CN104902537A - Wireless access point AP determining method, device and system - Google Patents
Wireless access point AP determining method, device and system Download PDFInfo
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- CN104902537A CN104902537A CN201410084079.0A CN201410084079A CN104902537A CN 104902537 A CN104902537 A CN 104902537A CN 201410084079 A CN201410084079 A CN 201410084079A CN 104902537 A CN104902537 A CN 104902537A
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Abstract
The present invention discloses a wireless access point AP determining method, device and system. The method comprises the steps that: a controller receives wireless AP information sent by each wireless AP in a plurality of wireless APs, and receives a Service Set Identifier SSID of a wireless AP which is currently connected with a terminal, wherein the SSID of the wireless AP is sent by the wireless AP; the controller determines, from the plurality of wireless APs, wireless APs with the same SSID as that of the wireless AP currently connected with the terminal, and forming an SSID association set; and determining, from the wireless APs included in the SSID association set, the wireless AP with the maximum signal strength as the wireless AP to be connected with the terminal. Through adoption of the technical scheme provided by the embodiment of the present invention, as compared with the prior art, the method, device and system solves the problem that the terminal cannot be normally connected to the network due to the authentication failure caused by switching of the terminal among wireless APs belonging to different SSIDs, and thus the terminal can be correctly led to be connected to the wireless AP.
Description
Technical field
The present invention relates to wireless communication field, particularly relate to a kind of wireless access point AP defining method, Apparatus and system.
Background technology
In WLAN (wireless local area network), a WAP (wireless access point) (AP in terminal and this WLAN (wireless local area network), Access Point) connect after, the signal strength signal intensity receiving this wireless aps when this terminal is lower than the wireless aps beacon frame packet generation continuous print packet loss phenomenon of predetermined threshold value or reception, illustrate that the radio communication quality between this terminal and this wireless aps is bad, in order to ensure the good communication of terminal and wireless network, terminal needs to seek other wireless aps and keeps connecting, be enabled in the roaming behavior in WLAN (wireless local area network), determine to switch and carry out the wireless aps that connects.
At present, existing terminal is roamed in WLAN (wireless local area network), determines to switch and carries out the main following two kinds of modes of method of the wireless aps connected:
First kind of way:
Terminal sends probe requests thereby to each wireless aps in WLAN (wireless local area network), after each wireless aps receives this probe requests thereby, probe response is returned to this terminal, terminal measures the signal strength signal intensity receiving each wireless aps probe response signal according to the probe response returned, terminal is measuring the wireless aps selecting signal strength signal intensity maximum in multiple signal strength signal intensities of obtaining, as will switch and with the wireless aps of self carrying out being connected.
The second way:
Each wireless aps periodically outwards sends beacon frame, after terminal receives the beacon frame of wireless aps transmission, terminal measures the signal strength signal intensity of the beacon frame that each wireless aps sends respectively, terminal is measuring the wireless aps selecting signal strength signal intensity maximum in multiple signal strength signal intensities of obtaining, as will switch and with the wireless aps of self carrying out being connected.
Above-mentioned existing terminal is determined will carry out in two kinds of modes of the wireless aps connected, and whole flow process is initiated by terminal, and network side only plays the effect of cooperation.Due to multiple different sub-network can be divided in WLAN (wireless local area network), corresponding service set (the SSID for authentication of each sub-network, Service Set Identifier), when this terminal select will different SSID corresponding to the current wireless aps be connected of this terminal the wireless aps of self carrying out connecting time, if terminal carries out wireless aps switching, the wireless aps needs that will carry out being connected with terminal carry out certification to this terminal, if authentification failure, this terminal can not normal interconnection network, causes service disconnection.
Summary of the invention
The embodiment of the present invention provides a kind of wireless access point AP defining method, Apparatus and system, in order to solve the terminal existed in prior art roam in a wireless local area network time, terminal switch between the wireless aps of the different SSID of ownership cause cannot the problem of normal interconnection network.
The embodiment of the present invention provides a kind of wireless access point AP defining method, comprising:
Controller receives the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of this wireless aps of the wireless aps transmission of the current connection of terminal, described wireless aps information comprises corresponding wireless aps monitoring and self receives the described terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps;
From described multiple wireless aps, determine the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and form SSID relation integration;
From the wireless aps that described SSID relation integration comprises, determine the wireless aps that described signal strength signal intensity is maximum, the wireless aps connected will be carried out as described terminal.
Adopt the method that the above embodiment of the present invention provides, because controller is determined to carry out with terminal the wireless aps that is connected in the wireless aps identical with the SSID that the wireless aps of the current connection of terminal belongs to, wireless aps is filtered, avoid terminal ownership different SSID wireless aps between switch cause to terminal authentication failure, cannot the problem of normal interconnection network, thus can correctly be connected in wireless aps by guiding terminal.
Further, from described multiple wireless aps, determine the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and form SSID relation integration, specifically comprise:
From described multiple wireless aps, determine identical with the SSID of the wireless aps of the current connection of described terminal, and with the current wireless aps be connected of described terminal, there is the wireless aps of neighboring BS relationship, and form SSID relation integration.
Like this, subsequent controllers determines that the wireless aps that this terminal will carry out connecting is identical with the SSID of the wireless aps of the current connection of this terminal, and the wireless aps that this terminal will carry out connecting is adjacent with the current wireless aps be connected, while ensureing that the signal strength signal intensity of the signal between this terminal with the wireless aps will carrying out being connected meets business demand, also ensure that the signal stabilization between this terminal with the wireless aps will carrying out being connected.
