发明公开
EP3044721A4 AUTOMATIC PAIRING OF IO DEVICES WITH HARDWARE SECURE ELEMENTS
审中-公开
AUTOMATISCHE PAARUNG VON IO-VORTHHTUNGEN MIT SICHEREN HARDWARE-ELEMENTEN
- 专利标题： AUTOMATIC PAIRING OF IO DEVICES WITH HARDWARE SECURE ELEMENTS
- 专利标题（中）： AUTOMATISCHE PAARUNG VON IO-VORTHHTUNGEN MIT SICHEREN HARDWARE-ELEMENTEN
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申请号： EP14843785申请日： 2014-09-08
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公开(公告)号： EP3044721A4公开(公告)日： 2017-05-03
- 发明人: CEN SHANWEI , BRANNOCK KIRK D
- 申请人： INTEL CORP
- 专利权人： INTEL CORP
- 当前专利权人： INTEL CORP
- 优先权： US201314026372 2013-09-13
- 主分类号： G06F21/82
- IPC分类号： G06F21/82 ; G06F21/57
摘要：
Methods and systems may provide for receiving at a secure element of a system, during a boot process of the system, a first pairing authentication value from a pairing agent. In addition, a pairing key may be received from the pairing agent, wherein the first pairing authentication value and the pairing key may be used to establish a trusted channel between the secure element and an input output (IO) device coupled to the system. In one example, the first pairing authentication value is accepted only if the first pairing authentication value is received prior to a predetermined stage of the boot process.
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