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請使用永久網址來引用或連結此文件:
http://ir.ncue.edu.tw/ir/handle/987654321/12159
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| 題名: | An Efficient Two-Party Identity-Based Key Exchange Protocol |
| 作者: | Tseng, Yuh-Min |
| 貢獻者: | 數學系 |
| 關鍵詞: | Authentication;Identity-based;Key exchange;Security |
| 日期: | 2007-01
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| 上傳時間: | 2012-07-03T03:44:46Z
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| 出版者: | IOS Press |
| 摘要: | A key exchange (or agreement) protocol is designed to allow two entities establishing a session key to encrypt the communication data over an open network. In 1990, Gunther proposed an identity-based key exchange protocol based on the difficulty of computing a discrete logarithm problem. Afterwards, several improved protocols were proposed to reduce the number of communication steps and the communicational cost required by Gunther's protocol. This paper presents an efficient identity-based key exchange protocol based on the difficulty of computing a discrete logarithm problem. As compared with the previously proposed protocols, it has better performance in terms of the computational cost and the communication steps. The proposed key exchange protocol provides implicit key authentication as well as the desired security attributes of an authenticated key exchange protocol. |
| 關聯: | Informatica, 18(1): 125-136 |
| 顯示於類別: | [數學系] 期刊論文
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文件中的檔案:
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| 2020100910022.pdf | 107Kb | Adobe PDF | 508 | 檢視/開啟 |
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