Said method, also comprises:
The wireless aps will carrying out connecting to described terminal sends the first Indication message, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is for notifying that described terminal switch is to this wireless aps will carrying out connecting.
Said method, also comprises:
For each wireless aps except the wireless aps will carrying out connecting except described terminal, determine that described terminal sends the quantity of association request in preset duration to this wireless aps;
When the quantity of described association request is less than predetermined number, sends the second Indication message to this wireless aps, be used to indicate the association request that this wireless aps refuses described terminal;
When the quantity of described association request is not less than predetermined number, sends the 3rd Indication message to this wireless aps, be used to indicate the association request that this wireless aps accepts described terminal.
The embodiment of the present invention additionally provides a kind of wireless access point AP defining method, comprising:
The probe requests thereby that wireless aps receiving terminal sends;
Determine the signal strength signal intensity receiving described probe requests thereby;
The wireless aps information of self is sent to controller, described wireless aps information comprises the service set SSID of described signal strength signal intensity and described wireless aps, for the wireless aps information that described controller sends according to the multiple wireless aps comprising described wireless aps received, and the SSID of this wireless aps of the wireless aps transmission of the current connection of described terminal received, determine that described terminal will carry out the wireless aps connected.
Adopt the method that the above embodiment of the present invention provides, because controller is determined to carry out with terminal the wireless aps that is connected in the wireless aps identical with the SSID that the wireless aps of the current connection of terminal belongs to, wireless aps is filtered, avoid terminal ownership different SSID wireless aps between switch cause to terminal authentication failure, cannot the problem of normal interconnection network, thus can correctly be connected in wireless aps by guiding terminal.
Said method, also comprises:
Described wireless aps receive described controller determine described wireless aps be described terminal will carry out the wireless aps connected time the first Indication message of sending, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is used for notifying that described terminal switch is to this wireless aps.
Said method, also comprises:
Described wireless aps, when not receiving described first Indication message, after the association request at every turn receiving the transmission of described terminal, sends the request time of described association request to described controller;
Receive described controller and determining that described terminal sends the second Indication message associating and send when the quantity of asking is less than predetermined number in preset duration to this wireless aps according to the request time of described association request, described second Indication message is used to indicate the association request that this wireless aps refuses described terminal; Send to described terminal and represent that this terminal of refusal carries out the first associated response associated;
Receive described controller and determining that described terminal sends the 3rd Indication message associating and send when the quantity of asking is not less than predetermined number in preset duration to this wireless aps according to the request time of described association request, described 3rd Indication message is used to indicate the association request that this wireless aps accepts described terminal; Send to described terminal and represent that this terminal of permission carries out the second associated response associated.
The embodiment of the present invention additionally provides a kind of wireless access point AP determining device, comprising:
Receiving element, for receiving the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of this wireless aps of the wireless aps transmission of the current connection of terminal, described wireless aps information comprises corresponding wireless aps monitoring and self receives the described terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps;
First determining unit, for from described multiple wireless aps, determines the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and forms SSID relation integration;
Second determining unit, in the wireless aps that comprises from described SSID relation integration, determines the wireless aps that described signal strength signal intensity is maximum, will carry out the wireless aps connected as described terminal.
Adopt the device that the above embodiment of the present invention provides, because controller is determined to carry out with terminal the wireless aps that is connected in the wireless aps identical with the SSID that the wireless aps of the current connection of terminal belongs to, wireless aps is filtered, avoid terminal ownership different SSID wireless aps between switch cause to terminal authentication failure, cannot the problem of normal interconnection network, thus can correctly be connected in wireless aps by guiding terminal.
Further, described first determining unit, specifically for from described multiple wireless aps, determines identical with the SSID of the wireless aps of the current connection of described terminal, and with the current wireless aps be connected of described terminal, there is the wireless aps of neighboring BS relationship, and form SSID relation integration.
Like this, the follow-up wireless aps determining that this terminal will carry out connecting is identical with the SSID of the wireless aps of the current connection of this terminal, and the wireless aps that this terminal will carry out connecting is adjacent with the current wireless aps be connected, while ensureing that the signal strength signal intensity of the signal between this terminal with the wireless aps will carrying out being connected meets business demand, also ensure that the signal stabilization between this terminal with the wireless aps will carrying out being connected.
Further, said apparatus, also comprises:
First transmitting element, wireless aps for carrying out connecting to described terminal sends the first Indication message, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is for notifying that described terminal switch is to this wireless aps will carrying out connecting.
Further, said apparatus, also comprises:
3rd determining unit, for for each wireless aps except the wireless aps will carrying out connecting except described terminal, determines that described terminal sends the quantity of association request in preset duration to this wireless aps;
Second transmitting element, for when the quantity of described association request is less than predetermined number, sends the second Indication message to this wireless aps, is used to indicate the association request that this wireless aps refuses described terminal;
3rd transmitting element, for when the quantity of described association request is not less than predetermined number, sends the 3rd Indication message to this wireless aps, is used to indicate the association request that this wireless aps accepts described terminal.
