发明申请
- 专利标题： METHOD, SYSTEM AND DEVICE FOR AUTHENTICATING A USER
- 专利标题（中）： 用于认证用户的方法，系统和设备
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申请号： US12500840申请日： 2009-07-10
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公开(公告)号： US20090282247A1公开(公告)日： 2009-11-12
- 发明人: Michael G. Kirkup , Michael K. Brown , Michael S. Brown , Neil P. Adams , Herbert A. Little
- 申请人： Michael G. Kirkup , Michael K. Brown , Michael S. Brown , Neil P. Adams , Herbert A. Little
- 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
- 主分类号： H04L9/00
- IPC分类号： H04L9/00
摘要：
Embodiments described herein relate to a method and device for authenticating a user of a computer and a corresponding system using the method and device. The device is a handheld electronic device configured to receive a first authentication code and to generate a secure identification token. If the received first authentication code and the generated token match, a second authentication code is transmitted to a computer to unlock the computer.
信息查询
