CN105828420A - Wireless access method - Google Patents
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- CN105828420A CN105828420A CN201610142741.2A CN201610142741A CN105828420A CN 105828420 A CN105828420 A CN 105828420A CN 201610142741 A CN201610142741 A CN 201610142741A CN 105828420 A CN105828420 A CN 105828420A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
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Abstract
The invention puts forward a wireless access method. The method is characterized in that a wireless controller is used for controlling at least one mobile terminal to be connected to at least one wireless access point. The wireless access method comprises: the wireless access point sends a priority inquiry request to the wireless controller; the wireless controller receives the priority inquiry request, generates a priority identifier, and sends the priority identifier to the wireless access point, wherein the priority identifier is used for indicating the priority of access of the wireless access point to the mobile terminal; the wireless access point receives the priority identifier and sends the priority identifier to the mobile terminal in a wireless coverage range of the wireless access point; and the mobile terminal receives the priority identifier and selects a wireless access point based on the priority identifier to establish connection. According to the invention, a mobile terminal can select a proper wireless access point rapidly, so that the user experience is improved; and the resources can be utilized effectively.
Description
Technical field
The method of the method that the present invention relates to network insertion, especially wireless access.
Background technology
In recent years, the fast development of mobile intelligent terminal excites people to mobile Internet demand, and mobile office, the mobile substantial amounts of mobile Internet application such as social enter the developmental stage of explosion type.People have been not content with the online of cable constraint and have experienced.And network equipment AP (WAP) plays indispensable role.The equipment that WAP is the most frequently used when being to set up micro radio LAN, is equivalent to one and connects wired network and the bridge of wireless network, and its Main Function is each wireless network clients to be connected together, then by wireless network access network based on ethernet.
WAP is usually used in the place that requirement wireless coverage face is wider, such as megastore, company, hospital etc..The coverage of one WAP probably only 30 meters to 100 meters, so often forming the LAN supporting a SSID (service set), to increase its coverage rate by multiple WAP networkings.
In the conventional technology, when mobile terminal needs access to LAN, intercept BEACON frame (beacon frame) or send Probe frame (detection frame) to WAP, after certification, the AP supporting same SSID selecting the strongest being attached of signal.Same, moving to another one region when mobile terminal is in from a region, mobile terminal is also to select the WAP that signal is the strongest to realize roaming.But, this mode selecting to access WAP there will be part WAP and connects the crowded of a large amount of mobile terminals, and part WAP is idle, thus causes certain wasting of resources.
Summary of the invention
Present invention solves the technical problem that and be: in multiple WAPs support the network system of a service set, mobile terminal selects WAP to set up connection according to signal intensity thus occurs that part WAP is the most crowded and part access point is idle, causes resource to can not get Appropriate application.
For solving the problems referred to above, the present invention provides a kind of method of wireless access, accesses at least one WAP for controlling at least one mobile terminal by a wireless controller, and the method for described wireless access includes:
Described WAP sends priority query request to wireless controller;
Described wireless controller receives the request of described priority query, generates priority tag, and priority tag is sent to described WAP, and described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Described WAP receives described priority tag, and described priority tag is sent to the described mobile terminal in described WAP wireless coverage;
Described mobile terminal receives described priority tag, selects WAP to set up according to described priority tag and connects.
Preferably, the step of described generation priority tag includes:
Described wireless controller calculates the priority of described WAP according to the load of described WAP, and generates priority tag.
Preferably, described priority tag is sent to the described mobile terminal in described WAP wireless coverage by described WAP, including:
Described priority tag is added in access information by described WAP, and described access information includes beacon frame and/or probing response frame;
Described access information is sent to described mobile terminal by WAP.
The present invention also provides for the network system of a kind of wireless access, including mobile terminal, wireless controller and at least one WAP,
Described WAP, for sending priority query request to described wireless controller, receives the priority tag sent by described wireless controller, and described priority tag is sent to the described mobile terminal in described WAP wireless coverage;
Described wireless controller, for receiving the priority query request that described WAP sends, generating priority tag, and priority tag is sent to described WAP, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Described mobile terminal, for receiving the described priority tag sent by described WAP, selects one of them foundation of described WAP to connect according to described priority tag.