The embodiment of the present invention additionally provides a kind of wireless access point AP determining device, comprising:
First receiving element, for the probe requests thereby that receiving terminal sends;
Determining unit, for determining the signal strength signal intensity receiving described probe requests thereby;
First transmitting element, for sending the wireless aps information of self to controller, described wireless aps information comprises the service set SSID of described signal strength signal intensity and described wireless aps, for the wireless aps information that described controller sends according to the multiple wireless aps comprising described wireless aps received, and the SSID of this wireless aps of the wireless aps transmission of the current connection of described terminal received, determine that described terminal will carry out the wireless aps connected.
Adopt the device that the above embodiment of the present invention provides, because controller is determined to carry out with terminal the wireless aps that is connected in the wireless aps identical with the SSID that the wireless aps of the current connection of terminal belongs to, wireless aps is filtered, avoid terminal ownership different SSID wireless aps between switch cause to terminal authentication failure, cannot the problem of normal interconnection network, thus can correctly be connected in wireless aps by guiding terminal.
Further, said apparatus, also comprises:
Second receiving element, for receive described controller determine described wireless aps be described terminal will carry out the wireless aps connected time the first Indication message of sending, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is used for notifying that described terminal switch is to this wireless aps.
Further, said apparatus, also comprises:
Second transmitting element, for when not receiving described first Indication message, after the association request at every turn receiving the transmission of described terminal, sends the request time of described association request to described controller;
3rd receiving element, determining that described terminal sends the second Indication message associating and send when the quantity of asking is less than predetermined number in preset duration to this wireless aps for receiving described controller according to the request time of described association request, described second Indication message is used to indicate the association request that this wireless aps refuses described terminal; The first associated response characterizing this terminal of refusal and carry out associating is sent to described terminal;
4th receiving element, determining that described terminal sends the 3rd Indication message associating and send when the quantity of asking is not less than predetermined number in preset duration to this wireless aps for receiving described controller according to the request time of described association request, described 3rd Indication message is used to indicate the association request that this wireless aps accepts described terminal; Sending to characterize to described terminal allows this terminal to carry out the second associated response associated.
The embodiment of the present invention additionally provides a kind of wireless access point AP certainty annuity, comprising: controller and wireless aps, wherein:
Described controller, for receiving the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of the wireless aps of the current connection of terminal, described wireless aps information comprises corresponding wireless aps monitoring and self receives the described terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps; From described multiple wireless aps, determine the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and form SSID relation integration; From the wireless aps that described SSID relation integration comprises, determine the wireless aps that described signal strength signal intensity is maximum, the wireless aps connected will be carried out as described terminal;
Described wireless aps, for the probe requests thereby that receiving terminal sends; Determine the signal strength signal intensity receiving described probe requests thereby; Wireless aps information is sent to controller, and the service set SSID of the wireless aps of the current connection of terminal.
Adopt the system that the above embodiment of the present invention provides, because controller is determined to carry out with terminal the wireless aps that is connected in the wireless aps identical with the SSID that the wireless aps of the current connection of terminal belongs to, wireless aps is filtered, avoid terminal ownership different SSID wireless aps between switch cause to terminal authentication failure, cannot the problem of normal interconnection network, thus can correctly be connected in wireless aps by guiding terminal.
The further feature of the application and advantage will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the application.The object of the application and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, is used from explanation the present invention, is not construed as limiting the invention with the embodiment of the present invention one.In the accompanying drawings:
One of flow chart of the wireless access point AP defining method that Fig. 1 provides for the embodiment of the present invention;
The flow chart two of the wireless access point AP defining method that Fig. 2 provides for the embodiment of the present invention;
The flow chart of the wireless access point AP defining method that Fig. 3 provides for the embodiment of the present invention 1;
The structural representation of the wireless access point AP determining device that Fig. 4 provides for the embodiment of the present invention 2;
The structural representation of the wireless access point AP determining device that Fig. 5 provides for the embodiment of the present invention 3;
The structural representation of the wireless access point AP certainty annuity that Fig. 6 provides for the embodiment of the present invention 4.
Embodiment
In order to provide the implementation ensureing when terminal is roamed in WLAN (wireless local area network) to carry out with network being normally connected, embodiments provide a kind of WAP (wireless access point) defining method, Apparatus and system, below in conjunction with Figure of description, the preferred embodiments of the present invention are described, be to be understood that, preferred embodiment described herein, only for instruction and explanation of the present invention, is not intended to limit the present invention.And when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
The embodiment of the present invention provides a kind of wireless access point AP defining method, as shown in Figure 1, comprising:
Step 101, controller receive the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of this wireless aps of the wireless aps transmission of the current connection of terminal, this wireless aps information comprises corresponding wireless aps monitoring and self receives this terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps.
Step 102, from multiple wireless aps, determine the wireless aps that the SSID of the wireless aps of connection current with this terminal is identical, and form SSID relation integration.
Step 103, from the wireless aps that this SSID relation integration comprises, determine the wireless aps that this signal strength signal intensity is maximum, the wireless aps connected will be carried out as this terminal.
In the above-mentioned method as shown in Figure 1 that the embodiment of the present invention provides, this controller can be network side independently control appliance, also can be arbitrary wireless aps in multiple wireless aps.Determine that this terminal will carry out the wireless aps connected by controller.When terminal is roamed in local area network (LAN), prior art can be adopted to determine the signal strength signal intensity of the signal that the wireless aps that this terminal receives current connection sends, when this signal strength signal intensity is less than preset signal strength threshold value, represent that the signal between this terminal with the current wireless aps be connected is more weak, cannot business demand be met, then trigger the roaming behavior of this terminal switch to other wireless aps.
