Secure negotiation approach for share-secret-key of kerberos service | |
Cao, Lai-Cheng | |
2011 | |
会议日期 | September 24, 2011 - September 25, 2011 |
会议地点 | Taiyuan, China |
关键词 | Artificial intelligence Geometry Public key cryptography Computational advantages Diffie Hellman Distributed applications Elliptic curve cryptography Kerberos protocol Man in the middle attacks Security infrastructure Shared secrets |
卷号 | 7003 LNAI |
期号 | PART 2 |
DOI | 10.1007/978-3-642-23887-1_13 |
页码 | 101-107 |
英文摘要 | The generation and distribution of the shared secret-key in Kerberos protocol are a security infrastructure. In order to enhance the security of distributed applications based on Kerberos protocol, a scheme of the shared secret-key negotiation was put forward. The shared secret-key could be generated and distributed by the Diffie-Hellman algorithm. Negotiation parameters of communicating parties were protected by opposite party's public key to encrypt. The distribution of the public key and privacy key adopted ECC (Elliptic Curve Cryptography); there was a computational advantage to using ECC with a shorter key length than RSA. Security analysis shows that this scheme has high security and can resist Man-in-the-Middle attack. © 2011 Springer-Verlag. |
会议录 | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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会议录出版者 | Springer Verlag |
语种 | 英语 |
ISSN号 | 03029743 |
内容类型 | 会议论文 |
源URL | [http://ir.lut.edu.cn/handle/2XXMBERH/116211] ![]() |
专题 | 兰州理工大学 |
作者单位 | School of Computer and Communication, Lanzhou University of Technology, Lanzhou 730050, China |
推荐引用方式 GB/T 7714 | Cao, Lai-Cheng. Secure negotiation approach for share-secret-key of kerberos service[C]. 见:. Taiyuan, China. September 24, 2011 - September 25, 2011. |
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