CN101203000B - Method and system for downloading mobile terminal applied software - Google Patents
Method and system for downloading mobile terminal applied software Download PDFInfo
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- CN101203000B CN101203000B CN2007100745739A CN200710074573A CN101203000B CN 101203000 B CN101203000 B CN 101203000B CN 2007100745739 A CN2007100745739 A CN 2007100745739A CN 200710074573 A CN200710074573 A CN 200710074573A CN 101203000 B CN101203000 B CN 101203000B
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Abstract
The invention is suitable for the mobile communication field, providing a download method and a system of a mobile terminal application software. The method comprises the following steps: the mobile terminal sends an application software download request to an application server, carrying the only identification information of the mobile terminal; the application server generates a digital signature according to the only identification information of the mobile terminal, adds the digital signature to the application software which requests for the download and sends the application software which is added with the digital signature to the mobile terminal; the mobile terminal verifies the digital signature in the received application software according to the only identification information; and if the verification is passed, the application software can be installed and operated. Among the embodiments of the invention, by binding the mobile terminal application software with the mobile terminal or SIM cards of users through the digital signature, the mobile terminal application software is prevented from being freely copied to other mobile terminals or the SIM cards of users by users and the benefit of the developer or the supplier of the mobile terminal application software is ensured.
Description
Technical field
The invention belongs to moving communicating field, relate in particular to a kind of method for down loading and system of application software of mobile terminal.
Background technology
The method of user installation application software of mobile terminal mainly contains following several kinds at present:
1, portable terminal presets installation, and promptly portable terminal loads application software of mobile terminal in advance when dispatching from the factory;
2, mobile terminal downloads is installed, and promptly can directly download application software of mobile terminal from the Internet for some high-end intelligent mobile terminal with operating system;
3, can be for other portable terminals through the mobile terminal Internet access agreement; Like WAP (Wireless Application Protocol; WAP), (Binary Runtime Environment for Wireless BREW) waits technology to download application software of mobile terminal from mobile communication network for JAVA technology or vedio on radio binary operation environment.
For above-mentioned first method; After its weak point is that portable terminal dispatches from the factory, because application software of mobile terminal has been installed in the portable terminal, when new application software; The user can't select according to the demand of oneself, causes the function expansion of portable terminal to be restricted.
For above-mentioned second method, its weak point is that the application software of mobile terminal that can supply download is only limited to shareware usually.Because also do not have at present a kind ofly both can let the user, can ensure the technology of application software of mobile terminal developer or supplier's interests through chargeing again easily from the internet download application software of mobile terminal.The operating system of intelligent mobile terminal does not also provide the function with application software of mobile terminal and portable terminal or user binding simultaneously; Thereby can't avoid different ground user freely to exchange application software of mobile terminal, damage applied software development person or supplier's interests.
For above-mentioned the third method, its weak point is the mobile communication network limited bandwidth, even 3G network still dislikes painstaking when downloading large-scale application software of mobile terminal.Through moving the logical network download application software of mobile terminal of telling, application software of mobile terminal developer and supplier must give mobile communication network operator a large portion gain sharing simultaneously.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of method for down loading of application software of mobile terminal; When being intended to solve the application software of mobile terminal that exists in the prior art and being downloaded, be difficult to ensure the problem of application software of mobile terminal developer or supplier's interests.
The embodiment of the invention is achieved in that a kind of method of downloading application software of mobile terminal, and said method comprises the steps:
Portable terminal sends the application software download request through connected computer to application server, carries the unique identification information of portable terminal;
Application server is collected the expense of downloading application software of mobile terminal through the charging mechanism of self to the user who sends the application software of mobile terminal download request;
Application server generates digital signature according to the unique identification information of portable terminal; Said digital signature is added in the application software of request download, and the application software of having added digital signature is sent to portable terminal through the computer that is connected with portable terminal;
Before the said application software of each run, portable terminal verifies to the digital signature in the application software that receives that according to its unique identification information checking is through then moving said application software.