Accordingly, the embodiment of the present invention additionally provides a kind of wireless access point AP defining method, as shown in Figure 2, comprising:
The probe requests thereby that step 201, wireless aps receiving terminal send.
Step 202, determine the signal strength signal intensity receiving this probe requests thereby.
Step 203, send self wireless aps information to controller, this wireless aps information comprises the service set SSID of this signal strength signal intensity and this wireless aps, for the wireless aps information that this controller sends according to the multiple wireless aps comprising this wireless aps received, and the SSID of this wireless aps of the wireless aps transmission of the current connection of this terminal received, determine that this terminal will carry out the wireless aps connected.
Below in conjunction with accompanying drawing, with specific embodiment, method provided by the invention and device and corresponding system are described in detail.
Embodiment 1:
The flow chart of the wireless access point AP defining method that Fig. 3 provides for the embodiment of the present invention 1, specifically comprises following treatment step:
Step 301, terminal each wireless aps in multiple wireless aps sends probe requests thereby.
Step 302, after wireless aps arbitrary in multiple wireless aps receives this probe requests thereby, this wireless aps determines the signal strength signal intensity receiving this probe requests thereby.
In this step, this signal strength signal intensity can be network side index: signal strength signal intensity instruction (RSSI, Received Signal Strength Indication) of Received signal strength.
Step 303, wireless aps send the wireless aps information of self to controller, and the SSID of this wireless aps of the wireless aps transmission of the current connection of terminal.
Wherein, this wireless aps information comprises the service set (SSID, Service Set Identifier) of this signal strength signal intensity and this wireless aps, and the SSID of this wireless aps of the wireless aps transmission of the current connection of terminal.
Step 304, wireless aps send adjacent area message to this controller.
Wherein, the wireless aps information with self with neighboring BS relationship is carried in this adjacent area message.
In this step, wireless aps can according to the RSSI of other wireless aps of predetermined period monitoring except self, when this RSSI is higher than predetermined threshold value, determine the wireless aps that this RSSI is corresponding and self there is neighboring BS relationship, this predetermined threshold value can be arranged flexibly according to practical experience and needs, such as, this predetermined threshold value can be-65dBm, and this predetermined period can be arranged flexibly according to practical experience and needs.
Strict sequencing is not had between above-mentioned steps 303 and step 304.
Step 305, receive the wireless aps information that in multiple wireless aps, each wireless aps sends when this controller, and after the SSID of this wireless aps that sends of the wireless aps of the current connection of terminal and adjacent area message, controller is from multiple wireless aps, determine that the SSID of the wireless aps of connection current with this terminal is identical, and with the current wireless aps be connected of this terminal, there is the wireless aps of neighboring BS relationship, and form SSID relation integration.
Step 306, this controller, from the wireless aps that this SSID relation integration comprises, determine the wireless aps that signal strength signal intensity is maximum, will carry out the wireless aps connected as this terminal.
The wireless aps that step 307, this controller will carry out connecting to this terminal sends the first Indication message.
Wherein, this wireless aps of instruction sends information from probe response to this terminal is carried in this first Indication message.
After step 308, the wireless aps will carrying out connecting when this terminal receive this first Indication message, this wireless aps sends probe response to this terminal.
Wherein, this probe response is for notifying that this terminal switch is to this wireless aps will carrying out connecting.
Step 309, after this terminal receives this probe response, this terminal sends association request to this wireless aps that will carry out connecting.
Wherein, this association request connects with this wireless aps will carrying out being connected for asking this terminal.
Step 310, after this wireless aps receives this association request, return to this terminal and represent and allow this terminal and the associated response that self connects.
Further, when after terminal switch to this wireless aps will carrying out connecting, because wireless aps each in multiple wireless aps periodically outwards sends beacon frame, after terminal receives the beacon frame of each wireless aps, this terminal measures the signal strength signal intensity of the beacon frame that each wireless aps sends respectively, and sends association request to the wireless aps that signal strength signal intensity is maximum.For each wireless aps except the wireless aps will carrying out connecting except this terminal, this wireless aps is not when receiving the first Indication message that controller sends, after the association request at every turn receiving terminal transmission, controller can control the information interaction behavior between this terminal and this wireless aps, specifically can adopt following steps 311-316 process:
Step 311, wireless aps, when not receiving the first Indication message, after the association request at every turn receiving terminal transmission, send the request time of this association request to this controller.
Step 312, this controller, according to the request time of the association request received, determine whether the quantity that this terminal sends association request to this wireless aps in preset duration is less than predetermined number, if so, enters step 313, if not, enters step 315.
Wherein, this preset duration can be arranged flexibly according to practical experience and needs.
Step 313, when the quantity that this association is asked is less than predetermined number, this controller sends the second Indication message to this wireless aps.
Wherein, this second Indication message is used to indicate the association request that this wireless aps refuses this terminal.
Step 314, after this wireless aps receives this second Indication message, this wireless aps sends to this terminal and represents that this terminal of refusal carries out the first associated response of associating.
Step 315, when the quantity that this association is asked is not less than predetermined number, this controller to this wireless aps send the 3rd Indication message.
Wherein, the 3rd Indication message is used to indicate the association request that this wireless aps accepts this terminal.
