CN102497638B - Method, system and mobile terminal for accessing public wireless local area network quickly - Google Patents
Method, system and mobile terminal for accessing public wireless local area network quickly Download PDFInfo
- Publication number
- CN102497638B CN102497638B CN201110433721.8A CN201110433721A CN102497638B CN 102497638 B CN102497638 B CN 102497638B CN 201110433721 A CN201110433721 A CN 201110433721A CN 102497638 B CN102497638 B CN 102497638B
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- access
- mobile terminal
- access point
- server
- scanning result
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Abstract
The invention relates to a wireless access technology and discloses a method, a system and a mobile terminal for accessing a public wireless local area network quickly. Through the method, the system and the mobile terminal, a certain effective hot point can be accessed in the shortest time by selecting an optimal access point automatically and certificating an account dynamically, so that a user can experience a wireless accessing internet service anytime and anywhere on demand without applying for starting the wireless accessing internet service or inputting the account and keywords. A server can select an access point according to statistical data of historical scan results and attempted access results so as to achieve the effect of selecting the optimal access point automatically.
Description
Technical field
The present invention relates to wireless access field, particularly a kind of mobile terminal accesses the technology of public access wireless LAN fast.
Background technology
Three large telecom operators of China and other service providers on airport, colleges and universities, transport hub, Business Building etc. more and more hot zones deploy Wireless Fidelity (Wireless Fidelity, be called for short " WI-FI ") focus, user uses the intelligent mobile terminal (as mobile phone, PAD, notebook etc.) of band WI-FI function of surfing the Net can access these focuses, by namely may have access to the Internet after certification.
The authentication mode of current main flow has two kinds, and one is client certificate mode, and two is WEB authentication modes.
The present inventor finds, above-mentioned two kinds of modes exist following problem:
1, a general client only supports that the focus of certain operator accesses (client certificate mode).
2, access point (the Acess Point of acquiescence, being called for short " AP ") selection strategy completes in terminal, once the service ability of certain AP reaches capacity or failure and other reasons, user can be caused cannot successfully to access all the time, even if periphery also has multiple AP working properly.This situation on airport, the densely populated place such as railway station and central business district (Central Business District is called for short " CBD "), place performance that AP is intensive particularly outstanding.
3, because mobile device (mobile phone, the flat board) input of user is relative to PC (PersonalComputer, be called for short " PC "), cumbersome, the Internet is touch more and more, input is more and more inconvenient, reducing the input of user, is effectively reduce the important means that user uses obstacle.Two kinds of current modes, user unavoidably needs to input username and password, thus causes consumption obstacle to user.
4, cannot solve abnormal to go offline, login page is closed etc. causes the waste of user's duration.
5, current webpage mode certification also cannot solve the problem of AP roaming.
Therefore, a kind of public access wireless LAN access technology that can access certain effective focus is fast needed at present badly.
Summary of the invention
The object of the present invention is to provide a kind of method of quick access public access wireless LAN, system and mobile terminal thereof, can realize within the shortest time, access certain effective focus, user without the need to application open wireless Internet access business, without the need to inputting account and password, can experience at any time, everywhere, with need wireless Internet access business.
For solving the problems of the technologies described above, embodiments of the present invention disclose a kind of method that mobile terminal accesses public access wireless LAN fast, comprise the following steps:
The wireless lan signal that mobile scanning terminal is current, scanning result, as scanning result, is uploaded to server by the information obtaining available each access point;
Server is analyzed the scanning result from mobile terminal, selects one or more access point alternatively access point, the access of each candidates and parameters for authentication are sent to mobile terminal from this scanning result;
Mobile terminal uses access and the parameters for authentication accessing WLAN of each candidates received.
Embodiments of the present invention also disclose a kind of method that mobile terminal accesses public access wireless LAN fast, comprise the following steps:
The wireless lan signal that mobile scanning terminal is current, scanning result, as scanning result, is uploaded to server by the information obtaining available each access point;
Mobile terminal uses access and the parameters for authentication accessing WLAN of each candidates received, the access of each candidates and parameters for authentication are analyzed the scanning result from mobile terminal by server, from this scanning result, select one or more access point alternatively access point, and the access of each candidates and parameters for authentication sent to mobile terminal.
