectory of the user terminal, when the moving direction and/or the moving trajectory occurs. When the change is performed, the physical mobility change information may be generated based on the changed physical mobility information, where the user terminal may send the physical mobility change information to the base station, where the base station acquires physical mobility change information of the user terminal, and And re-grouping the plurality of wireless access points in the unlicensed frequency band region according to the physical movement change information to generate a second type of access point movement set after the third update process, where the user terminal may receive the The third type of access point movement set after the third update processing is output by the base station by using the unicast signaling;

Optionally, for the location update information, the base station detects location update information of the first wireless access point in the unlicensed frequency band region, where the base station may be indicated according to the location update information. The location of the first wireless access point is subjected to a fourth update process for the first type of access point mobility set or the second type of access point mobility set, and the user terminal may receive The base station adopts the fourth update processing of the first type of access point mobility set output by the broadcast signaling or the second type of access point movement after the fourth update processing output by using unicast signaling set;

Optionally, for the access information, the base station detects, in the unlicensed frequency band region, access information of the second wireless access point, where the base station may be according to the second indicated by the access information. a location of the wireless access point, performing a fifth update process on the first type of access point mobility set or the second type of access point mobility set, where the user terminal may receive the base station adopting a broadcast The fifth type of access point movement set after the fifth update processing of the signaling output or the second type of access point movement set after the fifth update processing output by using unicast signaling.

S406: The first type of access point mobility set that is updated by the base station by using the broadcast signaling, or the second type of access point mobility set that is processed by using the unicast signaling output, and the update is configured. The first type of access point mobility set or the second type of access point mobility set;

Specifically, the user terminal may adopt an access point mobility set of the first type that is updated by the base station by using the broadcast signaling, or a second type of access point after the update processing by using the unicast signaling output. Moving the set, updating the configured first type of access point move set or the second type of access point move set.

Optionally, for the priority information, the user terminal may use the second type of access point mobility set after the first update process to update the configured first type access point mobility set or location. The second type of access point movement set;

Optionally, for the network startup state, the user terminal may use the second type of access point mobility set after the second update process to update the configured first type access point mobility set or location. The second type of access point movement set;

Optionally, for the physical mobility change information, the user terminal may use the third type of access point mobility set after the third update process to update the configured first type access point mobility set or The second type of access point movement set;

Optionally, for the location update information, the user terminal may adopt the first type of access point mobility set after the fourth update process or the second type of access point mobility set after the fourth update process Updating the configured first type of access point mobility set or the second type of access point mobility set.

Optionally, for the access information, the user terminal may adopt the first type of access point mobility set after the fifth update processing or the fifth type of access point mobility set after the second update process. And updating the configured first type of access point mobility set or the second type of access point mobility set.

It should be noted that, after updating the configured first type of access point mobility set or the second type of access point mobility set, if the user terminal performs an access point handover, the implementation is performed. Step S407.

S407. When the user terminal switches from a source wireless access point to a target wireless access point among multiple wireless access points in an unlicensed frequency band region, sending the target wireless access point to the base station. Access point information;

The base station may be configured to offload service data that belongs to the source wireless access point and belongs to the user terminal or service data that has been offloaded to the source wireless access point and belongs to the user terminal, according to the The access point information of the target wireless access point is sent to the target wireless access point. In the process of the wireless access point switching, the user terminal actively reports the access point signal of the switched wireless access point, so that the service data can be accurately distributed to the user terminal, thereby further improving the processing efficiency of the wireless service, and effectively guaranteeing The continuity of wireless services.

In the embodiment of the present invention, the base station obtains the first type of access point mobility set or the second type of access point mobility set, and uses broadcast signaling to output the first type of access point mobility set or Pick The second type of access point mobility set is output by unicast signaling, and the user terminal may receive and configure the first type of access point mobility set or the second type of access point mobility set. By adopting the access point movement set, the user terminal can automatically detect and connect the wireless access point in the access point mobile set during the mobile process, thereby improving the connection efficiency with the wireless access point, thereby ensuring the wireless service. Continuity improves the processing efficiency of the wireless service. At the same time, the first type of access point mobility set is broadcast to the user terminal by means of broadcast signaling, which can be configured separately for the user terminal, thereby saving signaling overhead. The unicast signaling mode transmits the second type of access point mobility set to the user terminal, which can meet the service requirements of different user terminals, effectively guarantees the processing efficiency and processing quality of the wireless service; and outputs the base station identifier by outputting to the user terminal. The mobile set identifier enables the user terminal to quickly locate the currently accessed base station when the user terminal switches between the base stations, and accurately acquires the access point mobility set of the accessed base station, thereby further improving the connection efficiency with the wireless access point; After the user terminal actively reports the access point signal of the switched wireless access point, the service data can be made accurate. Split to the user terminal, to further improve the processing efficiency of wireless service, effectively ensures the continuity of the wireless services.

A method for configuring a wireless access point according to an embodiment of the present invention will be described in detail below with reference to a specific example.

Referring to FIG. 5, the area where the ellipse A is located is represented as the licensed frequency band area, and the area where the ellipse B is located is indicated as the unlicensed frequency band area, and the base station (FIG. 5 shows the LET eNB) can acquire the wireless local area network terminal based on the Xw interface with the wireless local area network terminal. The access point information of multiple wireless access points connected and in the unlicensed frequency band area, as shown in FIG. 5, includes #1, #2, #3, #4, #5, #6, #7,# 8, #9 and #10, access point information of 10 wireless access points.

The base station may acquire a first type of access point mobility set generated by an OAM device (not shown), and the OAM device may perform multiple radio accesses in an unlicensed frequency band region based on pre-configured packet conditions. The points are grouped to generate a first type of access point mobility set, and the first type of access point mobility set is transmitted to the base station; or the base station may be based on pre-configured grouping conditions, Multiple wireless access points in the licensed band region are grouped to generate a first type of access point move set. The pre-configured grouping condition may include at least one of a distribution area of a plurality of wireless access points in the unlicensed band area and historical information of the distribution area, the distribution area being used to indicate the plurality of The location or distribution of each wireless access point in each wireless access point A domain or the like, for example, a crowded commercial area or the like; the history information of the distribution area is used to indicate flow information of the distribution area history and the like. As shown in FIG. 5, three first types of access point movement sets (shown by dashed ovals) are generated based on pre-configured grouping conditions, which may include (#1, #2, #3), (#4, #5). , #6, #7), (#8, #9, #10). For the second type of access point mobility set, the base station may group multiple wireless access points in the unlicensed frequency band region based on the terminal information of the user terminal to generate a second type of access point movement. The terminal information that is a grouping condition of the second type of access point mobility set may be physical mobility information of the user terminal, and the physical mobility information of the user terminal may include a moving direction of the user terminal. And moving tracks. As shown in FIG. 5, three second types of access point movement sets (shown by solid circles) are generated based on the terminal information of the user terminal UE2, and may include (#1), (#2), (#3).

The user terminals UE1 and UE2 can report their respective terminal parameters to the base station, for example, the terminal parameter of UE1 indicates that the signaling that can only be received is broadcast signaling, and the terminal parameter of UE2 indicates that it can receive both broadcast signaling and unicast signaling. Let the base station broadcast the first type of access point mobility set to UE1 and unicast the second type of access point mobility set to UE2. It can be understood that the priority of the second type of access point mobility set is Higher than the first type of access point mobility set, indicating that the second type of access point mobility set can provide a higher level of wireless service service for the user terminal. UE1 receives and configures a first type of access point mobility set, and receives a mobile set identifier of a first type of access point mobility set sent by the base station, and UE2 receives and configures a second type of access point mobility set, and receives the base station. The mobile set identifier of the second type of access point move set sent.

If the current UE1 switches from the source wireless access point #6 to the target wireless access point #7, the UE1 needs to send the access point information of the target wireless access point #7 to the base station, and the base station will offload to the source wireless access point # The service data of 6 and belonging to UE1 is transmitted to the target wireless access point #7 according to the access point information of the target wireless access point #7, and the service data is transmitted to the UE1 by the target wireless access point #7.

Or UE2 switches from source wireless access point #1 to target wireless access point #2, UE2 needs to send the access point information of target wireless access point #2 to the base station, and the base station will offload to source wireless access point #1 The service data belonging to UE2 is transmitted to the target wireless access point #2 according to the access point information of the target wireless access point #2, and the service data is transmitted to the UE2 by the target wireless access point #7.