Repeatedly associate request when this end user manual triggers this terminal to the transmission of this wireless aps, and the quantity that this terminal sends association request to this wireless aps in preset duration is not less than predetermined number, this controller sends the 3rd Indication message to this wireless aps.
Step 316, after this wireless aps receives the 3rd Indication message, this wireless aps sends to this terminal and represents that this terminal of permission carries out the second associated response associated.
Further, when after this terminal switch to this wireless aps will carrying out connecting, other wireless aps except this wireless aps can also add in blacklist by this controller, when this terminal sends association request to the wireless aps in this blacklist, above-mentioned steps 311-step 316 is adopted to judge, when controller determines that this terminal is less than predetermined number to the quantity of this wireless aps transmission association request in blacklist in preset duration, this controller indicates this wireless aps not responded the association request that this terminal sends; When controller determines that this terminal is not less than predetermined number to the quantity of this wireless aps transmission association request in blacklist in preset duration, this controller indicates this wireless aps to represent that this terminal of permission carries out the associated response associated to the transmission of this terminal, and after this terminal switch to this wireless aps, the wireless aps of corresponding amendment blacklist record.This blacklist can also be generated by the Radio Access Controller of network side (AC, Access Control), to be managed and control by wireless AC to wireless aps.
By the method that above-described embodiment 1 provides, because controller is determined to carry out with terminal the wireless aps that is connected in the wireless aps identical with the SSID that the wireless aps of the current connection of terminal belongs to, wireless aps is filtered, avoid terminal ownership different SSID wireless aps between switch cause to terminal authentication failure, cannot the problem of normal interconnection network, thus can correctly be connected in wireless aps by guiding terminal.
Embodiment 2:
Based on same inventive concept, according to the wireless access point AP defining method that the above embodiment of the present invention provides, correspondingly, another embodiment of the present invention additionally provides a kind of wireless access point AP determining device, and its structural representation as shown in Figure 4, specifically comprises:
Receiving element 401, for receiving the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of this wireless aps of the wireless aps transmission of the current connection of terminal, described wireless aps information comprises corresponding wireless aps monitoring and self receives the described terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps;
First determining unit 402, for from described multiple wireless aps, determines the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and forms SSID relation integration;
Second determining unit 403, in the wireless aps that comprises from described SSID relation integration, determines the wireless aps that described signal strength signal intensity is maximum, will carry out the wireless aps connected as described terminal.
First determining unit 402, specifically for from described multiple wireless aps, determines identical with the SSID of the wireless aps of the current connection of described terminal, and has the wireless aps of neighboring BS relationship with the current wireless aps be connected of described terminal, and form SSID relation integration.
Further, said apparatus, also comprises:
First transmitting element 404, wireless aps for carrying out connecting to described terminal sends the first Indication message, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is for notifying that described terminal switch is to this wireless aps will carrying out connecting.
Further, said apparatus, also comprises:
3rd determining unit 405, for for each wireless aps except the wireless aps will carrying out connecting except described terminal, determines that described terminal sends the quantity of association request in preset duration to this wireless aps;
Second transmitting element 406, for when the quantity of described association request is less than predetermined number, sends the second Indication message to this wireless aps, is used to indicate the association request that this wireless aps refuses described terminal;
3rd transmitting element 407, for when the quantity of described association request is not less than predetermined number, sends the 3rd Indication message to this wireless aps, is used to indicate the association request that this wireless aps accepts described terminal.
The function of above-mentioned each unit may correspond to the respective handling step in flow process shown in Fig. 1 or Fig. 3, does not repeat them here.
Embodiment 3:
Based on same inventive concept, according to the wireless access point AP defining method that the above embodiment of the present invention provides, correspondingly, another embodiment of the present invention additionally provides a kind of wireless access point AP determining device, and its structural representation as shown in Figure 5, specifically comprises:
First receiving element 501, for the probe requests thereby that receiving terminal sends;
Determining unit 502, for determining the signal strength signal intensity receiving described probe requests thereby;
First transmitting element 503, for sending the wireless aps information of self to controller, described wireless aps information comprises the service set SSID of described signal strength signal intensity and described wireless aps, for the wireless aps information that described controller sends according to the multiple wireless aps comprising described wireless aps received, and the SSID of this wireless aps of the wireless aps transmission of the current connection of described terminal received, determine that described terminal will carry out the wireless aps connected.
Further, said apparatus, also comprises:
Second receiving element 504, for receive described controller determine described wireless aps be described terminal will carry out the wireless aps connected time the first Indication message of sending, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is used for notifying that described terminal switch is to this wireless aps.
Further, said apparatus, also comprises:
Second transmitting element 505, for when not receiving described first Indication message, after the association request at every turn receiving the transmission of described terminal, sends the request time of described association request to described controller;
3rd receiving element 506, determining that described terminal sends the second Indication message associating and send when the quantity of asking is less than predetermined number in preset duration to this wireless aps for receiving described controller according to the request time of described association request, described second Indication message is used to indicate the association request that this wireless aps refuses described terminal; The first associated response characterizing this terminal of refusal and carry out associating is sent to described terminal;
4th receiving element 507, determining that described terminal sends the 3rd Indication message associating and send when the quantity of asking is not less than predetermined number in preset duration to this wireless aps for receiving described controller according to the request time of described association request, described 3rd Indication message is used to indicate the association request that this wireless aps accepts described terminal; Sending to characterize to described terminal allows this terminal to carry out the second associated response associated.