Embodiments of the present invention also disclose the system that a kind of mobile terminal accesses public access wireless LAN fast, comprise mobile terminal and server, and wherein, mobile terminal comprises scanning element, uploading unit and access unit; Server comprises analytic unit and accesses and parameters for authentication transmitting element;
Scanning element, for scanning current wireless lan signal, obtains the information of available each access point as scanning result;
Uploading unit, is uploaded to server for scanning result scanning element exported;
Analytic unit, analyzes for the scanning result uploaded uploading unit, selects one or more access point alternatively access point from this scanning result;
Access and parameters for authentication transmitting element, send to mobile terminal for the access of candidates selected by analytic unit and parameters for authentication;
Access unit, the access of each candidates sent for using access and parameters for authentication transmitting element and parameters for authentication accessing WLAN.
Embodiments of the present invention also disclose a kind of mobile terminal of quick access public access wireless LAN, comprising:
Scanning element, for scanning current wireless lan signal, obtains the information of available each access point as scanning result;
Uploading unit, is uploaded to server for scanning result scanning element exported;
Access unit, for using access and the parameters for authentication accessing WLAN of each candidates received, the access of each candidates and parameters for authentication are analyzed the scanning result that uploading unit is uploaded by server, from this scanning result, select one or more access point alternatively access point, and the access of each candidates and parameters for authentication are sent to the access unit of mobile terminal.
Compared with prior art, the main distinction and effect thereof are embodiment of the present invention:
By automatically selecting best access point and dynamic account authentication, certain effective focus can be accessed within the shortest time, user without the need to application open wireless Internet access business, without the need to inputting account and password, can experience at any time, everywhere, with need wireless Internet access business.
Further, server selects access point, to reach the effect automatically selecting best access point according to the statistics of history scanning result and trial access result.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet that in first embodiment of the invention, a kind of mobile terminal accesses the method for public access wireless LAN fast;
Fig. 2 is the schematic flow sheet that in second embodiment of the invention, a kind of mobile terminal accesses the method for public access wireless LAN fast;
Fig. 3 is the schematic flow sheet that in third embodiment of the invention, a kind of mobile terminal accesses the method for public access wireless LAN fast;
Fig. 4 is the structural representation that in four embodiment of the invention, a kind of mobile terminal accesses the system of public access wireless LAN fast;
Fig. 5 is the structural representation of the mobile terminal of a kind of quick access public access wireless LAN in fifth embodiment of the invention.
Embodiment
In the following description, many ins and outs are proposed in order to make reader understand the application better.But, persons of ordinary skill in the art may appreciate that even without these ins and outs with based on the many variations of following execution mode and amendment, also can realize each claim of the application technical scheme required for protection.
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiments of the present invention are described in further detail.
First embodiment of the invention relates to a kind of method that mobile terminal accesses public access wireless LAN fast.Fig. 1 is the schematic flow sheet that this mobile terminal accesses the method for public access wireless LAN fast.
Specifically, as shown in Figure 1, the method that this mobile terminal accesses public access wireless LAN fast mainly comprises the following steps:
In a step 101, the wireless lan signal that mobile scanning terminal is current.
After this enter step 102, scanning result is uploaded to server by mobile terminal.
The wireless lan signal that mobile scanning terminal is current, scanning result, as scanning result, is uploaded to server by the information obtaining available each access point.
After this enter step 103, server analysis scanning result, select candidates.
Here, server, according to history scanning result and the statistics of attempting access result, selects access point from present scan result, to reach the effect automatically selecting best access point.
From one group of scanning result that mobile terminal provides, select the algorithm of one or more AP, several contents below Main Basis:
1, wireless signal strength;
2, history access is on average consuming time;
3, history access success rate;
4, current access quantity;
5, the successfully time is accessed recently.
After the data weighting of above-mentioned several, each AP has a score, and be then that each cellular carrier selects the highest N number of AP of mark, getting the highest operator of integrate score is alternative operator, and the highest N number of AP of mark is as alternative AP.
A kind of method of preferred selection candidates in above-mentioned just present embodiment, in some other execution mode of the present invention, also other method can be selected, such as select signal quality to exceed thresholding and N number of AP that recently success rate is the highest in period T, or recently in period T success rate exceed thresholding and best N number of AP of signal quality etc.
