发明名称 Systems and methods for added authentication in distributed network delivered half-duplex communications
摘要 In half-duplex communications over a wireless network, a user from a private organisation sends the request for half-duplex communication through a private server controlled by the private organisation. The private server sets up a private account with the wireless carrier and the user communicates via the private account.
申请公布号 US7848523(B2) 申请公布日期 2010.12.07
申请号 US20080197455 申请日期 2008.08.25
申请人 RESEARCH IN MOTION LIMITED 发明人 MOUSSEAU GARY P.
分类号 H04K1/00;G06F7/06;G06F13/00;H04J3/24;H04L9/00;H04L9/32;H04L12/56;H04L12/66;H04W4/08;H04W4/10;H04W4/12;H04W40/02;H04W80/10;H04W92/02 主分类号 H04K1/00
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