The present invention also provides for a kind of method that WAP sends precedence information to mobile terminal, including:
Priority query request is sent to wireless controller;
Receiving the priority tag that wireless controller sends, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Described priority tag is sent to mobile terminal.
The present invention also provides for a kind of WAP, including:
Access point sending module, for sending priority query request to wireless controller and sending priority tag to mobile terminal, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Access point receiver module, for receiving the priority tag that wireless controller sends.
The present invention also provides for a kind of method that wireless controller sends precedence information to WAP, including:
Receive the priority query request that WAP sends;
Generating priority tag, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Send described priority tag to described WAP.
The present invention also provides for a kind of wireless controller, including:
Controller receiver module, for receiving the priority query request that WAP sends;
Controller sending module, for sending priority tag to WAP, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal.
The present invention also provides for a kind of method that mobile terminal accesses WAP,
Receiving the priority tag that WAP sends, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Select the WAP that priority is the highest to set up to connect.
The present invention also provides for a kind of mobile terminal,
Terminal receiver module, for receiving the priority tag that wireless access sends, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
AM access module, the WAP the highest with priority is set up and is connected.
The present invention is calculated the priority of WAP by Radio Access Controller and generates priority tag, again priority tag is sent to mobile terminal by WAP, the WAP that mobile terminal selects priority the strongest according to the priority tag received sets up connection, achieve mobile terminal and quickly select suitable WAP, improve Consumer's Experience, and resource have also been obtained effectively utilization.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the method for the embodiment of the present invention one wireless access;
Fig. 2 is the schematic diagram of the network system of the embodiment of the present invention two wireless access;
Fig. 3 is the schematic diagram that the embodiment of the present invention three WAP sends the method for precedence information to mobile terminal;
Fig. 4 is the schematic diagram of the embodiment of the present invention four WAP;
Fig. 5 is the schematic diagram that the embodiment of the present invention five wireless controller sends the method for precedence information to WAP;
Fig. 6 is the schematic diagram of the embodiment of the present invention six wireless controller;
Fig. 7 is the schematic diagram that the embodiment of the present invention seven mobile terminal accesses the method for WAP;
Fig. 8 is the schematic diagram of the embodiment of the present invention eight mobile terminal.
Detailed description of the invention
In order to make relevant technical staff in the field be more fully understood that technical scheme, accompanying drawing below in conjunction with embodiment of the present invention, technical scheme in embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.
Embodiment one
The embodiment of the present invention one is a kind of method of wireless access, accesses at least one WAP, as it is shown in figure 1, include for controlling at least one mobile terminal by wireless controller:
S11, WAP sends priority query request to wireless controller;
S12, wireless controller receives priority query request, generates priority tag, and priority tag is sent to WAP, and priority tag is for indicating the priority that WAP is accessed by mobile terminal;
S13, WAP receives priority tag, and described priority tag is sent to the mobile terminal in WAP wireless coverage;
S14, mobile terminal receives described priority tag, selects WAP to set up according to priority tag and connects.
In the present embodiment, Radio Access Controller is calculated the priority of WAP and generates priority tag, again priority tag is sent to mobile terminal by WAP, the WAP that mobile terminal selects priority the strongest according to the priority tag received sets up connection, achieve mobile terminal and quickly select suitable WAP, improve Consumer's Experience, and resource have also been obtained effectively utilization.
WAP can be periodically to send priority query request to wireless controller, it is also possible to is that WAP sends priority query request when receiving detection frame (the Probe frame) of mobile terminal to wireless controller.In order to ensure the promptness of priority, WAP to send priority query request to wireless controller before sending beacon frame and probing response frame every time.Priority query request includes wireless access point identification and load information, and it is one or more that load information includes the cpu usage of WAP, the mobile terminal of WAP accesses among the flow three of quantity and WAP.