In the embodiment of the present invention, the base station obtains the first type of access point mobility set or the second type of access point mobility set, and uses broadcast signaling to output the first type of access point mobility set or Pick The second type of access point mobility set is output by unicast signaling, and the user terminal may receive and configure the first type of access point mobility set or the second type of access point mobility set. By adopting the access point movement set, the user terminal can automatically detect and connect the wireless access point in the access point mobile set during the mobile process, thereby improving the connection efficiency with the wireless access point, thereby ensuring the wireless service. Continuity improves the processing efficiency of the wireless service. At the same time, the first type of access point mobility set is broadcast to the user terminal by means of broadcast signaling, which can be configured separately for the user terminal, thereby saving signaling overhead. The unicast signaling mode transmits the second type of access point mobility set to the user terminal, which can meet the service requirements of different user terminals, effectively guarantees the processing efficiency and processing quality of the wireless service, and establishes a communication connection with the wireless local area network terminal. The latest state of the wireless access point connected to the wireless local area network terminal can be obtained in a timely and dynamic manner, further improving the connection efficiency with the wireless access point, ensuring the timeliness of service data offloading, and outputting the base station identifier by outputting to the user terminal Mobile set identifier, so that when the user terminal switches between base stations, it can be quickly determined The currently accessed base station, and accurately obtains the access point mobility set of the accessed base station, further improves the connection efficiency with the wireless access point; and actively reports the access point signal of the switched wireless access point through the user terminal The service data can be accurately distributed to the user terminal, which further improves the processing efficiency of the wireless service and effectively ensures the continuity of the wireless service.

The base station provided by the embodiment of the present invention will be described in detail below with reference to FIG. 6 and FIG. It should be noted that the base stations shown in FIG. 6 and FIG. 7 are used to perform the method of the embodiment shown in FIG. 1 and FIG. 2 of the present invention. For the convenience of description, only the parts related to the embodiment of the present invention are shown. For specific technical details not disclosed, please refer to the embodiment shown in Figs. 1 and 2 of the present invention.

FIG. 6 is a schematic structural diagram of a base station according to an embodiment of the present invention. As shown in FIG. 6, the base station 1 of the embodiment of the present invention may include: a mobile set acquisition unit 101 and a mobile set output unit 102.

a mobile set obtaining unit 101, configured to acquire a first type of access point mobility set or a second type of access point mobility set;

In a specific implementation, the mobility set obtaining unit 101 may acquire a first type of access point mobility set or a second type of access point mobility set, and preferably, for the first type of access point mobility set, The mobile set obtaining unit 101 may acquire a first type of access point movement set generated by the OAM device, The OAM device may group multiple wireless access points in an unlicensed frequency band region based on pre-configured grouping conditions to generate a first type of access point mobility set, and connect the first type of access a point move set transmission to the base station 1; or, the move set acquisition unit 101 may group a plurality of wireless access points in an unlicensed band area based on pre-configured packet conditions to generate a first type of connection Into the move set. The pre-configured grouping condition may include at least one of a distribution area of a plurality of wireless access points in the unlicensed band area and historical information of the distribution area, the distribution area being used to indicate the plurality of The location of each wireless access point or the distributed area, etc., for example, a crowded commercial area, etc.; the historical information of the distribution area is used to indicate the traffic of the distribution area history Information, etc.

For the second type of access point mobility set, the mobility set obtaining unit 101 may group multiple wireless access points in the unlicensed frequency band region based on the terminal information of the user terminal to generate a second type of The access point movement set, the terminal information as a grouping condition of the second type of access point movement set may be physical movement information of the user terminal, and the physical movement information of the user terminal may include the user The direction of movement and movement of the terminal.

The mobile set output unit 102 is configured to output the first type of access point mobility set by using broadcast signaling or output the second type of access point mobility set by using unicast signaling;

In a specific implementation, the mobile set output unit 102 may output the first type of access point mobility set to the user terminal included in the served cell by means of broadcast signaling, where the broadcast signaling is preferably an SIB letter. By broadcasting the first type of access point mobility set, it is not necessary to separately configure one access point mobility set for the user terminal in the cell separately, which saves signaling overhead. Receiving, by the user terminal, the first type of access point movement set broadcasted, and based on the first type of access point Move set to configure;

The mobile set output unit 102 may output the second type of access point mobility set to a user terminal that needs to add value to the wireless service by means of unicast signaling, and the unicast signaling is preferably unicast RRC signaling. By transmitting the second type of access point mobility set by means of unicast signaling, the service requirements of different user terminals in the served cell can be satisfied, and the processing efficiency and processing quality of the wireless service are effectively guaranteed.

It should be noted that, when the user terminal performs handover between the access point mobility groups belonging to the same first type or the access point mobility groups belonging to the same second type, the base station may not need to be subjected to the base station 1 Control, that is, without signaling interaction with the base station 1, saving signaling overhead; and moving in an access point that does not belong to the same first type of access point or does not belong to the same second type of access point When switching between wireless access points, it needs to be controlled by the base station 1.

FIG. 7 is a schematic structural diagram of another base station according to an embodiment of the present invention. As shown in FIG. 7, the base station 1 of the embodiment of the present invention may include: a mobile set obtaining unit 101, a moving set output unit 102, a first moving set generating unit 103, a second moving set generating unit 104, and a third moving set. The generating unit 105, the first moving set updating unit 106, the second moving set updating unit 107, the mode determining unit 108, the identification output unit 109, the access point information receiving unit 110, and the data transmitting unit 111.

The mobile set obtaining unit 101 is configured to acquire a first type of access point mobile set or a second type of access Inbound move set;

In a specific implementation, the mobility set obtaining unit 101 may acquire a first type of access point mobility set or a second type of access point mobility set, and preferably, for the first type of access point mobility set, The mobile set obtaining unit 101 may acquire a first type of access point mobility set generated by the OAM device, and the OAM device may group multiple wireless access points in the unlicensed frequency band region based on pre-configured grouping conditions. Generating a first type of access point move set and transmitting the first type of access point move set to the base station 1; or, the move set acquisition unit 101 may be based on a pre-configured grouping condition, Multiple wireless access points in the unlicensed band area are grouped to generate a first type of access point move set. The pre-configured grouping condition may include at least one of a distribution area of a plurality of wireless access points in the unlicensed band area and historical information of the distribution area, the distribution area being used to indicate the plurality of The location of each wireless access point or the distributed area, etc., for example, a crowded commercial area, etc.; the historical information of the distribution area is used to indicate the traffic of the distribution area history Information, etc.

Further, the base station 1 may establish a communication connection with the wireless local area network terminal in advance. Preferably, the base station 1 may establish a connection process with the wireless local area network terminal by constructing an Xw interface through the Xw interface to implement the base station 1 and Establishing a communication connection between the wireless local area network terminals, wherein The Xw interface is a fixed communication interface between the base station 1 and the wireless local area network terminal. The base station 1 acquires access point information of a plurality of wireless access points in an unlicensed frequency band region to the wireless local area network terminal based on a communication connection with the wireless local area network terminal.

It should be noted that the existing 3GPP and WLAN interoperation are mainly concentrated at the core network level, and the wireless network load cannot be considered, which may cause uneven network load. For example, 3GPP introduces ANDSF, and the ANDSF can respond to user terminal access network selection. The request, according to the location reported by the user terminal and the preference of the user to select the network, formulate an optimal network selection policy, assist the user terminal to discover surrounding wireless access points, and assist the user terminal in selecting the wireless access point, thereby realizing Effective diversion of business data. However, the ANDSF's network selection strategy does not take into account the channel quality and load conditions of the wireless network. Therefore, in order to solve the aforementioned problems, the following three solutions are proposed:

1. The RAN may provide auxiliary information to the user terminal accessing the wireless access point through a public channel or a dedicated channel, and the user terminal may use the auxiliary information provided by the RAN, the wireless local area network information measured by the user terminal, and the policy obtained from the ANDSF or Pre-defined policies to offload business data to 3GPP or wireless LAN;

However, based on the current three schemes, when the base station 1 in the RAN acquires access point information of multiple wireless access points, the base station 1 can only acquire through the OAM device or the pre-configured mode, and when there is a new wireless connection. When the in-point joins, the base station 1 cannot obtain the latest state of the current wireless access point in time and dynamically. Therefore, by establishing a communication connection with the wireless local area network terminal, multiple wireless connections connected to the wireless local area network terminal can be obtained in time and dynamically. The latest state of the access point further enhances wireless access The connection efficiency of the point ensures the timeliness of traffic data distribution.

The mode determining unit 108 is configured to acquire a terminal parameter of the user terminal, and determine a signaling transmission manner for the user terminal according to the terminal parameter;

In a specific implementation, the mode determining unit 108 may further acquire a terminal parameter that is uploaded by the user terminal, where the terminal parameter is used to indicate a signaling capability that the user terminal can receive, and the mode determining unit 108 determines according to the terminal parameter. For the signaling transmission mode of the user terminal, the signaling transmission mode is an output mode of broadcast signaling or an output mode of unicast signaling.

