发明名称 POSITION INFORMATION SERVICE PROVIDING SYSTEM AND METHOD THEREOF
摘要 If a user 101 clicks a link to a specific URL (step 501), a terminal 102 transmits a content request to a content server 201 (step 502), and in parallel, starts a location measurement processing (step 203). Upon completion of the location measurement processing (step 204), the location measurement result thereof is maintained in a memory of the terminal 102 (step 503). If a link with a location measurement result request is clicked by the user 101 (step 202), the terminal 102 gets a position of the terminal itself, and transmits a content request with location based information to the content server 201. Waiting time which the user feels when a location based information service is provided is thus reduced.
申请公布号 EP1667475(A1) 申请公布日期 2006.06.07
申请号 EP20040788070 申请日期 2004.09.24
申请人 NEC CORPORATION 发明人 MATSUDA, JUN-ICHI
分类号 G06F13/00;H04W64/00;(IPC1-7):H04Q7/22;H04Q7/32 主分类号 G06F13/00
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