After this enter step 104, the access of each candidates and parameters for authentication are sent to mobile terminal by server.
Server is analyzed the scanning result from mobile terminal, selects one or more access point alternatively access point, the access of each candidates and parameters for authentication are sent to mobile terminal from this scanning result.
Wherein, access and parameters for authentication comprise: the title of AP, encryption type, access pin (optional) and certification account and password etc. thereof.Wherein certification account and password thereof can be after access AP, access when the server of specifying carries out certification required.
After this step 105 is entered, mobile terminal accessing WLAN.
Mobile terminal uses access and the parameters for authentication accessing WLAN of each candidates received.
In addition, after mobile terminal uses the access of each candidates and the step of parameters for authentication accessing WLAN received, further comprising the steps of:
The trial access result of access success or access failure is uploaded to server by mobile terminal.
Such as, if altogether attempted three AP, the first two have failed, the 3rd success, just two failure result and a successful result are all uploaded to server.
After this process ends.
By automatically selecting best access point and dynamic account authentication, can realize within the shortest time, access certain effective focus, user without the need to application open wireless Internet access business, without the need to inputting account and password, can experience at any time, everywhere, with need wireless Internet access business.
Second embodiment of the invention relates to a kind of method that mobile terminal accesses public access wireless LAN fast.Fig. 2 is the schematic flow sheet that this mobile terminal accesses the method for public access wireless LAN fast.
Second execution mode improves on the basis of the first execution mode, and main improvements are:
Be uploaded in the step of server at mobile terminal by scanning result, mobile terminal is uploaded by other mobile network outside WLAN (wireless local area network).
Such as, packet radio technology (General Packet Radio Service can be passed through, be called for short " GPRS ") or Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division Multiple Access, be called for short " WCDMA ") etc. mode upload, be applicable to the mobile terminal that mobile phone etc. itself has various wireless communication mode.
Specifically, as shown in Figure 2, the method that this mobile terminal accesses public access wireless LAN fast mainly comprises the following steps:
In step 201, mobile scanning terminal periphery can WI-FI signal.
Mobile terminal open WI-FI equipment and scan periphery can WI-FI signal, through simply screening, only select to meet the AP of signal strength signal intensity, specific identifier and security type.
After this enter step 202, judge whether available signal.
If so, then step 203 is entered; If not, then process ends.
As without any available signal, then flow process terminates in advance.
In step 203, scanning result is submitted to server end by mobile network by mobile terminal.
Mobile terminal is uploaded by other mobile network outside WI-FI, such as, can be uploaded, be applicable to the mobile terminal that mobile phone etc. itself has various wireless communication mode by G PRS network.
Contain identity information, one group of information such as scanning result and software version of user in the information submitted to, after signature, be sent to server end by encrypted tunnel.
After this step 204 is entered, server end analysis scan result.
After received server-side to message, first verify authenticity and the correctness of message, extract scanning result simultaneously, the scanning result gathered according to history, access success or the data of access failure, after carrying out computational analysis, select best operator and access point.
After this enter step 205, the dynamic account of server-assignment and one group of best access point send to mobile terminal.
Server selects best operator and access point, distributes one group of account simultaneously, sends back to mobile terminal after encryption.
After this enter step 206, mobile terminal is attempted connecting best access point, and uses dynamic account certification.
After mobile terminal receives account and the AP that specifies, attempt connecting best access point 1, as access failure reattempts best access point 2, by that analogy, the numerical value that the restricted number of best access point is specified at certain.Once successfully access certain access point, then the account of dynamic assignment is used to verify.
After this enter step 207, judge that whether access is successful.
If so, then step 208 is entered; If not, then step 209 is entered.
In a step 208, mobile terminal sends the successful data of access to server end.
After this process ends.
In step 209, mobile terminal sends the data of access failure to server end.
After this again step 201 is got back to.
If all access point all attempts failure, then return to step 201, but operator and the AP of access failure just now can be excluded, until access successfully.
Third embodiment of the invention relates to a kind of method that mobile terminal accesses public access wireless LAN fast.Fig. 3 is the schematic flow sheet that this mobile terminal accesses the method for public access wireless LAN fast.
