发明申请
US20050144477A1 Apparatus, system, and method for shared access to secure computing resources
审中-公开
用于共享访问安全计算资源的装置,系统和方法
- 专利标题: Apparatus, system, and method for shared access to secure computing resources
- 专利标题(中): 用于共享访问安全计算资源的装置,系统和方法
-
申请号: US10748056申请日: 2003-12-30
-
公开(公告)号: US20050144477A1公开(公告)日: 2005-06-30
- 发明人: Charles Ball , Ryan Catherman , David Challener , James Hoff , James Ward
- 申请人: Charles Ball , Ryan Catherman , David Challener , James Hoff , James Ward
- 主分类号: G06F21/00
- IPC分类号: G06F21/00 ; H04L9/00 ; H04L29/06
摘要:
An apparatus, system, and method for shared access to secure computing resources are provided. The apparatus, system, and method include a secure computing module. The secure computing module transacts a secure function for two or more computing modules including an excluding computing module configured to exclusively access the secure computing module. The secure computing module identifies a first computing module transacting the secure function and sets the context of the secure computing module to the first computing module context. The first computing module transacts the secure function, but cannot transact the secure function for a second computing module. The second computing module may also transact the secure function, but may not transact the secure function for the first computing module.