Summary of the invention
The object of the present invention is to provide a kind of method, Apparatus and system of access network, have many restrictions and defect to overcome in existing wireless network access procedure.
According to an aspect of the present invention, provide a kind of in mobile device the method for access of radio network, described method comprises: associated to the positional information at the current place of described mobile device and the described mobile device SSID crossing is uploaded to server, so that described server controls is distributed near this position the wireless aps broadcast packet in predeterminable area containing the beacon of this SSID; In the time listening to the beacon that comprises this SSID that is distributed near the broadcast of the wireless aps in predeterminable area this position, association is distributed in the wireless aps access of radio network near the predeterminable area in this position.
Preferably, the concrete steps that the described SSID by the positional information at the current place of described mobile device and the associated mistake of described mobile device is uploaded to server are: determine that whether described mobile device is in drive sweep state; If described mobile device, in drive sweep mode state, is uploaded to server by the positional information at the current place of described mobile device and the associated SSID crossing of described mobile device.
According to a further aspect in the invention, provide a kind of method of controlling mobile device access of radio network in server, described method comprises: the positional information and the associated SSID crossing of described mobile device that receive the current place of described mobile device; Determine the wireless aps being distributed near the predeterminable area in this position; Send this SSID to definite wireless aps, and notify the beacon of definite wireless aps broadcast packet containing this SSID, so that described mobile device associated definite wireless aps access of radio network in the time listening to this beacon.
According to a further aspect in the invention, a kind of method of controlling mobile device access of radio network in wireless aps is provided, described method comprises: in the time receiving the associated SSID crossing of described mobile device, control the beacon of described wireless aps broadcast packet containing this SSID, so that described mobile device associated described wireless aps access of radio network in the time listening to this beacon.
According to a further aspect in the invention, a kind of method of controlling mobile device access of radio network in wireless aps is provided, described method comprises: when receiving when request of detecting of described mobile device, obtain this and detect the SSID comprising in request, and control described wireless aps and respond the probe response that comprises this SSID to described mobile device, so that described mobile device associated described wireless aps access of radio network in the time listening to this probe response.
According to a further aspect in the invention, provide a kind of in mobile device the device of access of radio network, described device comprises: information uploading unit, for associated to the positional information at the current place of described mobile device and the described mobile device SSID crossing is uploaded to server, so that described server controls is distributed near this position the wireless aps broadcast packet in predeterminable area containing the beacon of this SSID; Associated access unit, in the time listening to the beacon that comprises this SSID that is distributed near the broadcast of the wireless aps in predeterminable area this position, association is distributed in the wireless aps access of radio network near the predeterminable area in this position.
Preferably, described information uploading unit comprises: subelement is determined in scanning, for determining that whether described mobile device is in drive sweep state; Information is uploaded subelement, if for described mobile device in drive sweep mode state, associated to the positional information at the current place of described mobile device and the described mobile device SSID crossing is uploaded to server.
According to a further aspect in the invention, provide a kind of device of controlling mobile device access of radio network in server, described device comprises: receiving element, for receiving positional information and the associated SSID crossing of described mobile device at the current place of described mobile device; Determining unit, is distributed near the wireless aps in predeterminable area this position for determining; Transmitting element, for sending this SSID to definite wireless aps, and notifies the beacon of definite wireless aps broadcast packet containing this SSID, so that described mobile device associated definite wireless aps access of radio network in the time listening to this beacon.
According to a further aspect in the invention, a kind of device of controlling mobile device access of radio network in wireless aps is provided, described device comprises: reception control unit, for in the time receiving the associated SSID crossing of described mobile device, control the beacon of described wireless aps broadcast packet containing this SSID, so that described mobile device associated described wireless aps access of radio network in the time listening to this beacon.
According to a further aspect in the invention, a kind of device of controlling mobile device access of radio network in wireless aps is provided, described device comprises: SSID acquiring unit, for when receiving when request of detecting of described mobile device, obtains this and detects the SSID comprising in request; Response control unit, responds for controlling described wireless aps the probe response that comprises this SSID to described mobile device, so that described mobile device associated described wireless aps access of radio network in the time listening to this probe response.