Wireless controller receives the priority query request that WAP sends, obtain the parameter being included in priority query request, as the mobile terminal of wireless access point identification and the cpu usage of WAP, WAP access among the flow three of quantity and WAP one or more, and store parameter.Wireless controller calculates the priority of WAP according to the parameter of its each WAP stored, and generating priority tag, this step can be to calculate the priority that certain priority sending the WAP that priority query is asked can also be the WAP that calculating these wireless controllers all are managed.
Priority query request includes the load information of WAP, make access controller can calculate the priority of WAP according to the load information of WAP, this avoid mobile terminal access the WAP of high capacity and occur some go offline, the problem such as speed is slow, improve the experience of user's online.
After WAP receives priority tag, priority tag is added in supplier's specific fields (VendorSpecificIE) of beacon frame or the probing response frame being sent to mobile terminal.Utilize beacon frame or probing response frame to send priority tag, it is ensured that mobile terminal knew the priority of WAP with WAP foundation before being connected, and can set up association for the first time and just be directly linked to the WAP of limit priority.This kind of mode it also avoid the protocol interaction with other modes, reduces interaction and takies wireless bandwidth.Furthermore, it being also beneficial to simplify the wireless controller management to WAP, management process is succinct, clear.
After mobile terminal receives beacon frame or probing response frame, obtain priority tag therein, and priority tag is stored in memory module to update Priority identification information.Mobile terminal is the priority tag of each WAP in comparing memorizer again, selects the WAP that priority is the highest to set up and connects.
Embodiment two
The embodiment of the present invention two is the network system of a kind of wireless access, as in figure 2 it is shown, include mobile terminal 21, wireless controller 22 and at least one WAP 23.
WAP 23, for sending priority query request to described wireless controller 22, receive the priority tag sent by described wireless controller 22, and described priority tag is sent to the described mobile terminal 21 in described WAP 23 wireless coverage.
Wireless controller 22, for receiving the priority query request that described WAP 23 sends, generating priority tag, and priority tag is sent to described WAP 23, described priority tag is for indicating the priority that described WAP 23 is accessed by described mobile terminal 21.
Mobile terminal 21, for receiving the described priority tag sent by described WAP 23, selects one of them foundation of described WAP 23 to connect according to described priority tag.
The quantity of mobile terminal 21, WAP 22 and wireless controller 23 is not limited by the present invention.
In the present embodiment, wireless controller 22 is calculated the priority of WAP 23 and generates priority tag, again priority tag is sent to mobile terminal 21 by WAP 23, mobile terminal 21 selects the WAP 23 that priority is the strongest to set up connection according to the priority tag received, achieve mobile terminal and quickly select suitable WAP, improve Consumer's Experience, and resource have also been obtained effectively utilization.
WAP 23 can be periodically to send priority query request to wireless controller 22, it is also possible to is that WAP 23 sends priority query request when receiving the detection frame of mobile terminal 21 to wireless controller 22.In order to ensure the promptness of priority, WAP 23 to send priority query request to wireless controller 22 before sending beacon frame and probing response frame every time.Priority query request includes wireless access point identification and load information, and it is one or more that load information includes the cpu usage of WAP, the mobile terminal of WAP accesses among the flow three of quantity and WAP.
Wireless controller 22 receives the priority query request that WAP 23 sends, obtain the parameter being included in priority query request, as the mobile terminal of wireless access point identification and the cpu usage of WAP, WAP access among the flow three of quantity and WAP one or more, and store parameter.Wireless controller 22 calculates the priority of WAP according to the parameter of its each WAP 23 stored, and generating priority tag, this step can be to calculate the priority that certain priority sending the WAP that priority query is asked can also be the WAP that calculating these wireless controllers all are managed.
Priority query request includes the load information of WAP, make access controller can calculate the priority of WAP according to the load information of WAP, this avoid mobile terminal access the WAP of high capacity and occur some go offline, the problem such as speed is slow, improve the experience of user's online.