Specifically, in order to adapt to the development of the Internet of Things, there may be multiple types of future user terminals, and different types of user terminals have different capabilities, and the capabilities may include the ability of the user terminal to accept signaling. User terminals of a certain capability may not be able to support the acceptance of unicast signaling. It should be noted that the user terminal may generate a report about its own capability, and the capability report may include whether the user terminal has information supporting unicast signaling capability. The base station may query the capabilities of the user terminal, and the user terminal generates a corresponding capability report based on the query and sends the capability report to the base station. The user terminal can be within the coverage of multiple base stations (eg, eNodeBs). One of the base stations may be selected to serve the user terminal. The base station of the service can be selected based on various criteria such as received power, path loss, signal to noise ratio (SNR), and the like. The base station is a base station designated to serve the user terminal on the downlink and/or uplink. A base station as used herein generally refers to a base station serving the user terminal.

In a specific implementation, the mobile set output unit 102 may output the first type of access point mobility set to the user terminal included in the served cell by means of broadcast signaling, where the broadcast signaling is preferably an SIB letter. By broadcasting the first type of access point mobility set, it is not necessary to separately configure one access point mobility set for the user terminal in the cell separately, which saves signaling overhead. Receiving, by the user terminal, the first type of access point movement set that is broadcast, and configuring according to the first type of access point movement set;

The mobile set output unit 102 may output the second type of access point mobility set to a user terminal that needs to add value to the wireless service by means of unicast signaling, and the unicast signaling is preferably unicast RRC signaling. Transmitting a second type of access point mobility set by using unicast signaling, The service requirements of different user terminals in the served cell can be satisfied, and the processing efficiency and processing quality of the wireless service are effectively guaranteed.

Optionally, the first mobility set generating unit 103 is configured to acquire priority information of the user terminal, and perform multiple wireless connections in the unlicensed frequency band region according to the priority information and the terminal information of the user terminal. The ingress points are grouped to generate a second type of access point movement set after the first update process;

The mobile set output unit 102 is further configured to output, by using unicast signaling, the second type of access point mobility set after the first update processing;

In a specific implementation, the user terminal may send the priority information of the user terminal to the base station 1 for the priority information, where the first mobility set generating unit 103 acquires the priority information of the user terminal, and may detect the The priority information of the user terminal, the priority information may include any one of the first priority and the second priority, and if the priority information is the first priority, indicating that the user terminal performs the service in advance The processing of the value-added needs to provide a dedicated service service to the user terminal having the first priority. The first mobility set generating unit 103 can connect multiple wireless connections in the unlicensed frequency band region according to the terminal information of the user terminal. The ingress point is grouped again to generate a second type of access point mobility set after the first update process, and the mobility set output unit 102 may use unicast signaling to access the second type of access after the first update process. Point moving set for output, the user terminal may use the second type of access point movement set after the first update processing, and update the configured a type of access point mobility set or the second type of access point mobility set; if the priority information is the second priority, it indicates that the user terminal does not perform the service demand value addition, and only needs to meet The basic business service is OK, that is, there is no need to generate a new access point move set.

Optionally, the second mobility set generating unit 104 is configured to acquire a network startup state of the user terminal, and perform multiple wireless connections in the unlicensed frequency band region according to the network startup state and the terminal information of the user terminal. The ingress points are grouped to generate a second type of access point movement set after the second update process;

The mobile set output unit 102 is further configured to output, by using unicast signaling, the second type of access point mobility set after the second update processing;

In a specific implementation, for the network startup state, the user terminal may send a network startup state of the current user terminal to the base station 1, and the second mobility set generation unit 104 acquires a network startup state of the user terminal. When the network startup state is indicated as the convergence of the LTE network and the wireless local area network by the user terminal, the second mobility set generating unit 104 may use the terminal information of the user terminal to the unlicensed frequency band region. The wireless access points are grouped again to generate a second type of access point movement set after the second update process, and the mobile set output unit 102 can use the unicast signaling to process the second type after the second update. The access point movement set is outputted, and the user terminal may use the second type of access point movement set after the second update process to update the configured first type access point movement set or location The second type of access point move set.

Optionally, the third mobility set generating unit 105 is configured to acquire physical mobility change information of the user terminal, and group multiple wireless access points in the unlicensed frequency band region according to the physical mobility change information, to Generating a second type of access point movement set after the third update process;

The mobile set output unit 102 is further configured to output, by using unicast signaling, a second type of access point mobility set after the third update process;

In a specific implementation, for the physical mobility change information, the user terminal may determine the moving direction and the moving trajectory of the current user terminal based on the physical movement information of the user terminal, when the moving direction and/or the moving trajectory occur. When changing, the physical movement change information may be generated based on the changed physical movement information, the user terminal may send the physical movement change information to the base station 1, and the third movement set generation unit 105 acquires the user terminal The physical movement change information, and grouping the plurality of wireless access points in the unlicensed frequency band region according to the physical movement change information to generate a second type of access point movement set after the third update processing, The mobile set output unit 102 may output the second type of access point move set after the third update process by using unicast signaling, and the user terminal may adopt the second type of the third update process. Inbound mobile set, updating the configured first type of access point mobility set or the second type of access point shift Set.

It should be noted that, for at least one of the priority information, the network startup state, and the physical mobility change information transmitted by the user terminal, multiple combinations may be performed, for example, when The priority information of the user terminal is a first priority, and the network startup state is represented by the user terminal after triggering the convergence of the LTE network and the wireless local area network, and then triggering the corresponding unit of the base station 1 to generate an update process. The second type of access point mobility set, etc., the specific combination manner can be set by the operator.

Optionally, the first mobility set update unit 106 is configured to detect location update information of the first wireless access point in the unlicensed frequency band region, according to the first wireless connection indicated by the location update information. a location of the in-point, performing a fourth update process on the first type of access point mobility set or the second type of access point mobility set;

The mobile set output unit 102 is further configured to output, by using broadcast signaling, the first type of access point mobility set after the fourth update processing or use the unicast signaling to perform the second type of access after the fourth update process. Point move set for output;

In a specific implementation, for the location update information, the first mobility set update unit 106 detects location update information of the first wireless access point in the unlicensed frequency band region, and the first mobility set update unit 106 may And determining, by the location update information, a location of the first wireless access point, performing fourth update processing on the first type of access point mobility set or the second type of access point mobility set The mobile set output unit 102 may output the first type of access point mobility set after the fourth update processing by using broadcast signaling or use the unicast signaling to perform the second type of access after the fourth update processing. The point move set is output, and the user terminal may use the first type of access point move set after the fourth update process or the second type of access point move set after the fourth update process, and update the location The configured first type of access point mobility set or the second type of access point mobility set.

Optionally, the second mobility set update unit 107 is configured to detect, in the unlicensed frequency band region, access information of the second wireless access point, according to the second wireless connection indicated by the access information. a location of the in-point, performing a fifth update process on the first type of access point mobility set or the second type of access point mobility set;

The mobile set output unit 102 is further configured to output, by using broadcast signaling, the first type of access point mobility set after the fifth update processing or use the unicast signaling to perform the second type of access after the fifth update processing. Point move set for output;

In a specific implementation, for the access information, the second mobility set update unit 107 detects that there is access information of the second wireless access point in the unlicensed frequency band region, and the second mobile set update unit 107: Perform, according to the location of the second wireless access point indicated by the access information, the first type of access point mobility set or the second type of access point mobility set For the five update processing, the mobile set output unit 102 may use the broadcast signaling to output the first type of access point mobility set after the fifth update processing or adopt the unicast signaling to the second type after the fifth update processing. The access point moves the set to be output, and the user terminal may adopt the fifth type of access point move set after the fifth update process or the fifth type of access point move set after the second update process And updating the configured first type of access point mobility set or the second type of access point mobility set.

The identifier output unit 109 is configured to use broadcast when the first type of access point mobility set is output by using broadcast signaling or when the second type of access point mobility set is output by using unicast signaling. Signaling outputting a first mobile set identifier of the first type of access point mobility set or outputting a second mobility set identifier of the second type of access point mobility set by using unicast signaling;

In a specific implementation, the identifier output unit 109 uses the broadcast signaling to output the first type of access point mobility set or adopts unicast signaling to the second type in the mobile set output unit 102. When the in-point mobility set is output, the first mobile set identifier of the first type of access point mobility set is outputted by using broadcast signaling or the second type of access point is moved by using unicast signaling. The second mobile set identifier of the set is outputted. It can be understood that the first mobile set identifier and the second mobile set identifier include the base station identifier of the base station 1 to which the access point mobility set belongs, and the base station identifier is output to the user terminal. The identified mobile set identifier enables the user terminal to quickly locate the currently accessed base station 1 when the user terminal switches between the base stations 1, and accurately acquires the access point mobile set of the accessed base station 1, further improving the wireless access point. Connection efficiency.