According to a further aspect in the invention, a kind of system of controlling mobile device access of radio network is provided, described system comprises: mobile device, for associated to the positional information at the current place of described mobile device and the described mobile device SSID crossing is uploaded to server, so that described server controls is distributed near this position the wireless aps broadcast packet in predeterminable area containing the beacon of this SSID; In the time listening to the beacon that comprises this SSID that is distributed near the broadcast of the wireless aps in predeterminable area this position, association is distributed in the wireless aps access of radio network near the predeterminable area in this position; Server, for receiving positional information and the associated SSID crossing of described mobile device at the current place of described mobile device; Determine the wireless aps being distributed near the predeterminable area in this position; Send this SSID to definite wireless aps, and notify the beacon of definite wireless aps broadcast packet containing this SSID, so that described mobile device associated definite wireless aps access of radio network in the time listening to this beacon; Wireless aps, in the time receiving the associated SSID crossing of described mobile device, controls the beacon of described wireless aps broadcast packet containing this SSID, so that described mobile device associated described wireless aps access of radio network in the time listening to this beacon.
Preferably, described wireless aps is also for when receiving when request of detecting of described mobile device, obtain this and detect the SSID comprising in request, and control described wireless aps and respond the probe response that comprises this SSID to described mobile device, so that described mobile device associated described wireless aps access of radio network in the time listening to this probe response.
Beneficial effect
Compared with prior art, the present invention can realize mobile device under any scene to around being certainly dynamically connected of wireless network, user can be connected to wireless network around without further selection, in addition, also effectively avoid mobile device to the scanning process of wireless network around, and then strengthened user's experience.
Embodiment
Under normal circumstances, before the associated wireless aps access of radio network of mobile device, need to determine and between mobile device and wireless aps, whether there is identical SSID, that is to say, need to determine that can wireless aps provide mobile device associated wireless network corresponding to SSID of crossing, so that mobile device access wireless network around, realizes online.In fact, no matter which kind of (being active scan, drive sweep) method access of radio network mobile device adopts, the SSID that needs the wireless aps that the beacon (or probe response) from AP listens to is carried to have around carries out information contrast, whether the wireless network that the AP around determining provides is associated wireless network corresponding to SSID of crossing of mobile device, if, in the wireless aps of mating with SSID, select a wireless aps association that signal is the strongest, to complete wireless access.
Based on above-mentioned characteristic, the present invention can send by wireless aps the beacon (or probe response) that include the associated SSID crossing of mobile device to mobile device, with realize mobile device under scene arbitrarily to around being certainly dynamically connected of wireless network.
Below, describe with reference to the accompanying drawings embodiments of the invention in detail.
Fig. 1 show the present invention a kind of in mobile device the flow chart of the preferred embodiment of the method for access of radio network.A kind of shown in Fig. 2 device of access of radio network in mobile device can be used for realizing the method described in Fig. 1.
With reference to Fig. 1, in 110, associated to the positional information at the current place of described mobile device and the described mobile device SSID crossing is uploaded to server by described device, so that described server controls is distributed near this position the wireless aps broadcast packet in predeterminable area containing the beacon of this SSID.
In 120, in the time that described device listens to the beacon that comprises this SSID that is distributed near the broadcast of the wireless aps in predeterminable area this position, described device is associated in 130 is distributed near the wireless aps access of radio network in predeterminable area this position.
According to an optional embodiment of the present invention, the concrete steps that the SSID of the positional information at the current place of described mobile device and the associated mistake of described mobile device is uploaded to server by described device are: described device determines that whether described mobile device is in drive sweep state; If described mobile device, in drive sweep mode state, is uploaded to server by the positional information at the current place of described mobile device and the associated SSID crossing of described mobile device.
With reference to Fig. 2, described device at least comprises information uploading unit 201 and associated access unit 202.
Wherein, information uploading unit 201, for associated to the positional information at the current place of described mobile device and the described mobile device SSID crossing is uploaded to server, so that described server controls is distributed near this position the wireless aps broadcast packet in predeterminable area containing the beacon of this SSID.
Associated access unit 202, in the time listening to the beacon that comprises this SSID that is distributed near the broadcast of the wireless aps in predeterminable area this position, association is distributed in the wireless aps access of radio network near the predeterminable area in this position.
