CN101873593A - Android-based Wifi wireless dial system and method - Google Patents
Android-based Wifi wireless dial system and method Download PDFInfo
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- CN101873593A CN101873593A CN201010204987.0A CN201010204987A CN101873593A CN 101873593 A CN101873593 A CN 101873593A CN 201010204987 A CN201010204987 A CN 201010204987A CN 101873593 A CN101873593 A CN 101873593A
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Abstract
The invention discloses an Android-based Wifi wireless dial system and a method. The method comprises the following steps that: a database module judges whether a user account is stored according to demands of the user and provides a user with the stored account; a password acquisition module generates a dynamic safety password and sends the dynamic safety password to a mobile phone of the user via a short message; a short message analysis module monitors the bottom layer signal of an Android terminal; and a dial module dials according to the dynamic safety password. The invention simplifies short message reading by the user, password memory, interface switching and password input. Due to the quick and safe process, the invention simplifies the dial-up networking of the user, and provides the human interface and operation for the user.
Description
Technical field
The invention belongs to application, belong to the method that wireless wideband access network is selected and dialled based on the wireless network dialing of Android intelligent platform.
Background technology
Along with the development and the application of 3G and Wifi technology, the home communications industry has obtained development and progress fast.China Telecom greatly develops the 3G business, and carries out the work of layouting of Wifi energetically after obtaining the CDMA 3G license, puts forth effort 3G and Wifi technology mobile phone Wifi online are combined, and realizes that the wireless network in the whole nation covers.When China Telecom in 2009 builds 3G network and quick national wireless coverage fast, release the 3G mobile that many moneys have the Wifi function, improved the speed of user Internet access comprehensively fast.Along with the quick covering of the Wifi of China Telecom focus, the user uses China Telecom's mobile phone to insert the Internet by wireless network becomes a kind of trend.The Wifi network is than the mobile network, have transmission bandwidth height, absolute predominance that network construction cost is low, but poor mobility and limited coverage area, and the mobility of cdma network is good, wide coverage, but transport tape width, construction cost height, utilize the mutual supplement with each other's advantages of Wifi and CDMA and the characteristics of distributing rationally, thereby the broadband network of seamless wireless cheaply that can realize the nationwide covers.Meanwhile, the Google of internet search engine company design been has also has been researched and developed operation and the networking speed that a kind of intelligent terminal platform Android has improved terminal, and terminal use and the Internet are more pressed close to.
In the end of the year 2009, China Telecom has released the CDMA mobile phone based on the Android intelligent platform, has merged CDMA and Wifi fast.But the comparatively loaded down with trivial details operation when the Android terminal connects Wifi access the Internet makes that the user is difficult to use.At first, the user need browse software by oneself opening IE, enters the Wifi login page that China Telecom provides.Because this page mainly is at the computer browser, the page bigger demonstration difference can occur in the IE of Android terminal, sometimes terminal IE not some technology in the supported web page page to cause the page to show imperfect, thereby greatly hindered the accurately input operation of landing account number and password of user.Secondly, after the user receives security password, also need to close this page, enter login page behind the password in the short message reading again and manually input password.Make user need re-enter account number and password because the previous page may not have the account number memory function this moment, caused bigger troublesome operation to the user.The 3rd, because the IE of Android terminal can not support some scripts, the user can't know whether and accurately log among the Wifi of China Telecom, makes user's very inconvenience of cognition.
Summary of the invention
The present invention seeks to provides a kind of Wifi wireless dial-up method based on Android at the defective that prior art exists, remove the loaded down with trivial details Wifi dial-up operation of Android terminal use, that realizes user security obtains password and speed dialling, finally docks with internet seamless.
The present invention adopts following technical scheme for achieving the above object:
A kind of Wifi wireless dial-up method based on Android of the present invention is as follows:
Database module: according to user's request, judge whether to store user account, and provide the account number of being stored content for the user;
Obtain crypto module: obtain the content of user account number described in the user interface at first automatically,, then point out the user to obtain the account number failure if be empty; Then to the user account number content according to WISPr protocol specification encapsulated data packet, and send in the portal system; The portal system detects the account number content, when the user account number content legality, then produces the dynamic security password, and sends on the user mobile phone by short message mode;
Short message analysis module: monitor Android terminal bottom layer signal,, at first note is obtained, analyze the content in the note and parse the dynamic security password that comprises in the note, and send in the user interface if receive the note signal;
Dial module: the user dials according to described dynamic security password, and according to WISPr protocol specification encapsulation user's account number and dynamic security password, sends in the portal system and verify.