Preferably, the identifier output unit 109 may further update the processed mobile set identifier of the first type of access point move set or adopt the unicast signaling pair to update the processed second type access point move set. The mobile set identifier is output, and the manner of the mobile set identifier output may be the same as the above output manner, and details are not described herein.

The access point information receiving unit 110 is configured to receive the user terminal when the user terminal switches from the source wireless access point to the target wireless access point among the multiple wireless access points in the unlicensed frequency band region. Sending access point information of the target wireless access point;

In a specific implementation, when the user terminal switches from a source wireless access point to a target wireless access point among multiple wireless access points in an unlicensed frequency band region, for example, as the user terminal moves, The connection signal between the user terminal and the source wireless access point is gradually weakened. In this case, it is required to connect to a target wireless access point with a stronger signal. It can be understood that the source wireless access point is connected to the target wirelessly. The ingress points belong to the wireless access points of the plurality of wireless access points in the unlicensed frequency band area, and the user terminal may send the the wireless access point to the base station 1 after accessing the target wireless access point. The access point information of the target wireless access point, the access point information receiving unit 110 acquires the access point information of the target wireless access point sent by the user terminal.

The data sending unit 111 is configured to send service data that is offloaded to the source wireless access point and belongs to the user terminal, and send the access point information of the target wireless access point to the target wireless access point. ;

In a specific implementation, the data sending unit 111 may be configured to offload traffic data that belongs to the source wireless access point and belongs to the user terminal or that has been offloaded to the source wireless access point and belongs to the user terminal. The service data is sent to the target wireless access point according to the access point information of the target wireless access point. In the process of the wireless access point switching, the user terminal actively reports the access point signal of the switched wireless access point, so that the service data can be accurately distributed to the user terminal, thereby further improving the processing efficiency of the wireless service, and effectively guaranteeing The continuity of wireless services.

In the embodiment of the present invention, the base station obtains the first type of access point mobility set or the second type of access point mobility set, and uses broadcast signaling to output the first type of access point mobility set or The second type of access point mobility set is output by using unicast signaling, and the user terminal may receive and configure the first type of access point mobility set or the second type of access point mobility set. By adopting the access point movement set, the user terminal can automatically detect and connect the wireless access point in the access point mobile set during the mobile process, thereby improving the connection efficiency with the wireless access point, thereby ensuring the wireless service. Continuity improves the processing efficiency of the wireless service. At the same time, the first type of access point mobility set is broadcast to the user terminal by means of broadcast signaling, which can be configured separately for the user terminal, thereby saving signaling overhead. The unicast signaling mode transmits the second type of access point mobility set to the user terminal, which can meet the service requirements of different user terminals, effectively guarantees the processing efficiency and processing quality of the wireless service, and establishes a communication connection with the wireless local area network terminal. The latest state of the wireless access point connected to the wireless local area network terminal can be obtained in a timely and dynamic manner, further improving the connection efficiency with the wireless access point, ensuring the timeliness of service data offloading, and outputting the base station identifier by outputting to the user terminal Mobile set identifier, so that when the user terminal switches between base stations, it can be quickly determined Currently accessed base station, and accurately obtain The access point mobility set of the accessed base station is further improved, and the connection efficiency with the wireless access point is further improved. The user terminal actively reports the access point signal of the switched wireless access point, so that the service data can be accurately distributed to The user terminal further improves the processing efficiency of the wireless service and effectively ensures the continuity of the wireless service.

FIG. 8 is a schematic structural diagram of another base station according to an embodiment of the present invention. As shown in FIG. 8, the base station includes at least one processor 801, such as a CPU, an input device 803, an output device 804, a memory 805, and at least one communication bus 802. Among them, the communication bus 802 is used to implement connection communication between these components. The memory 805 may be a high speed RAM memory or a non-volatile memory such as at least one disk memory. The memory 805 can also optionally be at least one storage device located remotely from the aforementioned processor 801. The processor 801 can be combined with the base station described in FIG. 6 and FIG. 7. The memory 805 stores a set of program codes, and the processor 801 calls the program code stored in the memory 805 for performing the following operations:

Controlling the input device 803 to acquire a first type of access point mobility set or a second type of access point mobility set;

Controlling the output device 804 to output the first type of access point mobility set by using broadcast signaling or outputting the second type of access point mobility set by using unicast signaling, so that the user terminal receives And configuring the first type of access point mobility set or the second type of access point mobility set;

In an optional embodiment, when the processor 801 calls the program code stored in the memory 805 to perform control of the input device 803 to acquire the first type of access point movement set, the following operations are specifically performed:

Controlling, by the input device 803, the OAM device to group the plurality of wireless access points in the unlicensed band region based on the pre-configured grouping conditions to generate the first type of access point movement set; or

And grouping, by the pre-configured grouping conditions, a plurality of wireless access points in the unlicensed band area to generate a first type of access point movement set;

The pre-configured packet condition includes a plurality of wireless access points in the unlicensed band region At least one of a distribution area and historical information of the distribution area;

When the processor 801 calls the program code stored in the memory 805 to perform control of the input device 803 to acquire the second type of access point movement set, the following operations are specifically performed:

Controlling the input device 803 to acquire terminal information of the user terminal, and grouping, according to terminal information of the user terminal, a plurality of wireless access points in the unlicensed frequency band region to generate a second type of access point movement set, The terminal information is physical movement information of the user terminal.

In an alternative embodiment, the processor 801 calls the program code stored in the memory 805 and also performs the following operations:

Controlling the input device 803 to acquire priority information of the user terminal, and grouping, by using the priority information and terminal information of the user terminal, multiple wireless access points in an unlicensed frequency band region to generate a first An updated access point set of the second type after processing;

Controlling the output device 804 to output the second type of access point movement set after the first update processing by using unicast signaling, so that the user terminal adopts the second type of access point after the first update processing Moving the set, updating the configured first type of access point move set or the second type of access point move set.

Controlling the input device 803 to acquire a network startup state of the user terminal, and grouping, by using the network startup state and the terminal information of the user terminal, a plurality of wireless access points in the unlicensed frequency band region to generate a Second, updating the processed access point set of the second type;

Controlling, by the unicast signaling, the output device 804 outputs the second type of access point movement set after the second update processing, so that the user terminal adopts the second type of access point after the second update process Moving the set, updating the configured first type of access point move set or the second type of access point move set.

Controlling the input device 803 to acquire physical movement change information of the user terminal, and grouping, by the physical movement change information, a plurality of wireless access points in the unlicensed frequency band region to generate a third update processing Two types of access point move sets;

Controlling the output device 804 to output, by using unicast signaling, the second type of access point movement set after the third update process, so that the user terminal adopts the third type of access point after the third update process Moving the set, updating the configured first type of access point move set or the second type of access point move set.

Detecting, in the unlicensed band area, location update information of the first wireless access point, according to the location of the first wireless access point indicated by the location update information, for the first type And performing an fourth update process on the access point mobility set or the second type access point mobility set;

Controlling, by the output device 804, the first update type access point movement set after the fourth update processing by using broadcast signaling or using the unicast signaling to the fourth type of access point moving set after the fourth update processing Outputting, so that the user terminal adopts the fourth type of access point movement set after the fourth update process or the second type of access point movement set after the fourth update process, and updates the configured A first type of access point mobility set or a second type of access point mobility set.

Detecting, in the unlicensed band area, access information of the second wireless access point, according to the location of the second wireless access point indicated by the access information, to the first type Performing a fifth update process by the access point mobility set or the second type of access point mobility set;

Controlling, by the output device 804, the first type of access point movement set after the fifth update processing by using broadcast signaling, or using the unicast signaling to the fifth type of access point moving set after the fifth update processing. Outputting, so that the user terminal adopts the fifth type of access point movement set after the fifth update processing or the fifth type of access point movement set after the second update processing, and updates the configured A first type of access point mobility set or a second type of access point mobility set.

In an optional embodiment, the processor 801 calls the program code stored in the memory 805 to perform control. The output device 804 outputs the first type of access point move set by using broadcast signaling or adopts unicast. Before signaling the output of the second type of access point move set, the following operations are also performed:

Controlling the input device 803 to acquire terminal parameters of the user terminal, and determining according to the terminal parameters For the signaling transmission mode of the user terminal, the signaling transmission mode is an output mode of broadcast signaling or an output mode of unicast signaling.

