发明名称 INFORMATION PROCESSOR
摘要 <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently downloading a file from a server. <P>SOLUTION: A start-up history retaining unit 308 retains start-up histories of an application. A determination unit 270 refers to the start-up histories and determines a file associated with the application to be downloaded from a server. A processing unit 250 downloads the determined associated file. The start-up history retaining unit 308 retains start-up histories in which identification information identifying the application is associated with the newest start-up date and time of the application. The determination unit 270 refers to the start-up date and time and determines an associated file to be downloaded. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2011258141(A) 申请公布日期 2011.12.22
申请号 JP20100134425 申请日期 2010.06.11
申请人 SONY COMPUTER ENTERTAINMENT INC 发明人 IWATANI AKIKO;TANAKA SHINICHI;MIWA YASUTAKA
分类号 G06F9/445;G06F11/00;G06F13/00 主分类号 G06F9/445
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