The function of above-mentioned each unit may correspond to the respective handling step in flow process shown in Fig. 2 or Fig. 3, does not repeat them here.
Embodiment 4:
Based on same inventive concept, according to the wireless access point AP defining method that the above embodiment of the present invention provides, correspondingly, another embodiment of the present invention additionally provides a kind of wireless access point AP certainty annuity, as shown in Figure 6, comprising: controller 601 and wireless aps 602, wherein:
Controller 601, for receiving the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of the wireless aps of the current connection of terminal, described wireless aps information comprises corresponding wireless aps monitoring and self receives the described terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps; From described multiple wireless aps, determine the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and form SSID relation integration; From the wireless aps that described SSID relation integration comprises, determine the wireless aps that described signal strength signal intensity is maximum, the wireless aps connected will be carried out as described terminal;
Wireless aps 602, for the probe requests thereby that receiving terminal sends; Determine the signal strength signal intensity receiving described probe requests thereby; Wireless aps information is sent to controller, and the service set SSID of the wireless aps of the current connection of terminal.
In sum, the scheme that the embodiment of the present invention provides, comprise: controller receives the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of this wireless aps of the wireless aps transmission of the current connection of terminal, this wireless aps information comprises corresponding wireless aps monitoring and self receives this terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps, from multiple wireless aps, determine the wireless aps that the SSID of the wireless aps of connection current with this terminal is identical, and form SSID relation integration, from the wireless aps that this SSID relation integration comprises, determine the wireless aps that this signal strength signal intensity is maximum, the wireless aps connected will be carried out as this terminal.Adopt the scheme that the embodiment of the present invention provides, compared to existing technology, solve terminal switch between the wireless aps of the different SSID of ownership cause to terminal authentication failure, cannot the problem of normal interconnection network, thus can correctly be connected in wireless aps by guiding terminal.
The wireless access point AP determining device that the embodiment of the application provides and system realize by computer program.Those skilled in the art should be understood that; above-mentioned Module Division mode is only the one in numerous Module Division mode; if be divided into other modules or do not divide module, as long as wireless access point AP determining device and system have above-mentioned functions, all should within the protection range of the application.
The application describes with reference to according to the flow chart of the method for the embodiment of the present application, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (15)
1. a wireless access point AP defining method, is characterized in that, comprising:
Controller receives the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of this wireless aps of the wireless aps transmission of the current connection of terminal, described wireless aps information comprises corresponding wireless aps monitoring and self receives the described terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps;
From described multiple wireless aps, determine the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and form SSID relation integration;
From the wireless aps that described SSID relation integration comprises, determine the wireless aps that described signal strength signal intensity is maximum, the wireless aps connected will be carried out as described terminal.
2. the method for claim 1, is characterized in that, from described multiple wireless aps, determines the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and forms SSID relation integration, specifically comprise:
From described multiple wireless aps, determine identical with the SSID of the wireless aps of the current connection of described terminal, and with the current wireless aps be connected of described terminal, there is the wireless aps of neighboring BS relationship, and form SSID relation integration.
3. the method for claim 1, is characterized in that, also comprises:
The wireless aps will carrying out connecting to described terminal sends the first Indication message, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is for notifying that described terminal switch is to this wireless aps will carrying out connecting.
4. the method for claim 1, is characterized in that, also comprises:
For each wireless aps except the wireless aps will carrying out connecting except described terminal, determine that described terminal sends the quantity of association request in preset duration to this wireless aps;
When the quantity of described association request is less than predetermined number, sends the second Indication message to this wireless aps, be used to indicate the association request that this wireless aps refuses described terminal;
When the quantity of described association request is not less than predetermined number, sends the 3rd Indication message to this wireless aps, be used to indicate the association request that this wireless aps accepts described terminal.
5. a wireless access point AP defining method, is characterized in that, comprising:
The probe requests thereby that wireless aps receiving terminal sends;
Determine the signal strength signal intensity receiving described probe requests thereby;
The wireless aps information of self is sent to controller, described wireless aps information comprises the service set SSID of described signal strength signal intensity and described wireless aps, for the wireless aps information that described controller sends according to the multiple wireless aps comprising described wireless aps received, and the SSID of this wireless aps of the wireless aps transmission of the current connection of described terminal received, determine that described terminal will carry out the wireless aps connected.
6. method as claimed in claim 5, is characterized in that, also comprise:
Described wireless aps receive described controller determine described wireless aps be described terminal will carry out the wireless aps connected time the first Indication message of sending, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is used for notifying that described terminal switch is to this wireless aps.
7. method as claimed in claim 5, is characterized in that, also comprise:
Described wireless aps, when not receiving described first Indication message, after the association request at every turn receiving the transmission of described terminal, sends the request time of described association request to described controller;
Receive described controller and determining that described terminal sends the second Indication message associating and send when the quantity of asking is less than predetermined number in preset duration to this wireless aps according to the request time of described association request, described second Indication message is used to indicate the association request that this wireless aps refuses described terminal; Send to described terminal and represent that this terminal of refusal carries out the first associated response associated;
Receive described controller and determining that described terminal sends the 3rd Indication message associating and send when the quantity of asking is not less than predetermined number in preset duration to this wireless aps according to the request time of described association request, described 3rd Indication message is used to indicate the association request that this wireless aps accepts described terminal; Send to described terminal and represent that this terminal of permission carries out the second associated response associated.
