发明授权
- 专利标题： System and method for supporting multiple certificate authorities on a mobile communication device
- 专利标题（中）： 在移动通信设备上支持多个认证机构的系统和方法
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申请号： US11690977申请日： 2007-03-26
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公开(公告)号： US07757079B2公开(公告)日： 2010-07-13
- 发明人: Herbert A. Little , Michael S. Brown
- 申请人： Herbert A. Little , Michael S. Brown
- 申请人地址： CA Waterloo
- 专利权人： Research In Motion Limited
- 当前专利权人： Research In Motion Limited
- 当前专利权人地址： CA Waterloo
- 代理机构： Jones Day
- 代理商 Krishna K. Pathiyal; Robert C. Liang
- 主分类号： H04M1/66
- IPC分类号： H04M1/66
摘要：
A system and method for supporting operations with multiple certification authorities (CAs) on a communication device. A common CA interface is provided between a plurality of secure communication applications and a plurality of CA-specific components, each of which interacts with a particular CA. A further common interface may also be provided for operatively coupling the secure communication applications to cryptographic components in the device.
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