发明名称 |
Key distribution over an optical out-of-band channel |
摘要 |
<p>One aspect of the disclosure relates to an out-of-band communication system and associated process. The out-of-band communication system includes an encrypted data path that is configured to convey encrypted data. The out-of-band communication system includes an optical out-of-band channel that is physically distinct from the encrypted data path. The encrypted data path extends between an optical transmitter and an optical receiver. The optical out-of-band channel is configured to transmit key information from the optical transmitter to the optical receiver.
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申请公布号 |
EP1450233(A3) |
申请公布日期 |
2010.05.19 |
申请号 |
EP20040001604 |
申请日期 |
2004.01.26 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
SHERMAN, NATHAN C. |
分类号 |
G06F1/00;H04L9/08;G06E1/00;G06F21/00;H04B10/00;H04L9/10 |
主分类号 |
G06F1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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