After WAP 23 receives priority tag, priority tag is added in the VendorSpecificIE of beacon frame or the probing response frame being sent to mobile terminal 21.Utilize beacon frame or probing response frame to send priority tag, it is ensured that mobile terminal 21 is that WAP knows the priority of WAP before setting up connection, can set up association for the first time and just be directly linked to the WAP of limit priority.This kind of mode it also avoid the protocol interaction with other modes, reduces interaction and takies wireless bandwidth.Furthermore, it being also beneficial to simplify the wireless controller management to WAP, management process is succinct, clear.
After mobile terminal 21 receives beacon frame or probing response frame, obtain priority tag therein, and priority tag is stored in memory module to update Priority identification information.Mobile terminal 21 is the priority tag of each WAP 23 in comparing memorizer again, selects the WAP that priority is the highest to set up and connects.
Embodiment three
The embodiment of the present invention three is a kind of method that WAP sends precedence information to mobile terminal, as it is shown on figure 3, include:
S31, sends priority query request to wireless controller;
S32, receives the priority tag that wireless controller sends, and described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
S33, sends described priority tag to mobile terminal.
WAP can be periodically to send priority query request to wireless controller, it is also possible to is that WAP sends priority query request when receiving detection frame (the Probe frame) of mobile terminal to wireless controller.In order to ensure the promptness of priority, WAP to send priority query request to wireless controller before sending beacon frame and probing response frame every time.Priority query request includes wireless access point identification and load information, and it is one or more that load information includes the cpu usage of WAP, the mobile terminal of WAP accesses among the flow three of quantity and WAP.
Priority query request includes the load information of WAP, make access controller can calculate the priority of WAP according to the load information of WAP, this avoid mobile terminal access the WAP of high capacity and occur some go offline, the problem such as speed is slow, improve the experience of user's online.
After WAP receives priority tag, priority tag is added in supplier's specific fields of beacon frame or the probing response frame being sent to mobile terminal.Utilize beacon frame or probing response frame to send priority tag, it is ensured that mobile terminal knew the priority of WAP with WAP foundation before being connected, and can set up association for the first time and just be directly linked to the WAP of limit priority.This kind of mode it also avoid the protocol interaction with other modes, reduces interaction and takies wireless bandwidth.Furthermore, it being also beneficial to simplify the wireless controller management to WAP, management process is succinct, clear.
Embodiment four
The embodiment of the present invention four is a kind of WAP, as shown in Figure 4, and including:
Access point sending module 41, for sending priority query request to wireless controller and sending priority tag to mobile terminal, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Access point receiver module 42, for receiving the priority tag that wireless controller sends.
WAP can be periodically to send priority query request to wireless controller, it is also possible to is that WAP sends priority query request when receiving detection frame (the Probe frame) of mobile terminal to wireless controller.In order to ensure the promptness of priority, WAP to send priority query request to wireless controller before sending beacon frame and probing response frame every time.Priority query request includes wireless access point identification and load information, and it is one or more that load information includes the cpu usage of WAP, the mobile terminal of WAP accesses among the flow three of quantity and WAP.
Priority query request includes the load information of WAP, make access controller can calculate the priority of WAP according to the load information of WAP, this avoid mobile terminal access the WAP of high capacity and occur some go offline, the problem such as speed is slow, improve the experience of user's online.
After WAP receives priority tag, priority tag is added in supplier's specific fields of beacon frame or the probing response frame being sent to mobile terminal.Utilize beacon frame or probing response frame to send priority tag, it is ensured that mobile terminal knew the priority of WAP with WAP foundation before being connected, and can set up association for the first time and just be directly linked to the WAP of limit priority.This kind of mode it also avoid the protocol interaction with other modes, reduces interaction and takies wireless bandwidth.Furthermore, it being also beneficial to simplify the wireless controller management to WAP, management process is succinct, clear.
Embodiment five
The embodiment of the present invention five is a kind of method that wireless controller sends precedence information to WAP, as it is shown in figure 5, include:
S51, receives the priority query request that WAP sends;
S52, generates priority tag, and described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
S53, sends described priority tag to described WAP.