Preferably, the mutual method of described WISPr protocol specification and portal system wireless is as follows:
At first Android is according to user's account number content and dynamic security password, and the address character string at user place is spliced into the request data package of WISPr protocol specification, waits for Portal system return results information; Then Android resolves the object information that returns and obtains the user profile that system returns, and carries out the structure of the request field second time and sends to the Portal system; Monitor the object information that the Portal system returns afterwards once more, send solicited message for the third time after resolving, and judge according to the information of finally returning whether the user lands successful.
Preferably, described Android terminal adopts BroadcastReceiver to monitor and whether receives note.
Preferably, described dial module employing Handler fills in the dynamic security password on the user interface automatically and dials.
The present invention makes things convenient for the terminal use to utilize account number access of radio network fast and safely, realizes the slitless connection with the Internet.
The WISPr of China Telecom protocol specification is followed in method strictness of the present invention, has realized and Wifi dial-up program slitless connection.
The cryptographic methods that obtains of the present invention has guaranteed the user security online, prevents that other people from usurping personal account number's login system.
Note acquisition module of the present invention fully combines the function of Android platform, conveniently obtain and resolve short message content fast, obtain proper password and be input on the user interface, greatly simplified user's short message reading, the operation of memory cipher and interface switching input password.
The present invention's process has fast and safely been simplified the operation of subscriber dialing online, and the interface and the operating process of hommization are provided for the user.
Description of drawings
Fig. 1: the inventive method flow chart;
Fig. 2: principle of the invention block diagram;
Fig. 3: WISPr protocol specification and portal system wireless interaction concept figure;
Fig. 4: Android terminal checking schematic diagram.
Embodiment
As shown in Figure 1, 2, a kind of Wifi wireless dial-up method based on Android of the present invention is as follows:
Database module is responsible for judging whether to store user account according to user's request, and provides the account number of being stored content for the user.
Obtain crypto module, ensured the approach that obtains the cryptosecurity online for the user.At first automatically, obtain the user account number in the user account input frame, if be empty, the prompting user obtains the account number failure.Then to user account number according to WISPr protocol specification encapsulated data packet, send in the portal system, system for prompting detects the legal row of account number, produces the dynamic security password, and sends on the user mobile phone by short message mode.
Short message analysis module is monitored Android terminal bottom layer signal.If receive the note signal, at first note is obtained, analyze the content in the note and parse the dynamic security password that comprises in the note, and send in the password input frame of user interface.
Dial module is responsible for the access and the user of wireless network are landed module.At first carry out the Wifi of China Telecom and insert detection, if be not linked in the Wifi of the China Telecom network, the prompting user connects.Then, according to WISPr protocol specification encapsulation user's account number and dynamic security password, send in the portal system and verify, and finally point out subscriber dialing to land the result.
Embodiment
The present invention is with Android SDK, and developing instruments such as JDK1.6 and Eclipse are the basis, by connecting the Wifi of China Telecom, carry out practical operation.Process is as follows:
1, click and enter main interface
2, obtain password
At first in the account number frame, import account number.Remember account number if desired, will remember that the choice box hook before the account number is chosen.After having imported account number, click and obtain the password button, the interface goes out present condition dialog box prompting user and is sending account number, if obtain the password success, successfully pointing out can appear in main interface; If obtain the password failure, the failure prompting appears in main interface.
3, land
After successfully obtaining password, program is imported the password that lands in the note in password box.Land success if click the dialing of Button Login software, successful interface prompt occurs.If cause landing failure because of account number and password mistake, the failure prompting will appear in main interface.If because mobile phone Wifi does not open or the network connection failure, the failure prompting will appear in main interface.If because Wifi jitter or user land, prompting will appear having landed in main interface.After landing successfully, the user just can close this software, opens the application program that needs network to connect.
As shown in Figure 3, the invention provides a kind of rule WISPr of China Telecom protocol specification of following,, detect whether be connected to the Wifi of China Telecom network based on Android with wireless network Portal system interaction.China Telecom's WISPr protocol specification is the protocol specification of a kind of wireless checking of providing in the Portal system.It mainly carries out the accuracy of coming identifying user identity alternately three times by http agreement and client.