Another purpose of the embodiment of the invention is to provide a kind of download system of application software of mobile terminal, and said system comprises:
Be built in the download request module of portable terminal end, be used for sending the application software download request to application server, carry the unique identification information of portable terminal through the computer that is connected with portable terminal;
Be built in the charge processing module of application server end, be used for collecting the expense of downloading application software of mobile terminal to the user who sends the application software of mobile terminal download request through the charging mechanism of self;
Be built in the digital signature generation module of application server end, be used for generating digital signature according to the unique identification information of portable terminal;
The digital signature that is built in the application server end is added module, is used for adding said digital signature to application software that request is downloaded;
Be built in the application software sending module of application server end, be used for the application software of having added digital signature is sent to portable terminal through the computer that is connected with portable terminal; And
Be built in the digital signature verification module of portable terminal end, be used for according to its unique identification information the digital signature of the application software that receives being verified, checking is through this said application software of installation and operation then.
In embodiments of the present invention; The identification information of the portable terminal that application server is uploaded according to portable terminal generates digital signature and this digital signature is added in the application software of mobile terminal that the user asks to download; Through digital signature application software of mobile terminal and portable terminal or user's SIM is bound; Prevented that application software of mobile terminal from freely being copied on other portable terminal or user's the SIM by the user, guaranteed application software of mobile terminal developer or supplier's interests.
Description of drawings
Fig. 1 is the realization flow figure that the application software that provides of the embodiment of the invention is downloaded;
Fig. 2 is the structure chart of the application software download system that provides of the embodiment of the invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
In embodiments of the present invention; Portable terminal is uploaded its identification information to application server; Corresponding application software is downloaded in request, and application server adds digital signature according to the application software that the identification information of portable terminal is downloaded for request, and the application software of having added digital signature is sent to portable terminal; Thereby under the prerequisite of the interests that ensure applied software development person or supplier, realize the download of application software.
The realization flow that the application software that Fig. 1 shows the embodiment of the invention to be provided is downloaded, details are as follows:
1. portable terminal sends the application software download request to application server, carries the unique identification information of portable terminal.
As one embodiment of the present of invention, portable terminal is connected with computer, through the browser access application server of computer, sends the application software of mobile terminal download request to application server.
The unique identification information of portable terminal can be sequence number or client identification module (Subscriber Identity Model, SIM) sign such as card sequence number of model, the portable terminal of portable terminal.The sequence number of portable terminal can be the international identification code of mobile communication (International Mobile Equipment Identity, IMEI), Electronic Serial Number (Electronic Serial Number, ESN) etc.
2. application server responses application software of mobile terminal download request is collected corresponding cost according to the charging mechanism of self to sending requesting users.
In embodiments of the present invention, when the application software of asking to download as the user was freeware, this step can be omitted.When the application software of asking to download as the user was charging software, the user can pay corresponding cost to the application service provider through any means of payment of the prior art such as online payment, mobile terminal payment, bank payings.Because the means of payment that the user provides according to the application service provider through computer and the Internet is paid the expense of downloading application software to the application service provider; Irrelevant with mobile communication network operator, thus make mobile terminal software developer or supplier need not give third party service providers such as mobile communication network operator gain sharing.
3. application server utilizes the unique identification information of portable terminal to generate digital signature, digital signature is added in the application software of request download.
In embodiments of the present invention, digital signature is the unique identification information according to the portable terminal that receives, the electronic cipher that series of sign that generates through crypto-operation like the sequence number of the model of portable terminal, portable terminal or SIM number etc. and code are formed.With application software and portable terminal or user binding, avoid the user that the application software of downloading is copied to other portable terminal or other user through digital signature, protected applied software development person and supplier's interests.
4. application server sends to portable terminal with the application software of having added digital signature.
5. the application software that receives of portable terminal installation and operation.
When in portable terminal, moving the application software of above-mentioned download; Portable terminal will at first be verified the digital signature of this application software; Checking is through this application software of installation and operation then, otherwise this application software out of service, with this person that guarantees the applied software development or supplier's interests.
Fig. 2 shows the structure of the application software download system that the embodiment of the invention provides, and for the ease of explanation, only shows the part relevant with the embodiment of the invention.