8. a wireless access point AP determining device, is characterized in that, comprising:
Receiving element, for receiving the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of this wireless aps of the wireless aps transmission of the current connection of terminal, described wireless aps information comprises corresponding wireless aps monitoring and self receives the described terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps;
First determining unit, for from described multiple wireless aps, determines the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and forms SSID relation integration;
Second determining unit, in the wireless aps that comprises from described SSID relation integration, determines the wireless aps that described signal strength signal intensity is maximum, will carry out the wireless aps connected as described terminal.
9. device as claimed in claim 8, it is characterized in that, described first determining unit, specifically for from described multiple wireless aps, determine identical with the SSID of the wireless aps of the current connection of described terminal, and with the current wireless aps be connected of described terminal, there is the wireless aps of neighboring BS relationship, and form SSID relation integration.
10. device as claimed in claim 8, is characterized in that, also comprise:
First transmitting element, wireless aps for carrying out connecting to described terminal sends the first Indication message, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is for notifying that described terminal switch is to this wireless aps will carrying out connecting.
11. devices as claimed in claim 8, is characterized in that, also comprise:
3rd determining unit, for for each wireless aps except the wireless aps will carrying out connecting except described terminal, determines that described terminal sends the quantity of association request in preset duration to this wireless aps;
Second transmitting element, for when the quantity of described association request is less than predetermined number, sends the second Indication message to this wireless aps, is used to indicate the association request that this wireless aps refuses described terminal;
3rd transmitting element, for when the quantity of described association request is not less than predetermined number, sends the 3rd Indication message to this wireless aps, is used to indicate the association request that this wireless aps accepts described terminal.
12. 1 kinds of wireless access point AP determining devices, is characterized in that, comprising:
First receiving element, for the probe requests thereby that receiving terminal sends;
Determining unit, for determining the signal strength signal intensity receiving described probe requests thereby;
First transmitting element, for sending the wireless aps information of self to controller, described wireless aps information comprises the service set SSID of described signal strength signal intensity and described wireless aps, for the wireless aps information that described controller sends according to the multiple wireless aps comprising described wireless aps received, and the SSID of this wireless aps of the wireless aps transmission of the current connection of described terminal received, determine that described terminal will carry out the wireless aps connected.
13. devices as claimed in claim 12, is characterized in that, also comprise:
Second receiving element, for receive described controller determine described wireless aps be described terminal will carry out the wireless aps connected time the first Indication message of sending, carry this wireless aps of instruction sends information from probe response to described terminal in described first Indication message, described probe response is used for notifying that described terminal switch is to this wireless aps.
14. devices as claimed in claim 12, is characterized in that, also comprise:
Second transmitting element, for when not receiving described first Indication message, after the association request at every turn receiving the transmission of described terminal, sends the request time of described association request to described controller;
3rd receiving element, determining that described terminal sends the second Indication message associating and send when the quantity of asking is less than predetermined number in preset duration to this wireless aps for receiving described controller according to the request time of described association request, described second Indication message is used to indicate the association request that this wireless aps refuses described terminal; The first associated response characterizing this terminal of refusal and carry out associating is sent to described terminal;
4th receiving element, determining that described terminal sends the 3rd Indication message associating and send when the quantity of asking is not less than predetermined number in preset duration to this wireless aps for receiving described controller according to the request time of described association request, described 3rd Indication message is used to indicate the association request that this wireless aps accepts described terminal; Sending to characterize to described terminal allows this terminal to carry out the second associated response associated.
15. 1 kinds of wireless access point AP certainty annuity, is characterized in that, comprising: controller and wireless aps, wherein:
Described controller, for receiving the wireless aps information that in multiple wireless aps, each wireless aps sends, and the service set SSID of the wireless aps of the current connection of terminal, described wireless aps information comprises corresponding wireless aps monitoring and self receives the described terminal transmission signal strength signal intensity of probe requests thereby and the SSID of this wireless aps; From described multiple wireless aps, determine the wireless aps identical with the SSID of the wireless aps of the current connection of described terminal, and form SSID relation integration; From the wireless aps that described SSID relation integration comprises, determine the wireless aps that described signal strength signal intensity is maximum, the wireless aps connected will be carried out as described terminal;
Described wireless aps, for the probe requests thereby that receiving terminal sends; Determine the signal strength signal intensity receiving described probe requests thereby; Wireless aps information is sent to controller, and the service set SSID of the wireless aps of the current connection of terminal.
