Improvement of Lee and Lee's authenticated key agreement scheme

Applied Mathematics and Computation

Volumn 162, Issue 3, 2005, Pages 1049-1053

  Lee, Sung Woon ^a   Kim, Hyun Sung ^b   Yoo, Kee Young ^a  

^a Kyungpook National University   (South Korea)

^b Kyungil University   (South Korea)

Author keywords

Authentication; Cryptography; Key agreement; Key exchange; Password

Indexed keywords

ALGORITHMS; COMPUTATIONAL METHODS; PROBLEM SOLVING; SECURITY OF DATA;

AUTHENTICATION; KEY AGREEMENT; KEY EXCHANGE; PASSWORD;

CRYPTOGRAPHY;

EID: 12244259085     PISSN: 00963003     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.amc.2004.01.011     Document Type: Article

References (6)

1. Diffie W., Hellman M. New directions in cryptography. IEEE Transactions on Information Theory. IT-22(6):1976;644-654
2. Seo D.H., Sweeney P. Simple authenticated key agreement algorithm. Electronics Letters. 35(13):1999;1073-1074
3. Tseng Y.M. Weakness in simple authenticated key agreement scheme. Electronics Letters. 36(1):2000;48-49
4. Ku W.C., Wang S.D. Cryptanalysis of modified authenticated key agreement scheme. Electronics Letters. 36(21):2000;1770-1771
5. Hsu C.L., Wu T.S., Wu T.C., Mitchell C. Improvement of modified authenticated key agreement scheme. Applied Mathematics and Computation. 142:2003;305-308
6. N.Y. Lee, M.F. Lee, Further improvement on the modified authenticated key agreement scheme, Applied Mathematics and Computation, in press