Secure negotiation approach for share-secret-key of kerberos service

doi:10.1007/978-3-642-23887-1_13

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	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)
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.