Specifically, as shown in Figure 3, the method that this mobile terminal accesses public access wireless LAN fast mainly comprises the following steps:
In step 301, the wireless lan signal that mobile scanning terminal is current.
After this enter step 302, scanning result is uploaded to server by mobile terminal.
The wireless lan signal that mobile scanning terminal is current, scanning result, as scanning result, is uploaded to server by the information obtaining available each access point.
After this step 303 is entered, mobile terminal accessing WLAN.
Mobile terminal uses access and the parameters for authentication accessing WLAN of each candidates received, the access of each candidates and parameters for authentication are analyzed the scanning result from mobile terminal by server, from this scanning result, select one or more access point alternatively access point, and the access of each candidates and parameters for authentication sent to mobile terminal.
Can find out, present embodiment is the method execution mode carried out from the angle of mobile terminal.
Present embodiment is the method execution mode corresponding with the first and second execution modes, and present embodiment can be worked in coordination with the first and second execution modes and be implemented.The relevant technical details mentioned in first and second execution modes is still effective in the present embodiment, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment also can be applicable in the first and second execution modes.
Each method execution mode of the present invention all can realize in modes such as software, hardware, firmwares.No matter the present invention realizes with software, hardware or firmware mode, instruction code can be stored in the addressable memory of computer of any type (such as permanent or revisable, volatibility or non-volatile, solid-state or non-solid, fixing or removable medium etc.).
Four embodiment of the invention relates to the system that a kind of mobile terminal accesses public access wireless LAN fast.Fig. 4 is the structural representation that this mobile terminal accesses the system of public access wireless LAN fast.
Specifically, as shown in Figure 4, the system that this mobile terminal accesses public access wireless LAN fast comprises mobile terminal and server, and wherein, mobile terminal comprises scanning element, uploading unit and access unit.Server comprises analytic unit and accesses and parameters for authentication transmitting element.
Scanning element, for scanning current wireless lan signal, obtains the information of available each access point as scanning result.
Uploading unit, is uploaded to server for scanning result scanning element exported.
Analytic unit, analyzes for the scanning result uploaded uploading unit, selects one or more access point alternatively access point from this scanning result.
Access and parameters for authentication transmitting element, send to mobile terminal for the access of candidates selected by analytic unit and parameters for authentication.
Access unit, the access of each candidates sent for using access and parameters for authentication transmitting element and parameters for authentication accessing WLAN.
First and second execution modes are method execution modes corresponding with present embodiment, and present embodiment can be worked in coordination with the first and second execution modes and be implemented.The relevant technical details mentioned in first and second execution modes is still effective in the present embodiment, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment also can be applicable in the first and second execution modes.
Fifth embodiment of the invention relates to a kind of mobile terminal of quick access public access wireless LAN.Fig. 5 is that this accesses the structural representation of the mobile terminal of public access wireless LAN fast.
Specifically, as shown in Figure 5, this mobile terminal accessing public access wireless LAN fast comprises:
Scanning element, for scanning current wireless lan signal, obtains the information of available each access point as scanning result.
Uploading unit, is uploaded to server for scanning result scanning element exported.
Access unit, for using access and the parameters for authentication accessing WLAN of each candidates received, the access of each candidates and parameters for authentication are analyzed the scanning result that uploading unit is uploaded by server, from this scanning result, select one or more access point alternatively access point, and the access of each candidates and parameters for authentication are sent to the access unit of mobile terminal.
3rd execution mode is the method execution mode corresponding with present embodiment, and present embodiment can be worked in coordination with the 3rd execution mode and be implemented.The relevant technical details mentioned in 3rd execution mode is still effective in the present embodiment, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment also can be applicable in the 3rd execution mode.
It should be noted that, the each unit mentioned in the present invention's each equipment execution mode is all logical block, physically, a logical block can be a physical location, also can be a part for a physical location, can also realize with the combination of multiple physical location, the Physical realization of these logical blocks itself is not most important, and the combination of the function that these logical blocks realize is the key just solving technical problem proposed by the invention.In addition, in order to outstanding innovative part of the present invention, the unit not too close with solving technical problem relation proposed by the invention is not introduced by the above-mentioned each equipment execution mode of the present invention, and this does not show that the said equipment execution mode does not exist other unit.
