发明名称 SYSTEM AND METHOD FOR TRANSMITTING AND UTILIZING ATTACHMENTS
摘要 <p>A method of handling cryptographic information in a communication comprising body elements and attachment elements to a mobile device includes the steps of determining if the communication includes an attachment element comprisingcryptographic information and converting the attachment element in to a body element upon determining that the communication includes an attachmen t element comprising cryptographic information.</p>
申请公布号 CA2479601(A1) 申请公布日期 2003.09.25
申请号 CA20032479601 申请日期 2003.03.20
申请人 RESEARCH IN MOTION LIMITED 发明人 TAPUSKA, DAVID F.;HECHT-ENNS, ALBERT;BROWN, MICHAEL S.;LITTLE, HERBERT A.;KIRKUP, MICHAEL G.
分类号 H04L12/58;H04L29/06;(IPC1-7):H04L12/58 主分类号 H04L12/58
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