WAP can be periodically to send priority query request to wireless controller, it is also possible to is that WAP sends priority query request when receiving detection frame (the Probe frame) of mobile terminal to wireless controller.In order to ensure the promptness of priority, WAP to send priority query request to wireless controller before sending beacon frame and probing response frame every time.Priority query request includes wireless access point identification and load information, and it is one or more that load information includes the cpu usage of WAP, the mobile terminal of WAP accesses among the flow three of quantity and WAP.
Wireless controller receives the priority query request that WAP sends, obtain the parameter being included in priority query request, as the mobile terminal of wireless access point identification and the cpu usage of WAP, WAP access among the flow three of quantity and WAP one or more, and store parameter.Wireless controller calculates the priority of WAP according to the parameter of its each WAP stored, and generating priority tag, this step can be to calculate the priority that certain priority sending the WAP that priority query is asked can also be the WAP that calculating these wireless controllers all are managed.
Embodiment six
The embodiment of the present invention six is a kind of wireless controller, as shown in Figure 6, and including:
Controller receiver module 61, for receiving the priority query request that WAP sends;
Controller sending module 62, for sending priority tag to WAP, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal.
WAP can be periodically to send priority query request to wireless controller, it is also possible to is that WAP sends priority query request when receiving detection frame (the Probe frame) of mobile terminal to wireless controller.In order to ensure the promptness of priority, WAP to send priority query request to AC before sending beacon frame and probing response frame every time.Priority query request includes wireless access point identification and load information, and it is one or more that load information includes the cpu usage of WAP, the mobile terminal of WAP accesses among the flow three of quantity and WAP.
Wireless controller receives the priority query request that WAP sends, obtain the parameter being included in priority query request, as the mobile terminal of wireless access point identification and the cpu usage of WAP, WAP access among the flow three of quantity and WAP one or more, and store parameter.Wireless controller calculates the priority of WAP according to the parameter of its each WAP stored, and generating priority tag, this step can be to calculate the priority that certain priority sending the WAP that priority query is asked can also be the WAP that calculating these wireless controllers all are managed.
Embodiment seven
The embodiment of the present invention seven is a kind of method that mobile terminal accesses WAP, including:
S71, receives the priority tag that WAP sends, and described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
S72, selects the WAP that priority is the highest to set up and connects.
First described priority tag is calculated gained by wireless controller according to the load information of WAP, then is sent to WAP by wireless controller.It is one or more that described load information includes the cpu usage of WAP, the mobile terminal of WAP accesses among the flow three of quantity and WAP.
Described priority tag is added in supplier's specific fields of beacon frame or the probing response frame being sent to mobile terminal.Utilize beacon frame or probing response frame to send priority tag, it is ensured that mobile terminal is that WAP knows the priority of WAP before setting up connection, can set up association for the first time and just be directly linked to the WAP of limit priority.This kind of mode it also avoid the protocol interaction with other modes, reduces interaction and takies wireless bandwidth.Furthermore, it being also beneficial to simplify the wireless controller management to WAP, management process is succinct, clear.
After mobile terminal receives beacon frame or probing response frame, obtain priority tag therein, and priority tag is stored in memory module to update Priority identification information.Mobile terminal is the priority tag of each WAP in comparing memorizer again, selects the WAP that priority is the highest to set up and connects.
Embodiment eight
The embodiment of the present invention eight is a kind of mobile terminal, including:
Terminal receiver module 81, for receiving the priority tag that wireless access sends, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
AM access module 82, the WAP the highest with priority is set up and is connected.
First described priority tag is calculated gained by wireless controller according to the load information of WAP, then is sent to WAP by wireless controller.It is one or more that described load information includes the cpu usage of WAP, the mobile terminal of WAP accesses among the flow three of quantity and WAP.
Described priority tag is added in supplier's specific fields of beacon frame or the probing response frame being sent to mobile terminal.Utilize beacon frame or probing response frame to send priority tag, it is ensured that mobile terminal is that WAP knows the priority of WAP before setting up connection, can set up association for the first time and just be directly linked to the WAP of limit priority.This kind of mode it also avoid the protocol interaction with other modes, reduces interaction and takies wireless bandwidth.Furthermore, it being also beneficial to simplify the wireless controller management to WAP, management process is succinct, clear.
