发明名称 PERSONAL STATUS COMMUNICATIONS MANAGER
摘要 A user status may be updated at one of a plurality of network entities associated with a user. Through communication between the network entity on which the update has been made and a central server, an indication of the status update may be transmitted, by the central server, to the other network entities associated with the user.
申请公布号 EP2449791(A1) 申请公布日期 2012.05.09
申请号 EP20100793453 申请日期 2010.06.07
申请人 NORTEL NETWORKS LIMITED 发明人 STORRIE , JOHN;MENTZ , MICHAEL;SKIDMORE , PAUL;CHUNG , LYDIA
分类号 H04M3/42;H04L29/08;H04W8/18 主分类号 H04M3/42
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