Although by referring to some of the preferred embodiment of the invention, to invention has been diagram and describing, but those of ordinary skill in the art should be understood that and can do various change to it in the form and details, and without departing from the spirit and scope of the present invention.
Claims (7)
1. mobile terminal accesses a method for public access wireless LAN fast, it is characterized in that, comprises the following steps:
The wireless lan signal that mobile scanning terminal is current, the identity information of one group of scanning result and user, as scanning result, is uploaded to server by encrypted tunnel from mobile network as message by the information obtaining available each access point after signature;
Server is analyzed the scanning result from mobile terminal, selects one or more access point alternatively access point, the access of each candidates and parameters for authentication are sent to mobile terminal from this scanning result; Wherein, after received server-side to message, first authenticity and the correctness of message is verified, extract scanning result simultaneously, the scanning result gathered according to history, access success or the data of access failure, after carrying out computational analysis, server selects best operator and access point, distribute one group of account simultaneously, after encryption, send back to mobile terminal;
Mobile terminal uses access and the parameters for authentication accessing WLAN of each candidates received, and wherein, mobile terminal is attempted connecting each best access point, once successfully access certain access point, uses the account of dynamic assignment to verify;
If access successfully, then mobile terminal sends the successful data of access to server end, otherwise mobile terminal sends the data of access failure to server end;
If all access point all attempts failure, then return to the step of the current wireless lan signal of described mobile scanning terminal, but operator and the access point of access failure just now can be excluded, until access successfully.
2. mobile terminal according to claim 1 accesses the method for public access wireless LAN fast, it is characterized in that, after described mobile terminal uses the access of each candidates and the step of parameters for authentication accessing WLAN received, further comprising the steps of:
The trial access result of access success or access failure is uploaded to described server by described mobile terminal.
3. mobile terminal according to claim 2 accesses the method for public access wireless LAN fast, it is characterized in that, in the step that described server is analyzed the scanning result from mobile terminal, server, according to history scanning result and the statistics of attempting access result, selects access point from present scan result.
4. mobile terminal according to claim 1 accesses the method for public access wireless LAN fast, it is characterized in that, be uploaded in the step of server at described mobile terminal by scanning result, mobile terminal is uploaded by other mobile network outside WLAN (wireless local area network).
5. mobile terminal accesses a method for public access wireless LAN fast, it is characterized in that, comprises the following steps:
The wireless lan signal that mobile scanning terminal is current, the information obtaining available each access point, as scanning result, is uploaded to server by encrypted tunnel from mobile network as message using one group of scanning result with the identity information of user after signature;
Mobile terminal uses access and the parameters for authentication accessing WLAN of each candidates received, and wherein, mobile terminal is attempted connecting each best access point, once successfully access certain access point, uses the account of dynamic assignment to verify;
If access successfully, then mobile terminal sends the successful data of access to server end, otherwise mobile terminal sends the data of access failure to server end;
If all access point all attempts failure, then return to the step of the current wireless lan signal of described mobile scanning terminal, but operator and the access point of access failure just now can be excluded, until access successfully;
The access of described each candidates and parameters for authentication are analyzed the scanning result from mobile terminal by server, from this scanning result, select one or more access point alternatively access point, and the access of each candidates and parameters for authentication sent to mobile terminal; Wherein, after received server-side to message, first authenticity and the correctness of message is verified, extract scanning result simultaneously, the scanning result gathered according to history, access success or the data of access failure, after carrying out computational analysis, server selects best operator and access point, distribute one group of account simultaneously, after encryption, send back to mobile terminal.