After mobile terminal receives beacon frame or probing response frame, obtain priority tag therein, and priority tag is stored in memory module to update Priority identification information.Mobile terminal is the priority tag of each WAP in comparing memorizer again, selects the WAP that priority is the highest to set up and connects.
Below only have expressed the several embodiments of the present invention, it describes more concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. the method for a wireless access, it is characterised in that accessing at least one WAP for controlling at least one mobile terminal by wireless controller, the method for described wireless access includes:
Described WAP sends priority query request to wireless controller;
Described wireless controller receives the request of described priority query, generates priority tag, and priority tag is sent to described WAP, and described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Described WAP receives described priority tag, and described priority tag is sent to the described mobile terminal in described WAP wireless coverage;
Described mobile terminal receives described priority tag, selects WAP to set up according to described priority tag and connects.
The method of wireless access the most according to claim 1, it is characterised in that the step of described generation priority tag includes:
Described wireless controller calculates the priority of described WAP according to the load of described WAP, and generates priority tag.
The method of wireless access the most according to claim 1, it is characterised in that described priority tag is sent to the described mobile terminal in described WAP wireless coverage by described WAP, including:
Described priority tag is added in access information by described WAP, and described access information includes beacon frame and/or probing response frame;
Described access information is sent to described mobile terminal by WAP.
4. a network system for wireless access, including mobile terminal, wireless controller and at least one WAP, it is characterised in that
Described WAP, for sending priority query request to described wireless controller, receives the priority tag sent by described wireless controller, and described priority tag is sent to the described mobile terminal in described WAP wireless coverage;
Described wireless controller, for receiving the priority query request that described WAP sends, generating priority tag, and priority tag is sent to described WAP, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Described mobile terminal, for receiving the described priority tag sent by described WAP, selects one of them foundation of described WAP to connect according to described priority tag.
5. the method that a WAP sends precedence information to mobile terminal, it is characterised in that including:
Priority query request is sent to wireless controller;
Receiving the priority tag that wireless controller sends, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Described priority tag is sent to mobile terminal.
6. a WAP, it is characterised in that including:
Access point sending module, for sending priority query request to wireless controller and sending priority tag to mobile terminal, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Access point receiver module, for receiving the priority tag that wireless controller sends.
7. the method that a wireless controller sends precedence information to WAP, it is characterised in that including:
Receive the priority query request that WAP sends;
Generating priority tag, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Send described priority tag to described WAP.
8. a wireless controller, it is characterised in that including:
Controller receiver module, for receiving the priority query request that WAP sends;
Controller sending module, for sending priority tag to WAP, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal.
9. the method that a mobile terminal accesses WAP, it is characterised in that including:
Receiving the priority tag that WAP sends, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
Select the WAP that priority is the highest to set up to connect.
10. a mobile terminal, it is characterised in that including:
Terminal receiver module, for receiving the priority tag that wireless access sends, described priority tag is for indicating the priority that described WAP is accessed by described mobile terminal;
AM access module, the WAP the highest with priority is set up and is connected.
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CN101282304A (en) * | 2008-05-22 | 2008-10-08 | 杭州华三通信技术有限公司 | Method for balancing load between access points, system, access point and mobile terminal |
WO2014168426A1 (en) * | 2013-04-10 | 2014-10-16 | Lg Electronics Inc. | Method and apparatus for performing data transmission in wireless communication system |
CN105101150A (en) * | 2014-05-12 | 2015-11-25 | 杭州华三通信技术有限公司 | Wireless terminal roaming method and device |
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CN104584647A (en) * | 2012-08-30 | 2015-04-29 | 高通股份有限公司 | Systems and methods for dynamic association ordering based on service differentiation in wireless local area networks |
CN104584647B (en) * | 2012-08-30 | 2018-09-21 | 高通股份有限公司 | The system and method for dynamically associating sequence are carried out based on service differentiation in WLAN |
WO2017157016A1 (en) * | 2016-03-14 | 2017-09-21 | 上海斐讯数据通信技术有限公司 | Wireless access method |
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