DocumentCode
1566916
Title
Cryptanalysis and Improvement of an "Improved Remote Authentication Scheme with Smart Card\´
Author
Holbl, Marko ; Welzer, Tatjana
Author_Institution
Fac. of Electr. Eng. & Comput. Sci., Univ. of Maribor, Maribor
fYear
2008
Firstpage
1301
Lastpage
1305
Abstract
Remote authentication schemes with smart cards have gained much attention in recent years. Recently Lee and Chiu proposed an improved remote authentication scheme with smart cards. It enables the user to freely choose his password and claim that their scheme is secure. Nevertheless, we present attacks and weaknesses of the scheme. Additionally, we propose a new improved scheme to counter these attacks.
Keywords
cryptography; message authentication; smart cards; cryptanalysis; remote authentication scheme; smart cards; Authentication; Availability; Bismuth; Computer science; Computer security; Counting circuits; Electrical engineering; Sections; Smart cards; Sun; authentication; off-line password guessing attack; password; smart card;
fLanguage
English
Publisher
ieee
Conference_Titel
Availability, Reliability and Security, 2008. ARES 08. Third International Conference on
Conference_Location
Barcelona
Print_ISBN
978-0-7695-3102-1
Type
conf
DOI
10.1109/ARES.2008.35
Filename
4529494
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