| E-SAKA密钥协商算法 |
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| 引用本文： | 杨炤璐,范磊,李建华. E-SAKA密钥协商算法[J]. 通信技术, 2003, 0(3): 85-86 |
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| 作者姓名： | 杨炤璐 范磊 李建华 |
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| 作者单位： | 上海交通大学现代通信研究所,上海,200030 |
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| 摘 要： | 在会话过程中,通信双方需要通过密钥协商得到会话密钥。已有的简单授权密钥协商算法(SAKA)以及其改进版本虽然简单,但是存在有弱点。提出了一种改进的SAKA算法E-SAKA以弥补这些弱点。
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| 关 键 词： | 简单授权密钥协商算法 密钥协商 密码分析 |
| 修稿时间： | 2002-09-11 |
E -SAKA Algorithm for Key Agreement |
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| Yang Zhaolu Fan Lei Li Jianhua. E -SAKA Algorithm for Key Agreement[J]. Communications Technology, 2003, 0(3): 85-86 |
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| Authors: | Yang Zhaolu Fan Lei Li Jianhua |
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| Abstract: | Key agreement is the procedure that t he two sides of the communication negotiate a session key.A simple au-thenticated key agreement algorith m(SAKA)and its enhanced protocols have been developed.They are simple,but some weak-nesses are founded in them. |
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| Keywords: | E -SAKA a new enhanced protocol based on SAKA is proposed in this letter which can make up these weaknesses.SAKA key agreement crytanalysis |
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