Controlling the output device 804 to output the first type of access point mobility set by using broadcast signaling or outputting the second type of access point mobility set by using unicast signaling The output device 804 outputs the first mobile set identifier of the first type of access point mobility set by using broadcast signaling or the second mobile set of the second type of access point mobility set by using unicast signaling. The identification is output;

The first mobility set identifier and the second mobility set identifier include a base station identifier of a base station to which the access point mobility set belongs.

When the user terminal switches from the source wireless access point to the target wireless access point among the plurality of wireless access points in the unlicensed frequency band region, controlling the input device 803 to receive the Access point information of the target wireless access point;

Controlling, by the output device 804, traffic data that is offloaded to the source wireless access point and belongs to the user terminal, and is sent to the target wireless connection according to the access point information of the target wireless access point. Entry point.

The user terminal provided by the embodiment of the present invention will be described in detail below with reference to FIG. 9 and FIG. It should be noted that the user terminal shown in FIG. 9 and FIG. 10 is used to perform the method of the embodiment shown in FIG. 3 and FIG. 4 of the present invention. For the convenience of description, only the embodiment related to the embodiment of the present invention is shown. In part, specific technical details are not disclosed, please refer to the embodiment shown in FIG. 3 and FIG. 4 of the present invention.

FIG. 9 is a schematic structural diagram of a user terminal according to an embodiment of the present invention. As shown in FIG. 9, the user terminal 2 of the embodiment of the present invention may include: a mobile set receiving unit 21 and a mobile set configuration unit 22.

a mobile set receiving unit 21, configured to receive a first type of access point mobility set output by the base station by using a broadcast signaling, or a second type of access point mobility set output by using unicast signaling;

a mobile set configuration unit 22, configured to configure the first type of access point mobility set or the second type of access point mobility set;

In a specific implementation, the base station may output a first type of access point mobility set to the user terminal 2 included in the served cell by means of broadcast signaling, where the broadcast signaling is preferably SIB signaling, etc. The first type of access point mobility set is broadcasted, and it is not necessary to separately configure one access point mobility set for the user terminal 2 in the cell, which saves signaling overhead. The mobile set receiving unit 21 receives the broadcasted first set of access point movement sets, and the mobile set configuration unit 22 performs configuration based on the first type of access point movement set;

The base station may output a second type of access point mobility set to the user terminal 2 that needs to add value for the wireless service by means of unicast signaling, and the unicast signaling is preferably unicast RRC signaling, by using unicast The signaling mode transmits the second type of access point mobility set, which can meet the service requirements of different user terminals 2 in the served cell, and effectively ensures the processing efficiency and processing quality of the wireless service.

It should be noted that, when the user terminal 2 performs handover between the access point mobility groups belonging to the same first type or the access point mobility groups belonging to the same second type, the base station 2 may not need to be subjected to the base station. Control, that is, no need to perform signaling interaction with the base station, which saves signaling overhead; and does not belong to the same first type of access point mobile set or does not belong to the same second type of access point mobile set When switching between wireless access points, it needs to be controlled by the base station.

The mobile set receiving unit 21 may receive a first type of access point mobility set output by the base station using broadcast signaling for output or a second type of access point mobility set output by using unicast signaling, the mobile set configuration Unit 22 configures the first type of access point mobility set or the second type of access point mobility set.

Further, for the first type of access point mobility set, the base station may acquire a first type of access point mobility set generated by the OAM device, and the OAM device may perform non-authorization based on pre-configured grouping conditions. Multiple wireless access points in the frequency band region are grouped to generate a first type of access point mobility set, and transmit the first type of access point mobility set to the base station; or the base station may A plurality of wireless access points in the unlicensed band region are grouped based on pre-configured grouping conditions to generate a first type of access point move set. The pre-configured grouping condition may include a distribution area of the plurality of wireless access points in the unlicensed band area and a calendar of the distribution area At least one of the history information, the distribution area is used to indicate a location or a distributed area of each of the plurality of wireless access points, for example, a crowded commercial area, etc. The history information of the distribution area is used to indicate flow information and the like of the history of the distribution area.

For the second type of access point mobility set, the base station may group multiple wireless access points in the unlicensed frequency band region based on the terminal information of the user terminal 2 to generate a second type of access point. The mobile set, the terminal information as a grouping condition of the second type of access point mobility set may be physical mobility information of the user terminal 2, and the physical mobility information of the user terminal 2 may include the user terminal 2 moving direction and moving track.

It should be noted that the access point mobility set includes access point information of each of the at least one wireless access point, and the access point information of each wireless access point may include but is not limited to The SSID, the BSSID, and the HESSID of each of the wireless access points; the first type of access point mobility set is the access point mobility set configured by default, that is, the user terminal 2 of the access cell may be allocated by default. Access point mobility set; the second type of access point mobility set is the access point mobility set configured for the user terminal 2, that is, configured for the user terminal 2 requiring wireless service value addition Into the move set. It can be understood that the number of access point movement sets of the first type and the number of access point movement sets of the second type may both be one or more, specifically by the grouping conditions on which the grouping is based. Decide.

FIG. 10 is a schematic structural diagram of another user terminal according to an embodiment of the present invention. As shown in FIG. 10, the user terminal 2 of the embodiment of the present invention may include: a mobile set receiving unit 21, a mobile set configuration unit 22, a priority information transmitting unit 23, a status transmitting unit 24, a mobile information sending unit 25, and parameters. The transmitting unit 26, the identification receiving unit 27, and the access point information transmitting unit 28.

a parameter sending unit 26, configured to send a terminal parameter of the user terminal 2 to the base station;

In a specific implementation, the parameter sending unit 26 may send the terminal parameter of the user terminal 2 to the base station, where the terminal parameter is used to indicate the signaling capability that the user terminal 2 can receive, and the base station according to the terminal parameter Determining a signaling transmission manner for the user terminal 2, where the signaling transmission mode is an output manner of broadcast signaling or an output manner of unicast signaling.

In a specific implementation, the base station may output a first type of access point mobility set to the user terminal 2 included in the served cell by means of broadcast signaling, where the broadcast signaling is preferably SIB signaling, etc. A type of access point mobility set is broadcast, and it is not necessary to separately configure one access point mobility set for the user terminal 2 in the cell, which saves signaling overhead. The mobile set receiving unit 21 receives the broadcasted first set of access point movement sets;

The mobile set receiving unit 21 may receive a second type of access point mobility set that is output by the base station using the first type of access point mobility set output by the base station or output by using unicast signaling.

In a specific implementation, the mobility set configuration unit 22 configures the first type of access point mobility set or the second type of access point mobility set.

Optionally, the priority information sending unit 23 is configured to send the priority information of the user terminal 2 to the base station;

The mobile set receiving unit 21 is further configured to receive, by the base station, the second type of access point movement set after the first update processing by using unicast signaling;

The mobile set configuration unit 22 is further configured to: update the configured access point mobility set of the first type or the second type by using the second type of access point mobility set after the first update processing Access point move set;

In a specific implementation, for the priority information, the priority information sending unit 23 may send the priority information of the user terminal 2 to the base station, and the base station acquires the priority information of the user terminal 2, and may detect the The priority information of the user terminal 2, the priority information may include any one of a first priority and a second priority, and if the priority information is the first priority, the user terminal 2 is indicated For the processing of the value-added service in advance, it is necessary to provide a dedicated service service to the user terminal 2 having the first priority, and the base station can access multiple wireless accesses in the unlicensed frequency band region according to the terminal information of the user terminal 2. The points are grouped again to generate a second type of access point movement set after the first update process, and the mobile set receiving unit 21 may receive the first update process after the base station outputs the unicast signaling. a second type of access point mobility set, the mobility set configuration unit 22 adopting the second type of access point mobility set after the first update processing, and updating the configured a type of access point mobility set or the second type of access point mobility set; if the priority information is the second priority, it indicates that the user terminal 2 does not perform the service demand value addition, only Satisfy basic business services, that is, no need to generate new access point move sets.

Optionally, the status sending unit 24 is configured to send, to the base station, a network startup state of the user terminal 2;

The mobile set receiving unit 21 is further configured to receive the second type of access point mobility set after the second update processing by the base station by using unicast signaling;

The mobile set configuration unit 22 is further configured to: use the second type of access point move set after the second update process, to update the configured first type access point move set or the second type Access point move set;

In a specific implementation, for the network startup state, the status sending unit 24 may send a network startup status of the current user terminal 2 to the base station, where the base station acquires a network startup status of the user terminal 2, when The network startup state is represented by the user terminal 2, when the convergence of the LTE network and the wireless local area network is enabled, the base station may be based on the terminal information of the user terminal 2 The plurality of wireless access points in the unlicensed band area are grouped again to generate a second type of access point move set after the second update process, and the move set receiving unit 21 can receive the base station to use the unicast message. And outputting the second type of access point movement set after the second update processing, the movement set configuration unit 22 adopts the second type of access point movement set after the second update processing, and updates the configured The first type of access point move set or the second type of access point move set.

