专利名称：Method and apparatus for sharing
cryptographic information in a mobilecommunication system
发明人：Brown, Michael S.,Brown, Michael K.,Adams,
Neil,Little, Herb,Davis, Dinah
申请号：EP05102257.2申请日：20050322公开号：EP1705854A1公开日：20060927
专利附图：
摘要：A system (100) includes a server (102), a first client device (104) to communicate
in an authenticated and secured manner with the server (102) over a first communicationlink (110), and a second client device (106) to communicate in an authenticated andsecured manner with the first client device (104) over a second communication link (112).The first client device (104) is to cause the server (102) and the second client device (106)to share cryptography information. The cryptography information may then be used tosecure a third communication link (108) between the server (102) and the second clientdevice (106) that does not connect the first client device (104).
申请人：Research In Motion Limited
地址：295 Phillip Street Waterloo, Ontario N2L 3W8 CA
国籍：CA
代理机构：Rickard, David John
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