发明授权
- 专利标题: Streaming implementation of AlphaEta physical layer encryption
- 专利标题(中): 流式实现AlphaEta物理层加密
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申请号: US11404329申请日: 2006-04-13
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公开(公告)号: US07697687B2公开(公告)日: 2010-04-13
- 发明人: Chuang Liang , Gregory S. Kanter , Eric Corndorf , Prem Kumar
- 申请人: Chuang Liang , Gregory S. Kanter , Eric Corndorf , Prem Kumar
- 申请人地址: US IL Evanston
- 专利权人: Nucrypt, Inc.
- 当前专利权人: Nucrypt, Inc.
- 当前专利权人地址: US IL Evanston
- 代理商 Nadya Reingand
- 主分类号: H04K1/00
- IPC分类号: H04K1/00
摘要:
A method of synchronizing the encryption/decryption functions of an AlphaEta physical-layer encryption or key generation system. The method includes the insertion of a header to indicate the start of encryption after clock-synchronization has been established. The method also allows for a side-channel to signal other useful information, such as a loss-of-syncrhonization signal from Bob or to synchronize a dynamic key change.