发明名称 Method and apparatus for providing geographical location information associated with mobile instant messaging user
摘要 An instant messaging user may request geographical location information associated with another instant messaging user from an instant messaging server. The instant messaging user may receive the geographical location information associated with the mobile instant messaging user from the instant messaging server in an instant message or as presence information. The geographical location information may be obtained from a wireless location device in a wireless network.
申请公布号 US2007225017(A1) 申请公布日期 2007.09.27
申请号 US20060410981 申请日期 2006.04.26
申请人 LUCENT TECHNOLOGIES INC. 发明人 LI KE QIN;MA JUN T.;ZHANG PENG
分类号 H04W4/12;H04W64/00 主分类号 H04W4/12
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