发明公开
- 专利标题: CRYPTOGRAPHIC COMMUNICATION APPARATUS
- 专利标题(中): 密码通信设备
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申请号: EP02770218申请日: 2002-09-26
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公开(公告)号: EP1445890A4公开(公告)日: 2005-01-26
- 发明人: NISHIOKA TSUYOSHI , ISHIZUKA HIROKAZU , HASEGAWA TOSHIO
- 申请人: MITSUBISHI ELECTRIC CORP
- 专利权人: MITSUBISHI ELECTRIC CORP
- 当前专利权人: MITSUBISHI ELECTRIC CORP
- 优先权: JP0209950 2002-09-26
- 主分类号: H03M13/01
- IPC分类号: H03M13/01 ; H04B10/30 ; H04L9/08 ; H04L9/12 ; H04B10/00
摘要:
A quantum transmission apparatus (100) and a quantum reception apparatus (200) perform quantum modulation or quantum demodulation according to a pseudo-random number generated from secret common information shared in secret by the apparatuses (100, 200).
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