Optionally, the mobile information sending unit 25 is configured to send physical mobility change information of the user terminal 2 to the base station;

The mobile set receiving unit 21 is further configured to receive, according to the third update processing, the second type of access point movement set that is output by the base station by using unicast signaling;

The mobile set configuration unit 22 is further configured to: use the third type of access point mobility set after the third update process, to update the configured first type access point mobility set or the second type Access point move set;

In a specific implementation, for the physical mobility change information, the user terminal 2 may determine the moving direction and the moving trajectory of the current user terminal 2 based on the physical movement information of the user terminal 2, when the moving direction and/or When the movement trajectory changes, the physical movement change information may be generated based on the changed physical movement information, and the mobile information transmission unit 25 may send the physical movement change information to the base station, where the base station acquires the user terminal 2 The physical movement change information, and grouping the plurality of wireless access points in the unlicensed frequency band region according to the physical movement change information to generate a second type of access point movement set after the third update processing, The mobile set receiving unit 21 may receive the third type of access point movement set after the third update processing output by the base station by using unicast signaling, and the mobile set configuration unit 22 adopts the third update processing. a second type of access point move set, updating the configured first type of access point move set or the second type Mobile access point set.

It should be noted that, for at least one of the priority information, the network startup state, and the physical mobility change information transmitted by the user terminal 2, multiple combinations may be performed, for example, when the user terminal 2 is prioritized. The level information is the first priority, and the network startup status is represented by the user terminal 2 triggering the second type of access point movement set after the base station generates the update process when the convergence of the LTE network and the wireless local area network is enabled. Etc. The specific combination can be set by the operator.

Optionally, the mobile set configuration unit 22 is further configured to: when the base station detects the location update information of the first wireless access point in the unlicensed frequency band region, use the base station to adopt broadcast signaling output. The first type of access point movement set after the fourth update processing or the second type of access point movement set after the fourth update processing output by unicast signaling, updating the configured a type of access point move set or the second type of access point move set;

In a specific implementation, for the location update information, the base station detects location update information of the first wireless access point in the unlicensed frequency band region, and the base station may be configured according to the location indicated by the location update information. a location of the wireless access point, performing a fourth update process on the first type of access point mobility set or the second type of access point mobility set, the mobility set configuration unit 22 may receive the The second type of access point movement set after the fourth update processing by the base station or the second type of access point movement set after the fourth update processing is output by using the unicast signaling, Updating the configured first type of access point by using the first type of access point mobility set after the fourth update process or the second type of access point mobility set after the fourth update process Moving set or the second type of access point move set.

Optionally, the mobile set configuration unit 22 is further configured to: when the base station detects the presence of the access information of the second wireless access point in the unlicensed frequency band region, the base station uses the broadcast signaling output The first type of access point movement set after the fifth update processing or the second type of access point movement set after the fifth update processing output by unicast signaling, updating the configured a type of access point move set or the second type of access point move set;

In a specific implementation, for the access information, the base station detects, in the unlicensed frequency band region, access information of the second wireless access point, where the base station may be according to the second indicated by the access information. a location of the wireless access point, performing a fifth update process on the first type of access point mobility set or the second type of access point mobility set, the mobility set configuration unit 22 may receive the The base station adopts the fifth update processing of the first type of access point mobility set that is output by the broadcast signaling or the second type of access point mobility set that is output by using the unicast signaling, Updating the configured first type of access point by using the fifth type of access point movement set after the fifth update process or the fifth type of access point movement set after the second update process Moving set or the second type of access point move set.

An identifier receiving unit 27, configured to receive the first type of the base station that uses broadcast signaling output Receiving, by an access point mobility set or a second type of access point mobility set output by unicast signaling, receiving a first mobility set of the first type of access point mobility set output by the base station by using broadcast signaling Identifying or using a second mobile set identifier of the second type of access point mobility set output by unicast signaling;

In a specific implementation, when the base station outputs the first type of access point mobility set by using broadcast signaling or outputs the second type of access point mobility set by using unicast signaling, Simultaneously using the broadcast signaling to output the first mobile set identifier of the first type of access point mobility set or using unicast signaling to perform the second mobile set identifier of the second type of access point mobility set Output, it can be understood that the first mobility set identifier and the second mobility set identifier comprise base station identifiers of base stations to which the access point mobility set belongs.

The identifier receiving unit 27 receives, at the mobile set receiving unit 21, a first type of access point mobility set that the base station outputs by using broadcast signaling or a second type of access point mobility set that is output by using unicast signaling. Receiving, by the base station, a first mobile set identifier of the first type of access point mobility set output by the base station, or a second type of access point mobility set output by using unicast signaling Two mobile set identifiers. By outputting the mobile set identifier including the identifier of the base station to the user terminal 2, the user terminal 2 can quickly locate the currently accessed base station when the user terminal 2 switches between the base stations, and accurately acquire the access point mobile set of the accessed base station, further improving The connection efficiency with the wireless access point.

Preferably, the identifier receiving unit 27 may further receive the mobile set identifier of the first type of access point mobility set after the base station sends the update processing by using the broadcast signaling, or after the update processing by using the unicast signaling output. The mobile set identifier of the second type of access point mobility set, the manner of receiving the mobile set identifier may be the same as the manner of receiving the foregoing, and details are not described herein.

The access point information sending unit 28 is configured to: when the user terminal 2 switches from the source wireless access point to the target wireless access point among the multiple wireless access points in the unlicensed frequency band area, to the base station Sending access point information of the target wireless access point;

In a specific implementation, when the user terminal 2 switches from a source wireless access point to a target wireless access point among multiple wireless access points in an unlicensed frequency band region, for example, along with the user terminal 2 Moving, the connection signal of the user terminal 2 and the source wireless access point is gradually weakened, and at this time, it is required to connect to a target wireless access point with a stronger signal, etc., it can be understood that the source wireless access point and the The target wireless access points belong to the wireless access points of the plurality of wireless access points in the unlicensed frequency band region, and the access point information sending unit 28 can access the target wireless device at the user terminal 2 After the access point, the office The base station sends the access point information of the target wireless access point, and the base station acquires the access point information of the target wireless access point sent by the user terminal 2.

The base station may be configured to offload service data that belongs to the source wireless access point and belongs to the user terminal 2 or service data that has been offloaded to the source wireless access point and belongs to the user terminal 2, according to The access point information of the target wireless access point is sent to the target wireless access point. During the process of the wireless access point switching, the user terminal 2 actively reports the access point signal of the switched wireless access point, so that the service data can be accurately distributed to the user terminal 2, thereby further improving the processing efficiency of the wireless service, and effectively The continuity of wireless services is guaranteed.

In the embodiment of the present invention, the base station obtains the first type of access point mobility set or the second type of access point mobility set, and uses broadcast signaling to output the first type of access point mobility set or The second type of access point mobility set is output by using unicast signaling, and the user terminal may receive and configure the first type of access point mobility set or the second type of access point mobility set. By adopting the access point movement set, the user terminal can automatically detect and connect the wireless access point in the access point mobile set during the mobile process, thereby improving the connection efficiency with the wireless access point, thereby ensuring the wireless service. Continuity improves the processing efficiency of the wireless service. At the same time, the first type of access point mobility set is broadcast to the user terminal by means of broadcast signaling, which can be configured separately for the user terminal, thereby saving signaling overhead. The unicast signaling mode transmits the second type of access point mobility set to the user terminal, which can meet the service requirements of different user terminals, effectively guarantees the processing efficiency and processing quality of the wireless service; and outputs the base station identifier by outputting to the user terminal. The mobile set identifier enables the user terminal to quickly locate the currently accessed base station when the user terminal switches between the base stations, and accurately acquires the access point mobility set of the accessed base station, thereby further improving the connection efficiency with the wireless access point; After the user terminal actively reports the access point signal of the switched wireless access point, the service data can be made accurate. Split to the user terminal, to further improve the processing efficiency of wireless service, effectively ensures the continuity of the wireless services.