6. mobile terminal accesses a system for public access wireless LAN fast, it is characterized in that, comprises mobile terminal and server, and wherein, mobile terminal comprises scanning element, uploading unit and access unit; Server comprises analytic unit and accesses and parameters for authentication transmitting element;
Scanning element, for scanning current wireless lan signal, obtains the information of available each access point as scanning result;
Uploading unit, the identity information for one group of scanning result described scanning element being exported and user is uploaded to server by encrypted tunnel from mobile network as message after signature;
Analytic unit, analyzes for the scanning result uploaded described uploading unit, selects one or more access point alternatively access point from this scanning result;
Access and parameters for authentication transmitting element, send to mobile terminal for the access of candidates selected by described analytic unit and parameters for authentication; Wherein, after received server-side to message, first authenticity and the correctness of message is verified, extract scanning result simultaneously, the scanning result gathered according to history, access success or the data of access failure, after carrying out computational analysis, server selects best operator and access point, distribute one group of account simultaneously, after encryption, send back to mobile terminal;
Access unit, the access of each candidates sent for using described access and parameters for authentication transmitting element and parameters for authentication accessing WLAN; Wherein, mobile terminal is attempted connecting each best access point, once successfully access certain access point, uses the account of dynamic assignment to verify;
If access successfully, then mobile terminal sends the successful data of access to server end, otherwise mobile terminal sends the data of access failure to server end;
If all access point all attempts failure, then return to the step of the current wireless lan signal of described mobile scanning terminal, but operator and the access point of access failure just now can be excluded, until access successfully.
7. access a mobile terminal for public access wireless LAN fast, it is characterized in that, comprising:
Scanning element, for scanning current wireless lan signal, obtains the information of available each access point as scanning result;
Uploading unit, the identity information for one group of scanning result described scanning element being exported and user is uploaded to server by encrypted tunnel from mobile network as message after signature;
Access unit, for using access and the parameters for authentication accessing WLAN of each candidates received, wherein, mobile terminal is attempted connecting each best access point, once successfully access certain access point, uses the account of dynamic assignment to verify;
If access successfully, then mobile terminal sends the successful data of access to server end, otherwise mobile terminal sends the data of access failure to server end;
If all access point all attempts failure, then return to the step of the current wireless lan signal of described mobile scanning terminal, but operator and the access point of access failure just now can be excluded, until access successfully;
The access of described each candidates and parameters for authentication are analyzed the scanning result that described uploading unit is uploaded by server, from this scanning result, select one or more access point alternatively access point, and the access of each candidates and parameters for authentication are sent to the access unit of mobile terminal; Wherein, after received server-side to message, first authenticity and the correctness of message is verified, extract scanning result simultaneously, the scanning result gathered according to history, access success or the data of access failure, after carrying out computational analysis, server selects best operator and access point, distribute one group of account simultaneously, after encryption, send back to mobile terminal.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110433721.8A CN102497638B (en) | 2011-12-21 | 2011-12-21 | Method, system and mobile terminal for accessing public wireless local area network quickly |
| CN201510198775.9A CN104796895A (en) | 2011-12-21 | 2011-12-21 | Method, system, server and mobile terminal capable of quickly accessing into public wireless local area network |
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| CN201110433721.8A CN102497638B (en) | 2011-12-21 | 2011-12-21 | Method, system and mobile terminal for accessing public wireless local area network quickly |
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| CN201510198775.9A Division CN104796895A (en) | 2011-12-21 | 2011-12-21 | Method, system, server and mobile terminal capable of quickly accessing into public wireless local area network |
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| CN201110433721.8A Expired - Fee Related CN102497638B (en) | 2011-12-21 | 2011-12-21 | Method, system and mobile terminal for accessing public wireless local area network quickly |
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| CN111182532B (en) * | 2019-06-26 | 2022-07-29 | 腾讯科技（深圳）有限公司 | Wireless local area network connection method, device, system, equipment and storage medium |
| CN112564942A (en) * | 2020-11-19 | 2021-03-26 | 深圳市晨北科技有限公司 | Distribution network control method and device of Internet of things equipment, equipment and storage medium |
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| CN101123802A (en) * | 2006-08-08 | 2008-02-13 | 株式会社Ntt都科摩 | Method and device for selecting access point in wireless LAN |
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| US20090124284A1 (en) * | 2007-11-14 | 2009-05-14 | Shimon Scherzer | System and method for providing seamless broadband internet access to web applications |
| CN101801051B (en) * | 2010-03-04 | 2013-03-20 | 杭州华三通信技术有限公司 | Method and equipment for selecting access points (APs) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1929423A (en) * | 2005-09-07 | 2007-03-14 | 三星电子株式会社 | Method and apparatus for connecting to stable access point using connection history |
| CN101123802A (en) * | 2006-08-08 | 2008-02-13 | 株式会社Ntt都科摩 | Method and device for selecting access point in wireless LAN |
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| CN102497638A (en) | 2012-06-13 |
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