As shown in Figure 4, the present invention is mainly by process simulation browser and the Portal of China Telecom system interaction.Interaction data wherein is all based on the WISPr protocol specification.At first Android is according to the account number and the password of user input, and the character strings such as province at user place are spliced into the request msg of WISPr protocol specification, waits for Portal system return results information.Then Android resolves the information such as user name that the Information Acquisition System that returns returns, and carries out the structure of request field for the second time and sends to the Portal system.Monitor the object information that the Portal system returns afterwards once more, send solicited message for the third time after resolving, and judge according to the information of finally returning whether the user lands successful.
Claims (4)
1. Wifi wireless dial-up method based on Android is characterized in that described method is as follows:
Database module: according to user's request, judge whether to store user account, and provide the account number of being stored content for the user;
Obtain crypto module: obtain the content of user account number described in the user interface at first automatically,, then point out the user to obtain the account number failure if be empty; Then to the user account number content according to WISPr protocol specification encapsulated data packet, and send in the portal system; The portal system detects the account number content, when the user account number content legality, then produces the dynamic security password, and sends on the user mobile phone by short message mode;
Short message analysis module: monitor Android terminal bottom layer signal,, at first note is obtained, analyze the content in the note and parse the dynamic security password that comprises in the note, and send in the user interface if receive the note signal;
Dial module: the user dials according to described dynamic security password, and according to WISPr protocol specification encapsulation user's account number and dynamic security password, sends in the portal system and verify.
2. a kind of Wifi wireless dial-up method based on Android according to claim 1 is characterized in that the mutual method of described WISPr protocol specification and portal system wireless is as follows:
At first Android is according to user's account number content and dynamic security password, and the address character string at user place is spliced into the request data package of WISPr protocol specification, waits for Portal system return results information; Then Android resolves the object information that returns and obtains the user profile that system returns, and carries out the structure of the request field second time and sends to the Portal system; Monitor the object information that the Portal system returns afterwards once more, send solicited message for the third time after resolving, and judge according to the information of finally returning whether the user lands successful.
3. a kind of Wifi wireless dial-up method based on Android according to claim 1 is characterized in that described Android terminal adopts BroadcastReceiver to monitor and whether receives note.
4. a kind of Wifi wireless dial-up method based on Android according to claim 1 is characterized in that described dial module adopts Handler that the dynamic security password is filled on the user interface automatically and dials.
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| CN103957580A (en) * | 2014-05-14 | 2014-07-30 | 俞芳 | Rapid WIFI networking matching method and module for smart hardware |
| CN105050085A (en) * | 2015-07-06 | 2015-11-11 | 广东欧珀移动通信有限公司 | WiFi connecting method and device |
| CN105101191A (en) * | 2014-05-23 | 2015-11-25 | 宇龙计算机通信科技(深圳)有限公司 | Method and apparatus for WLAN security mechanism setup |
| CN105263177A (en) * | 2015-09-06 | 2016-01-20 | 珠海全志科技股份有限公司 | WiFi (Wireless Fidelity) networking method and device for physical-input-free Android equipment |
| CN106332080A (en) * | 2015-07-02 | 2017-01-11 | 平安科技（深圳）有限公司 | WIFI (Wireless Fidelity) hotspot connection control method based on communication system, server and WIFI hotspot |
| CN102761866B (en) * | 2011-04-26 | 2018-01-02 | 福州天视信息技术有限公司 | The individual private possession network access control system of Android terminal based on Wireless Access Standard |
| CN108648429A (en) * | 2018-04-23 | 2018-10-12 | 重庆人文科技学院 | Low-consumption wireless spreads nodes awakening method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102761866B (en) * | 2011-04-26 | 2018-01-02 | 福州天视信息技术有限公司 | The individual private possession network access control system of Android terminal based on Wireless Access Standard |
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| CN106332080A (en) * | 2015-07-02 | 2017-01-11 | 平安科技（深圳）有限公司 | WIFI (Wireless Fidelity) hotspot connection control method based on communication system, server and WIFI hotspot |
| CN105050085A (en) * | 2015-07-06 | 2015-11-11 | 广东欧珀移动通信有限公司 | WiFi connecting method and device |
| CN105263177A (en) * | 2015-09-06 | 2016-01-20 | 珠海全志科技股份有限公司 | WiFi (Wireless Fidelity) networking method and device for physical-input-free Android equipment |
| CN105263177B (en) * | 2015-09-06 | 2019-03-01 | 珠海全志科技股份有限公司 | A kind of nothing is physically entered Android device WiFi networking method and device |
| CN108648429A (en) * | 2018-04-23 | 2018-10-12 | 重庆人文科技学院 | Low-consumption wireless spreads nodes awakening method |
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Application publication date: 20101027 |