FIG. 11 is a schematic structural diagram of still another user terminal according to an embodiment of the present invention. As shown in FIG. 11, the user terminal includes at least one processor 1101, such as a CPU, an input device 1103, an output device 1104, a memory 1105, and at least one communication bus 1102. Among them, the communication bus 1102 is used to implement connection communication between these components. The memory 1105 may be a high-speed RAM memory or a non-volatile memory, such as at least one disk. Memory. The memory 1105 can also optionally be at least one storage device located remotely from the aforementioned processor 1101. The processor 1101 can be combined with the user terminal described in FIG. 9 and FIG. 10, a set of program codes is stored in the memory 1105, and the processor 1101 calls the program code stored in the memory 1105 for performing the following operations:

Controlling, by the input device 1103, a first type of access point mobility set output by the base station by using a broadcast signaling, or a second type of access point movement set outputting by using unicast signaling;

Configuring the first type of access point mobility set or the second type of access point mobility set;

In an alternative embodiment, the processor 1101 calls the program code stored in the memory 1105 and also performs the following operations:

Controlling, by the output device 1104, the priority information of the user terminal to the base station, so that the base station performs multiple wireless connections in the unlicensed frequency band region according to the priority information and the terminal information of the user terminal. The ingress is grouped to generate a second type of access point mobility set after the first update process, where the terminal information is physical mobility information of the user terminal;

Controlling, by the input device 1103, the second type of access point movement set after the first update processing that is output by the base station by using the unicast signaling, and adopting the second type of connection after the first update processing The inbound mobility set updates the configured first type of access point mobility set or the second type of access point mobility set.

Controlling, by the output device 1104, the network startup state of the user terminal to the base station, so that the base station performs multiple wireless connections in the unlicensed frequency band region according to the network startup state and the terminal information of the user terminal. The ingress is grouped to generate a second type of access point mobility set after the second update process, where the terminal information is physical mobility information of the user terminal;

Controlling, by the input device 1103, the second type of access point movement set after the second update processing that is output by the base station by using the unicast signaling, and adopting the second type of connection after the second update processing Inbound movement set, updating the configured first type of access point movement set or the second type Access point move set.

Controlling, by the output device 1104, the physical mobility change information of the user terminal, to enable the base station to group multiple wireless access points in the unlicensed frequency band region according to the physical mobility change information, to Generating a second type of access point movement set after the third update process;

Controlling, by the input device 1103, the second type of access point movement set after the third update processing that is output by the base station by using the unicast signaling, and adopting the second type of connection after the third update processing The inbound mobility set updates the configured first type of access point mobility set or the second type of access point mobility set.

When the base station detects that the location update information of the first wireless access point exists in the unlicensed frequency band region, the first type of connection after the fourth update processing that is output by the base station by using the broadcast signaling is adopted. Updating the configured first type of access point mobility set or the second by using an ingress mobility set or a fourth type of access point mobility set after the fourth update processing output by unicast signaling Type of access point move set;

The first type of access point movement set after the fourth update processing is the location of the first wireless access point indicated by the base station according to the location update information, for the first type The access point movement set obtained by the access point movement set is subjected to the fourth update process;

The second type of access point movement set after the fourth update processing is the location of the first wireless access point indicated by the base station according to the location update information, for the second type The access point mobility set performs an access point movement set obtained by the fourth update process.

When the base station detects the presence of the access information of the second wireless access point in the unlicensed frequency band region, the first type of the fifth update processing after the base station uses the broadcast signaling output Updating the configured first type of access point mobility set or the second by using an ingress mobility set or a second type of access point mobility set after the fifth update processing output by unicast signaling Type access Point move set

The first type of access point movement set after the fifth update processing is the location of the second wireless access point indicated by the base station according to the access information, and the first type of The access point movement set obtained by the access point movement set is subjected to the fifth update process;

The second type of access point movement set after the fifth update process is the location of the second wireless access point indicated by the base station according to the access information, and the second type The access point mobility set performs the access point movement set obtained by the fifth update process.

In an optional embodiment, the processor 1101 invokes a program code stored in the memory 1105 to perform control of the input device 1103 to receive a first type of access point movement set output by the base station using broadcast signaling for output or adopting a single Before the second type of access point move set is outputted by the signaling, the following operations are also performed:

The output device 1104 is configured to send a terminal parameter of the user terminal to the base station, so that the base station determines a signaling transmission manner for the user terminal according to the terminal parameter, where the signaling transmission mode is a broadcast signaling output manner. Or the output mode of unicast signaling.

Controlling the input device when controlling the input device 1103 to receive a first type of access point mobility set output by the base station using broadcast signaling or a second type of access point mobility set output by using unicast signaling 1103. Receive a first mobility set identifier of the first type of access point mobility set output by the base station by using a broadcast signaling, or a second mobility type of the second type access point mobility set output by using unicast signaling. Mobile set identifier;

When the user terminal switches from the source wireless access point to the target wireless access point among the plurality of wireless access points in the unlicensed frequency band region, controlling the output device 1104 to send the target wireless to the base station The access point information of the access point, so that the base station transmits the service data that is offloaded to the source wireless access point and belongs to the user terminal, according to the access point information of the target wireless access point to Place The target wireless access point.

The embodiment of the present invention further provides a configuration system of a wireless access point, which may include a base station and a user terminal, where the base station may be the base station 1 in the embodiment shown in FIG. 6 or FIG. The user terminal 2 of the embodiment shown in FIG. 9 or FIG. 10; or the base station may be the base station of the embodiment shown in FIG. 8, and the user terminal may be the user terminal of the embodiment shown in FIG.

In the embodiment of the present invention, the base station obtains the first type of access point mobility set or the second type of access point mobility set, and uses broadcast signaling to output the first type of access point mobility set or The second type of access point mobility set is output by using unicast signaling, and the user terminal may receive and configure the first type of access point mobility set or the second type of access point mobility set. By adopting the access point movement set, the user terminal can automatically detect and connect the wireless access point in the access point mobile set during the mobile process, thereby improving the connection efficiency with the wireless access point, thereby ensuring the wireless service. Continuity improves the processing efficiency of the wireless service. At the same time, the first type of access point mobility set is broadcast to the user terminal by means of broadcast signaling, which can save the letter without separately configuring the user terminal. The overhead is transmitted, and the second type of access point mobility set is transmitted to the user terminal by means of unicast signaling, which can meet the service requirements of different user terminals, effectively ensuring the processing efficiency and processing quality of the wireless service; The local area network terminal establishes a communication connection, and can obtain the latest state of the wireless access point connected to the wireless local area network terminal in a timely and dynamic manner, further improving the connection efficiency with the wireless access point, and ensuring the timeliness of service data offloading; The terminal output includes the mobile set identifier of the base station identifier, so that when the user terminal switches between the base stations, the currently accessed base station can be quickly located, and the access point mobile set of the accessed base station is accurately acquired, thereby further improving the wireless access. The connection efficiency of the point; the user terminal actively reports the access point signal of the switched wireless access point, so that the service data can be accurately distributed to the user terminal, further improving the processing efficiency of the wireless service, and effectively ensuring the continuity of the wireless service. Sex.

The module or unit in the embodiment of the present invention may be implemented by a general-purpose integrated circuit, such as a CPU (Central Processing Unit) or an ASIC (Application Specific Integrated Circuit).

The steps in the method of the embodiment of the present invention may be sequentially adjusted, merged, and deleted according to actual needs.

The modules or units in the terminal in the embodiment of the present invention may be combined, divided, and deleted according to actual needs.

One of ordinary skill in the art can understand that all or part of the process of implementing the foregoing embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and thus equivalent changes made in the claims of the present invention are still within the scope of the present invention.

Claims

A method for configuring a wireless access point, comprising:

Obtaining a first type of access point mobility set or a second type of access point mobility set;

Outputting the first type of access point mobility set by using broadcast signaling or outputting the second type of access point mobility set by using unicast signaling, so that the user terminal receives and configures the first a type of access point move set or the second type of access point move set;

The access point mobility set includes access point information of each of the at least one wireless access point, and the access point information of each wireless access point includes the each wireless access At least one of a service set identification number SSID, a basic service set identification number BSSID, and a homogeneous extended basic service set identification number HESSID of the first type, the first type of access point movement set being the default configuration An access point mobility set, the second type of access point mobility set being the access point mobility set configured for the user terminal.
The method according to claim 1, wherein the obtaining the first type of access point movement set comprises:

Acquiring an operation and maintenance management OAM device to group a plurality of wireless access points in an unlicensed band region based on pre-configured grouping conditions to generate a first type of access point movement set; or

And grouping, by the pre-configured grouping conditions, a plurality of wireless access points in the unlicensed band area to generate a first type of access point movement set;

The pre-configured grouping condition includes at least one of a distribution area of a plurality of wireless access points in the unlicensed band area and historical information of the distribution area;

The acquiring the second type of access point movement set includes:

The plurality of wireless access points in the unlicensed frequency band region are grouped according to the terminal information of the user terminal to generate a second type of access point movement set, where the terminal information is physical movement information of the user terminal.
The method of claim 1 further comprising:

Obtaining priority information of the user terminal, and according to the priority information and the user end The terminal information of the terminal groups the plurality of wireless access points in the unlicensed frequency band region to generate a second type of access point movement set after the first update processing;

