Method for supporting large JAVA application download in mobile terminal

A technology for mobile terminals, archive files, applied in the direction of program loading/starting, radio/induction link selection arrangement, electrical components, etc., which can solve problems such as limitations

Inactive Publication Date: 2007-03-14
LG ELECTRONICS (CHINA) R&D CENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0024] For solving above-mentioned problem, the purpose of the present invention is to propose a kind of method that can download large JAVA application by WAP in mobile terminal, overcome the restriction that mobile terminal downloads file to WAP mode

Method used

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  • Method for supporting large JAVA application download in mobile terminal
  • Method for supporting large JAVA application download in mobile terminal
  • Method for supporting large JAVA application download in mobile terminal

Examples

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Embodiment Construction

[0039] Fig. 2 is a schematic diagram of the present invention, as shown in the figure, in step 200, the mobile terminal first sends a request for downloading JAVA applications to the server; in step 210, the server obtains the MODEL.ID of the mobile terminal from the request sent by the mobile terminal (model .dentity, model identification code), according to the restriction of the mobile terminal to the JAVA content size, the JAVA application is compressed and packaged, converted into multiple JAR files and provides the JAD file to the mobile terminal; step 220, the mobile terminal receives the JAD file and Perform analysis to obtain the block attribute of the newly added JAR file, and start to download the JAR file, first send a request to the server to download block 1, the server receives the request, starts downloading, and then downloads block 1, The mobile terminal sends a request for downloading block 2 again, so that the download is divided into packages until all pack...

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Abstract

This invention relates to one method to download JAVA application at mobile terminal, which comprises the following steps: a, mobile terminal sends download require to servo's, servo compresses JAVA according to its size into several limit JAVA file and sends JAVA application description files to terminal; c, mobile terminal receives the above files for analysis; d, mobile terminal downloads the said JAVA files from servo and storing mobile terminal.

Description

technical field [0001] The invention relates to the field of mobile terminal data download technology, in particular to the technology of mobile terminal downloading JAVA program content. Background technique [0002] Downloading the JAVA program content by the mobile terminal includes two steps. One is to download the JAD (JAVAApplication Descripter, JAVA Application Description) file, and the other is to confirm whether the JAVA program content meets the specified restrictions of the mobile terminal. [0003] The above-mentioned JAD file is a file containing prior information (name, version, size, URL, etc.) of the JAVA content, and can explain the content of the JAR (JAVATM Archive, JAVA Archive) file. Before downloading the JAVA content, the JAD file can be downloaded and analyzed. , to decide whether to download the actual content, and then connect to the URL (Universal Resource Location, Uniform Resource Locator) contained in the above JAD file to download the actual c...

Claims

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Application Information

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IPC IPC(8): H04Q7/32G06F9/445H04W8/20H04L29/08
Inventor 郭江鸿
Owner LG ELECTRONICS (CHINA) R&D CENT CO LTD
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