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用于无线移动站的Delta基空中下载软件升级的系统和方法

申请公布号:CN101729653B

申请号:CN200910009725.6

申请日期:2004.02.04

申请公布日期:2015.08.05

申请人:
三星电子株式会社

发明人:P·赫尔勒·苏德辛德拉

分类号:H04M1/725(2006.01)I;H04W8/24(2009.01)I

主分类号:H04M1/725(2006.01)I

代理机构:
中原信达知识产权代理有限责任公司 11219

代理人:夏凯;谢丽娜

地址:韩国京畿道水原市灵通区梅滩洞416番地

摘要:一种能够由从软件升级服务器通过无线网络接收的delta文件升级的移动站。移动站包括:1)用于存储最初的图象文件和delta文件的存储器,其中delta文件适于升级最初的图象文件;以及2)用于根据存储在delta文件中的指令修改最初的图象文件,由此产生升级的图象文件的控制器。

主权项:一种利用delta文件升级的移动站,该delta文件是从软件升级服务器通过无线网络接收的,所述移动站包括:存储器,该存储器存储最初的图象文件、所述delta文件和识别所述最初的图象文件的当前版本的版本标记,其中所述delta文件适于升级所述最初的图象文件;以及控制器,该控制器根据存储在所述delta文件中的指令修改所述最初的图象文件以产生升级的图象文件,其中所述控制器和所述软件升级服务器通过所述无线网络通信,其中所述控制器把识别所述最初的图象文件的当前版本的所述版本标记发射到所述软件升级服务器。

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