According to an optional embodiment of the present invention, described information uploading unit 201 comprises: subelement (not shown) is determined in scanning, for determining that whether described mobile device is in drive sweep state; Information is uploaded subelement (not shown), if for described mobile device in drive sweep mode state, associated to the positional information at the current place of described mobile device and the described mobile device SSID crossing is uploaded to server.
Fig. 3 shows the flow chart of the preferred embodiment of a kind of method of controlling mobile device access of radio network in server of the present invention.A kind of device of controlling mobile device access of radio network in server shown in Fig. 4 can be used for realizing the method described in Fig. 3.
With reference to Fig. 3, in 310, described device receives positional information and the associated SSID crossing of described mobile device at the current place of described mobile device.
In 320, described device is determined the wireless aps being distributed near the predeterminable area in this position.
In 330, described device sends this SSID to definite wireless aps, and notifies the beacon of definite wireless aps broadcast packet containing this SSID, so that described mobile device associated definite wireless aps access of radio network in the time listening to this beacon.
With reference to Fig. 4, described device at least comprises receiving element 401, determining unit 402 and transmitting element 403.
Wherein, receiving element 401, for receiving positional information and the associated SSID crossing of described mobile device at the current place of described mobile device.
Determining unit 402, is distributed near the wireless aps in predeterminable area this position for determining.
Transmitting element 403, for sending this SSID to definite wireless aps, and notifies the beacon of definite wireless aps broadcast packet containing this SSID, so that described mobile device associated definite wireless aps access of radio network in the time listening to this beacon.
Fig. 5 shows the flow chart of the preferred embodiment of a kind of method of controlling mobile device access of radio network in wireless aps of the present invention.A kind of device of controlling mobile device access of radio network in wireless aps shown in Fig. 6 can be used for realizing the method described in Fig. 5.
With reference to Fig. 5, in 510, in the time that described device receives the associated SSID crossing of described mobile device, described device is controlled the beacon of described wireless aps broadcast packet containing this SSID in 520, so that described mobile device associated described wireless aps access of radio network in the time listening to this beacon.
With reference to Fig. 6, described device at least comprises reception control unit 601.
Wherein, reception control unit 601, in the time receiving the associated SSID crossing of described mobile device, controls the beacon of described wireless aps broadcast packet containing this SSID, so that described mobile device associated described wireless aps access of radio network in the time listening to this beacon.
From above-mentioned implementation process, can find out, described device by server controls wireless aps to mobile device broadcast packet the beacon containing the associated SSID crossing of mobile device, can make mobile device and the corresponding identical SSID of wireless aps around.
Fig. 7 shows another kind of the present invention and controls in wireless aps the flow chart of the preferred embodiment of the method for mobile device access of radio network.The device that another kind shown in Fig. 8 is controlled mobile device access of radio network in wireless aps can be used for realizing the method described in Fig. 7.
With reference to Fig. 7, in 710, when described device receives when request of detecting of described mobile device, described device obtains this and detects the SSID comprising in request message in 720, and control described wireless aps and respond the probe response that comprises this SSID to described mobile device in 730, so that described mobile device associated described wireless aps access of radio network in the time listening to this probe response.
With reference to Fig. 8, described device at least comprises SSID acquiring unit 801 and response control unit 802.
Wherein, SSID acquiring unit 801, for when receiving when request of detecting of described mobile device, obtains this and detects the SSID comprising in request.
Response control unit 802, responds for controlling described wireless aps the probe response that comprises this SSID to described mobile device, so that described mobile device associated described wireless aps access of radio network in the time listening to this probe response.
From above-mentioned implementation process, can find out, described device responds by controlling wireless aps the probe response that comprises the associated SSID crossing of mobile device to mobile device, can make equally mobile device and the corresponding identical SSID of wireless aps around.
Fig. 9 shows a kind of system of controlling mobile device access of radio network of the present invention.
With reference to Fig. 9, described system at least comprises mobile device 901, server 902 and wireless aps 903.
Wherein, mobile device 901, be used for the positional information at described mobile device 901 current places and the associated SSID crossing of described mobile device 901 to be uploaded to server 902, so that described server 902 is controlled the beacon that wireless aps 903 broadcast packets that are distributed near the predeterminable area in this position contain this SSID; When listening to while being distributed near the beacon that comprises this SSID that this position, the wireless aps 903 in predeterminable area is broadcasted, association is distributed near wireless aps 903 access of radio network in predeterminable area this position.
