发明名称 System and method for centrally-hosted presence reporting
摘要 A telecommunications system according to an embodiment of the present invention includes a plurality of network clients (150) including a positioning controller (504) and a communications controller (502); and a positioning server (152) including a coordinating controller (161) for maintaining a database of network clients to be tracked, said database further including position-presence correlation information for individual users; wherein said positioning server (152) is adapted to receive position information from said plurality of network clients and distribute presence information related to said position information as one or more e-mails to one or more network enterprise devices (122, 104).
申请公布号 US7546127(B2) 申请公布日期 2009.06.09
申请号 US20030672057 申请日期 2003.09.26
申请人 SIEMENS COMMUNICATIONS, INC. 发明人 CASPI RAMI;BEYDA WILLIAM J.
分类号 H04W24/00;H04M1/00;H04W4/00;H04W4/02;H04W8/18;H04W64/00 主分类号 H04W24/00
代理机构 代理人
主权项
地址