发明授权
US08180051B1 Methods and apparatus for securing communications of a user operated device
有权
用于确保用户操作设备的通信的方法和装置
- 专利标题： Methods and apparatus for securing communications of a user operated device
- 专利标题（中）： 用于确保用户操作设备的通信的方法和装置
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申请号： US10265983申请日： 2002-10-07
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公开(公告)号： US08180051B1公开(公告)日： 2012-05-15
- 发明人: James W. O'Toole, Jr.
- 申请人： James W. O'Toole, Jr.
- 申请人地址： US CA San Jose
- 专利权人： Cisco Technology, Inc
- 当前专利权人： Cisco Technology, Inc
- 当前专利权人地址： US CA San Jose
- 代理机构： Patterson & Sheridan, LLP
- 主分类号： H04K1/00
- IPC分类号： H04K1/00 ; H04L9/08 ; G08B29/00 ; H03M11/00 ; G06F13/38
摘要：
A system provides secure communications between a user operated device and a computerized device. The user operated device transfers an enable security message to the computerized device, and in response, the computerized device sends a first communications enablement message to the user operated device and displays a second communications enablement message on a display of the computerized device for viewing by a user operating the user operated device. The user operated device receives the first communications enablement message from the computerized device and receives the second communications enablement message from the user and establishes a secure communications session between the user operated device and the computerized device using the first communications enablement message and the second communications enablement message. The communications enablement messages can contain key material that enable encryption between the user operated device and the computerized device.
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