When the needs downloading application software, download request module 310 is sent the application software download requests to application server 33, uploads to application server 33 together with the unique identification information of portable terminal.Digital signature generation module 330 generates the corresponding digital signature according to the unique identification information of the portable terminal of uploading.As one embodiment of the present of invention, when application software was charging software, charge processing module 331 was collected the charges to sending requesting users through corresponding charging mechanism.Digital signature is added module 332 digital signature that generates is added in the application software of being asked, thereby through digital signature application software and portable terminal or user is bound.Application software sending module 333 sends to portable terminal with the application software that the user asked, added digital signature.After application software download to be accomplished, digital signature verification module 311 was carried out verification according to the unique identification information of portable terminal to the digital signature of using software and carrying, and verification is through this application software of installation and operation then, otherwise showed and have no right to use this application software.
In embodiments of the present invention; Through digital signature application software and portable terminal or user's SIM is bound; Prevent that application software from freely being copied on other portable terminal or the SIM by the user, help to ensure applied software development person or supplier's interests.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. the method for down loading of an application software of mobile terminal is characterized in that, said method comprises the steps:
Portable terminal sends the application software download request through connected computer to application server, carries the unique identification information of portable terminal;
Application server is collected the expense of downloading application software of mobile terminal through the charging mechanism of self to the user who sends the application software of mobile terminal download request;
Application server generates digital signature according to the unique identification information of portable terminal; Said digital signature is added in the application software of request download, and the application software of having added digital signature is sent to portable terminal through the computer that is connected with portable terminal;
Before the said application software of each run, portable terminal verifies to the digital signature in the application software that receives that according to its unique identification information checking is through then moving said application software.
2. the method for down loading of application software of mobile terminal as claimed in claim 1 is characterized in that, the unique identification information of said portable terminal is sequence number or the client identification module card number of model, the portable terminal of portable terminal.
3. the download system of an application software of mobile terminal is characterized in that, said system comprises:
Be built in the download request module of portable terminal end, be used for sending the application software download request to application server, carry the unique identification information of portable terminal through the computer that is connected with portable terminal;
Be built in the charge processing module of application server end, be used for collecting the expense of downloading application software of mobile terminal to the user who sends the application software of mobile terminal download request through the charging mechanism of self;
Be built in the digital signature generation module of application server end, be used for generating digital signature according to the unique identification information of portable terminal;
The digital signature that is built in the application server end is added module, is used for adding said digital signature to application software that request is downloaded;
Be built in the application software sending module of application server end, be used for the application software of having added digital signature is sent to portable terminal through the computer that is connected with portable terminal; And
Be built in the digital signature verification module of portable terminal end, be used for according to its unique identification information the digital signature of the application software that receives being verified, checking is through the said application software of installation and operation then.
4. the download system of application software of mobile terminal as claimed in claim 3 is characterized in that, the unique identification information of said portable terminal is sequence number or the client identification module card number of model, the portable terminal of portable terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2007100745739A CN101203000B (en) | 2007-05-24 | 2007-05-24 | Method and system for downloading mobile terminal applied software |
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| CN2007100745739A CN101203000B (en) | 2007-05-24 | 2007-05-24 | Method and system for downloading mobile terminal applied software |
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| CN101203000A CN101203000A (en) | 2008-06-18 |
| CN101203000B true CN101203000B (en) | 2012-05-23 |
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| CN2007100745739A Active CN101203000B (en) | 2007-05-24 | 2007-05-24 | Method and system for downloading mobile terminal applied software |
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| CN101959179B (en) * | 2009-07-17 | 2014-08-20 | 华为技术有限公司 | Method for providing mobile terminal application program, and server and mobile terminal |
| CN101924820B (en) * | 2010-02-09 | 2013-12-11 | 宇龙计算机通信科技(深圳)有限公司 | Software downloading method, system and mobile system |
| CN102340523B (en) * | 2010-07-16 | 2015-09-09 | 腾讯科技（北京）有限公司 | Mobile terminal and method for down loading, server and data transmission method for uplink |
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| CN102006597B (en) * | 2010-10-14 | 2014-02-05 | 宇龙计算机通信科技(深圳)有限公司 | Method and system for controlling software license as well as mobile terminal |
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| CN102480501A (en) * | 2010-11-26 | 2012-05-30 | 华为终端有限公司 | Application resource downloading method and associated equipment |
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