Outputting, by using unicast signaling, the second type of access point mobility set after the first update processing, so that the user terminal adopts the second type of access point mobility set after the first update processing, and updating the configured The first type of access point move set or the second type of access point move set.
The method of claim 1 further comprising:

Obtaining a network startup state of the user terminal, and grouping, by using the network startup state and the terminal information of the user terminal, a plurality of wireless access points in the unlicensed frequency band region to generate a second update processing Two types of access point move sets;

Outputting, by using unicast signaling, the second type of access point mobility set after the second update processing, so that the user terminal adopts the second type of access point mobility set after the second update processing, and updating the configured The first type of access point move set or the second type of access point move set.
The method of claim 1 further comprising:

Obtaining physical mobility change information of the user terminal, and grouping, by using the physical mobility change information, multiple wireless access points in the unlicensed frequency band region to generate a second type of access point after the third update process Mobile set

And outputting, by using unicast signaling, the second type of access point mobility set after the third update processing, so that the user terminal adopts the third type of access point mobility set after the third update processing, and updating the configured The first type of access point move set or the second type of access point move set.
The method of claim 1 further comprising:

Detecting, in the unlicensed band area, location update information of the first wireless access point, according to the location of the first wireless access point indicated by the location update information, for the first type And performing an fourth update process on the access point mobility set or the second type access point mobility set;

Outputting the first type of access point mobility set after the fourth update processing by using broadcast signaling or outputting the second type of access point mobility set after the fourth update processing by using unicast signaling to enable the user The terminal adopts the first type of access point mobility set or the fourth update after the fourth update process The processed second type of access point mobility set updates the configured first type of access point mobility set or the second type of access point mobility set.
The method of claim 1 further comprising:

Detecting, in the unlicensed band area, access information of the second wireless access point, according to the location of the second wireless access point indicated by the access information, to the first type Performing a fifth update process by the access point mobility set or the second type of access point mobility set;

Outputting the first type of access point mobility set after the fifth update processing by using broadcast signaling or outputting the second type of access point mobility set after the fifth update processing by using unicast signaling to enable the user The terminal updates the configured first type of access by using the first type of access point mobility set after the fifth update processing or the fifth type of access point mobility set after the second update processing A point move set or the second type of access point move set.
The method according to claim 1, wherein said using said broadcast signal to output said first type of access point mobility set or using unicast signaling to move said second type of access point Before the set is output, it also includes:

Obtaining a terminal parameter of the user terminal, and determining a signaling transmission manner for the user terminal according to the terminal parameter, where the signaling transmission mode is an output manner of broadcast signaling or an output manner of unicast signaling.
The method of claim 1 further comprising:

When the output of the first type of access point mobility set is output by using broadcast signaling or the second type of access point mobility set is output by using unicast signaling, the first is adopted by using broadcast signaling. Outputting a first mobile set identifier of the access point mobility set of the type for output or outputting a second mobile set identifier of the second type of access point mobility set by using unicast signaling;

The first mobility set identifier and the second mobility set identifier include a base station identifier of a base station to which the access point mobility set belongs.
The method of claim 1 further comprising:

Receiving, by the user terminal, the target wireless access point sent by the user terminal when the user terminal switches from the source wireless access point to the target wireless access point among the multiple wireless access points in the unlicensed frequency band region Access point information;

The service data that is to be distributed to the source wireless access point and belongs to the user terminal is sent to the target wireless access point according to the access point information of the target wireless access point.
A base station, comprising:

a mobile set obtaining unit, configured to acquire a first type of access point mobility set or a second type of access point mobility set;

a mobile set output unit, configured to output the first type of access point mobility set by using broadcast signaling or output the second type of access point mobility set by using unicast signaling to enable the user terminal Receiving and configuring the first type of access point mobility set or the second type of access point mobility set;

The access point mobility set includes access point information of each of the at least one wireless access point, and the access point information of each wireless access point includes the each wireless access At least one of the SSID, the BSSID, and the HESSID of the point, the access point mobility set of the first type is the access point mobility set of a default configuration, and the access point mobility set of the second type The set of access points that are configured for the user terminal.
The base station according to claim 11, wherein the mobile set obtaining unit is configured to acquire, by the OAM device, grouping, by using a pre-configured grouping condition, a plurality of wireless access points in the unlicensed frequency band region to generate The first type of access point move set; or,

And grouping, by the pre-configured grouping conditions, a plurality of wireless access points in the unlicensed band area to generate a first type of access point movement set;

The pre-configured grouping condition includes at least one of a distribution area of a plurality of wireless access points in the unlicensed band area and historical information of the distribution area; or

The mobile set obtaining unit is specifically configured to group, according to terminal information of the user terminal, a plurality of wireless access points in the unlicensed frequency band region to generate a second type of access point mobile set, where the terminal information is The physical movement information of the user terminal.
The base station according to claim 11, further comprising:

a first mobile set generating unit, configured to acquire priority information of the user terminal, and group multiple wireless access points in the unlicensed frequency band region according to the priority information and the terminal information of the user terminal, Generating a second type of access point move set after the first update process;

The mobile set output unit is further configured to output, by using unicast signaling, the second type of access point mobility set after the first update processing, so that the user terminal adopts the second type of the first update processing The inbound mobility set updates the configured first type of access point mobility set or the second type of access point mobility set.
The base station according to claim 11, further comprising:

a second mobile set generating unit, configured to acquire a network startup state of the user terminal, and group multiple wireless access points in the unlicensed frequency band region according to the network startup state and terminal information of the user terminal, Generating a second type of access point move set after the second update process;

The mobile set output unit is further configured to output, by using unicast signaling, the second type of access point move set after the second update process, so that the user terminal adopts the second type of the second update process The inbound mobility set updates the configured first type of access point mobility set or the second type of access point mobility set.
The base station according to claim 11, further comprising:

a third mobility set generating unit, configured to acquire physical mobility change information of the user terminal, and group multiple wireless access points in the unlicensed frequency band region according to the physical mobility change information, to generate a third update process The second type of access point move set;

The mobile set output unit is further configured to output, by using unicast signaling, the second type of access point mobility set after the third update processing, so that the user terminal adopts the second type of the third update processing The inbound mobility set updates the configured first type of access point mobility set or the second type of access point mobility set.
The base station according to claim 11, further comprising:

a first mobile set update unit, configured to detect that the first wireless connection exists in the unlicensed frequency band region Location update information of the ingress, according to the location of the first wireless access point indicated by the location update information, the first type of access point mobility set or the second type of access Point moving set to perform fourth update processing;

The mobile set output unit is further configured to output, by using broadcast signaling, the first type of access point mobility set after the fourth update processing, or use the unicast signaling to the fourth type of access point after the fourth update processing The mobile set is outputted, so that the user terminal adopts the fourth type of access point move set after the fourth update process or the second type of access point move set after the fourth update process, and updates the configured The first type of access point mobility set or the second type of access point mobility set.
The base station according to claim 11, further comprising:

a second mobile set update unit, configured to detect, in the unlicensed frequency band region, access information of the second wireless access point, where the second wireless access point is indicated according to the access information Positioning, performing a fifth update process on the first type of access point mobility set or the second type of access point mobility set;

The mobile set output unit is further configured to output, by using broadcast signaling, the first type of access point mobility set after the fifth update processing or use the unicast signaling to the fifth type of access point after the fifth update processing The mobile set is outputted, so that the user terminal adopts the fifth type of access point move set after the fifth update process or the fifth type of access point move set after the second update process, and updates the configured The first type of access point mobility set or the second type of access point mobility set.
The base station according to claim 11, further comprising:

a mode determining unit, configured to acquire a terminal parameter of the user terminal, and determine, according to the terminal parameter, a signaling transmission manner for the user terminal, where the signaling transmission mode is a broadcast signaling output manner or a unicast signaling manner. output method.
The base station according to claim 11, further comprising:

And an identifier output unit, configured to use a broadcast signal when outputting the first type of access point mobility set by using broadcast signaling or outputting the second type of access point mobility set by using unicast signaling Outputting a first mobile set identifier for the first type of access point move set or using a unicast message Outputting a second mobile set identifier of the second type of access point move set;

The first mobility set identifier and the second mobility set identifier include a base station identifier of a base station to which the access point mobility set belongs.
The base station according to claim 11, further comprising:

An access point information receiving unit, configured to: when the user terminal switches from a source wireless access point to a target wireless access point, among the multiple wireless access points in the unlicensed frequency band area, receive the user terminal to send Access point information of the target wireless access point;

And a data sending unit, configured to send, to the target wireless access point, the service data that is offloaded to the source wireless access point and belongs to the user terminal, according to the access point information of the target wireless access point.