Server 902, for receiving positional information and the associated SSID crossing of described mobile device 901 at described mobile device 901 current places; Determine the wireless aps 903 being distributed near the predeterminable area in this position; Send this SSID to definite wireless aps 903, and notify the beacon of definite wireless aps 903 broadcast packets containing this SSID, so that described mobile device 901 associated definite wireless aps 903 access of radio network in the time listening to this beacon.
Wireless aps 903, in the time receiving the described mobile device 901 associated SSID crossing, controls the beacon of described wireless aps 903 broadcast packets containing this SSID, so that described mobile device 901 associated described wireless aps 903 access of radio network in the time listening to this beacon.
Figure 10 shows the present invention contains the beacon access of radio network of the associated SSID crossing of mobile device sequential schematic diagram by broadcast packet.With reference to Figure 10, detailed process is as follows:
In 1010, the positional information at its place and the associated SSID crossing thereof are uploaded to server (1002) by the wireless client of any one mobile device shown in figure (1001).
In 1020, this server (1002) determines according to the positional information of uploading whether near of mobile device exists wireless aps (1003), if there is wireless aps (1003), the associated mobile device SSID crossing is sent to this wireless aps (1003).
In 1030, this AP (1003) receives after this SSID, the beacon message that broadcast packet contains this SSID.
In 1040, in the time that the wireless client (1001) of this mobile device listens to this beacon message, associated this wireless aps (1003) access wireless network around.
According to an optional embodiment of the present invention, described wireless aps 903 is also for when receiving when request of detecting of described mobile device 901, obtain this and detect the SSID comprising in request, and control described wireless aps 903 and respond to described mobile device 901 probe response that comprises this SSID, so that described mobile device 901 associated described wireless aps 903 access of radio network in the time listening to this probe response.
Figure 11 shows the present invention by returning to the sequential schematic diagram of the probe response access of radio network that comprises the associated SSID crossing of mobile device.With reference to Figure 11, detailed process is as follows:
In 1110, request is detected in the peripherad wireless aps of the wireless client of any one mobile device shown in figure (1102) (1101) broadcast.
In 1120, this wireless aps (1101) is obtained this and is detected the SSID comprising in request, and responds to described mobile device the probe response that comprises this SSID.
In 1130, in the time that the wireless client (1102) of this mobile device listens to this probe response, associated this wireless aps (1101) access of radio network.
As can be seen from the figure, which type of SSID the request of detecting no matter the wireless client of mobile device sends comprises, and described device can be controlled wireless aps and all make corresponding response, to realize wireless access.
As can be seen here, the present invention can realize mobile device under any scene to around being certainly dynamically connected of wireless network, user can be connected to wireless network around without further selection, in addition, also effectively avoid mobile device to the scanning process of wireless network around, and then strengthened user's experience.
It may be noted that according to the needs of implementing, each step of describing can be split as to more multi-step in the application, also the part operation of two or more steps or step can be combined into new step, to realize object of the present invention.
Above-mentioned the method according to this invention can be at hardware, in firmware, realize, or be implemented as and can be stored in recording medium (such as CD ROM, RAM, floppy disk, hard disk or magneto optical disk) in software or computer code, or be implemented the original storage of downloading by network in remote logging medium or nonvolatile machine readable media and by the computer code being stored in local record medium, thereby method described here can be stored in use all-purpose computer, such software processing on the recording medium of application specific processor or able to programme or specialized hardware (such as ASIC or FPGA).Be appreciated that, computer, processor, microprocessor controller or programmable hardware comprise can store or receive software or computer code memory module (for example, RAM, ROM, flash memory etc.), when described software or computer code are by computer, processor or hardware access and while carrying out, realize processing method described here.In addition,, in the time that all-purpose computer access is used for realizing the code in the processing shown in this, the execution of code is converted to all-purpose computer for carrying out the special-purpose computer in the processing shown in this.
Although be and described the present invention with reference to preferred embodiment, it should be appreciated by those skilled in the art that in the case of not departing from the spirit and scope of the present invention that are defined by the claims, can carry out various amendments and conversion to these embodiment.