发明名称 SYSTEM AND METHOD OF ACCESSING KEYS FOR SECURE MESSAGING
摘要 <p>Methods and systems for handling on an electronic device (38), a secure message to be sent to a recipient. Data is accessed about a security key associated with the recipient (70). The received data is used to perform a validity check related to sending a secure message to the recipient (86, 90, 98). The validity check may uncover an issue that exists with sending a secure message to the recipient. A reason is determined for the validity check issue and is provided to the mobile device's user 78, 88, 92, 100).</p>
申请公布号 EP1661356(B1) 申请公布日期 2008.07.09
申请号 EP20040725257 申请日期 2004.04.02
申请人 RESEARCH IN MOTION LIMITED 发明人 BROWN, MICHAEL, K.;BROWN, MICHAEL, S.;LITTLE, HERBERT, A.;ADAMS, NEIL, P.
分类号 H04L29/06;H04L12/28;H04L12/56;H04L12/58;H04L29/08;H04W12/02;H04W88/02 主分类号 H04L29/06
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