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105578569A (en) * | 2015-12-26 | 2016-05-11 | 小米科技有限责任公司 | Network adjustment method and device |
| CN106131906A (en) * | 2016-06-16 | 2016-11-16 | 广东欧珀移动通信有限公司 | The processing method of WiFi wireless roaming, device and mobile terminal |
| WO2016197809A2 (en) * | 2016-03-30 | 2016-12-15 | 中兴通讯股份有限公司 | Access point switching method and device |
| CN106612527A (en) * | 2015-10-21 | 2017-05-03 | 中兴通讯股份有限公司 | A method and apparatus for extending a transmission distance |
| CN106792575A (en) * | 2017-02-23 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | A kind of load-balancing method and system based on terminal association real-time signal strength |
| CN107040978A (en) * | 2017-04-28 | 2017-08-11 | 北京星网锐捷网络技术有限公司 | A kind of method and apparatus of the Access Control of terminal in a wireless local area network |
| CN107567048A (en) * | 2016-06-30 | 2018-01-09 | 上海连尚网络科技有限公司 | A kind of method and apparatus for being used to provide the guidance information on WAP |
| CN107846715A (en) * | 2016-09-20 | 2018-03-27 | 深圳市盛路物联通讯技术有限公司 | Access point switching method and device of the Internet of Things based on transmission rate |
| CN109862604A (en) * | 2019-04-16 | 2019-06-07 | 武汉思创易控科技有限公司 | A kind of nearest cut-in method, control method, storage medium and AP based on AP |
| CN109996314A (en) * | 2017-12-29 | 2019-07-09 | 阿里巴巴集团控股有限公司 | A kind of methods, devices and systems to distribution net equipment access network hotspot equipment |
| WO2019165808A1 (en) * | 2018-03-02 | 2019-09-06 | 华为技术有限公司 | Communication method and apparatus based on internet of things |
| CN110278586A (en) * | 2018-03-14 | 2019-09-24 | 华为技术有限公司 | Frame response method and relevant apparatus |
| CN112040515A (en) * | 2015-11-11 | 2020-12-04 | 华为技术有限公司 | Network switching method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1968496A (en) * | 2005-11-18 | 2007-05-23 | 联想(北京)有限公司 | Link switching method |
| CN101448336A (en) * | 2008-12-23 | 2009-06-03 | 杭州华三通信技术有限公司 | Control method and system of wireless client terminal roam and wireless access controller |
| CN101583151A (en) * | 2009-07-02 | 2009-11-18 | 杭州华三通信技术有限公司 | Method of STA roaming in WLAN network and device |
| CN103152801A (en) * | 2013-02-26 | 2013-06-12 | 广东欧珀移动通信有限公司 | Method and device for establishing connection with wireless access device |
-
2014
- 2014-03-07 CN CN201410084079.0A patent/CN104902537B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1968496A (en) * | 2005-11-18 | 2007-05-23 | 联想(北京)有限公司 | Link switching method |
| CN101448336A (en) * | 2008-12-23 | 2009-06-03 | 杭州华三通信技术有限公司 | Control method and system of wireless client terminal roam and wireless access controller |
| CN101583151A (en) * | 2009-07-02 | 2009-11-18 | 杭州华三通信技术有限公司 | Method of STA roaming in WLAN network and device |
| CN103152801A (en) * | 2013-02-26 | 2013-06-12 | 广东欧珀移动通信有限公司 | Method and device for establishing connection with wireless access device |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105101150B (en) * | 2014-05-12 | 2018-11-09 | 新华三技术有限公司 | A kind of wireless terminal roaming method and apparatus |
| 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 |
| CN106612527A (en) * | 2015-10-21 | 2017-05-03 | 中兴通讯股份有限公司 | A method and apparatus for extending a transmission distance |
| CN112040515A (en) * | 2015-11-11 | 2020-12-04 | 华为技术有限公司 | Network switching method and device |
| CN112040515B (en) * | 2015-11-11 | 2022-04-08 | 华为技术有限公司 | Network switching method and device |
| US11627507B2 (en) | 2015-11-11 | 2023-04-11 | Huawei Technologies Co., Ltd. | Network handover method and apparatus |
| CN105578569A (en) * | 2015-12-26 | 2016-05-11 | 小米科技有限责任公司 | Network adjustment method and device |
| CN105578569B (en) * | 2015-12-26 | 2020-03-17 | 小米科技有限责任公司 | Network adjusting method and device |
| WO2016197809A3 (en) * | 2016-03-30 | 2017-02-09 | 中兴通讯股份有限公司 | Access point switching method and device |
| CN107295580A (en) * | 2016-03-30 | 2017-10-24 | 中兴通讯股份有限公司 | access point switching method and device |
| WO2016197809A2 (en) * | 2016-03-30 | 2016-12-15 | 中兴通讯股份有限公司 | Access point switching method and device |
| US10716043B2 (en) | 2016-03-30 | 2020-07-14 | Zte Corporation | Access point handover method and device |
| CN106131906B (en) * | 2016-06-16 | 2018-02-27 | 广东欧珀移动通信有限公司 | Processing method, device and the mobile terminal of WiFi wireless roamings |
| CN106131906A (en) * | 2016-06-16 | 2016-11-16 | 广东欧珀移动通信有限公司 | The processing method of WiFi wireless roaming, device and mobile terminal |
| CN107567048A (en) * | 2016-06-30 | 2018-01-09 | 上海连尚网络科技有限公司 | A kind of method and apparatus for being used to provide the guidance information on WAP |
| CN107846715A (en) * | 2016-09-20 | 2018-03-27 | 深圳市盛路物联通讯技术有限公司 | Access point switching method and device of the Internet of Things based on transmission rate |
| CN106792575A (en) * | 2017-02-23 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | A kind of load-balancing method and system based on terminal association real-time signal strength |
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| CN107040978B (en) * | 2017-04-28 | 2020-08-21 | 北京星网锐捷网络技术有限公司 | Method and device for controlling terminal access in wireless local area network |
| CN109996314B (en) * | 2017-12-29 | 2021-11-09 | 阿里巴巴集团控股有限公司 | Method, device and system for accessing network to be configured to network hotspot device |
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| US11490323B2 (en) | 2017-12-29 | 2022-11-01 | Alibaba Group Holding Limited | Method and device for accessing a network hotspot device by an unconfigured device |
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