Cryptanalysis of improved password authentication scheme with smart cards

The intent of this paper is to present the flaws and weaknesses of Kim et al.'s timestamp-based password authentication scheme using smart cards. We prove that, in spite of the improvement of Yang-Wang-Chang's scheme, Kim et al.'s solution is still vulnerable to a type of forgery atta...

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Bibliographic Details
Main Authors:	Pathan, Al-Sakib Khan, Hong, Choong Seon
Format:	Conference or Workshop Item
Language:	English
Published:	2008
Subjects:	Q Science (General) QA76 Computer software
Online Access:	http://irep.iium.edu.my/737/ http://irep.iium.edu.my/737/1/KCC2008_spathan.pdf

id	iium-737
recordtype	eprints
spelling	iium-7372011-07-29T02:31:06Z http://irep.iium.edu.my/737/ Cryptanalysis of improved password authentication scheme with smart cards Pathan, Al-Sakib Khan Hong, Choong Seon Q Science (General) QA76 Computer software The intent of this paper is to present the flaws and weaknesses of Kim et al.'s timestamp-based password authentication scheme using smart cards. We prove that, in spite of the improvement of Yang-Wang-Chang's scheme, Kim et al.'s solution is still vulnerable to a type of forgery attack. We also note down how the flaw could be overcome to ensure better level of security in remote client-server communication procedure. 2008 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/737/1/KCC2008_spathan.pdf Pathan, Al-Sakib Khan and Hong, Choong Seon (2008) Cryptanalysis of improved password authentication scheme with smart cards. In: Korea Computer Congress 2008 (KCC 2008), June 30-July 2, 2008, Phoenix Park, Korea.
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	Q Science (General) QA76 Computer software
spellingShingle	Q Science (General) QA76 Computer software Pathan, Al-Sakib Khan Hong, Choong Seon Cryptanalysis of improved password authentication scheme with smart cards
description	The intent of this paper is to present the flaws and weaknesses of Kim et al.'s timestamp-based password authentication scheme using smart cards. We prove that, in spite of the improvement of Yang-Wang-Chang's scheme, Kim et al.'s solution is still vulnerable to a type of forgery attack. We also note down how the flaw could be overcome to ensure better level of security in remote client-server communication procedure.
format	Conference or Workshop Item
author	Pathan, Al-Sakib Khan Hong, Choong Seon
author_facet	Pathan, Al-Sakib Khan Hong, Choong Seon
author_sort	Pathan, Al-Sakib Khan
title	Cryptanalysis of improved password authentication scheme with smart cards
title_short	Cryptanalysis of improved password authentication scheme with smart cards
title_full	Cryptanalysis of improved password authentication scheme with smart cards
title_fullStr	Cryptanalysis of improved password authentication scheme with smart cards
title_full_unstemmed	Cryptanalysis of improved password authentication scheme with smart cards
title_sort	cryptanalysis of improved password authentication scheme with smart cards
publishDate	2008
url	http://irep.iium.edu.my/737/ http://irep.iium.edu.my/737/1/KCC2008_spathan.pdf
first_indexed	2023-09-18T20:07:53Z
last_indexed	2023-09-18T20:07:53Z
_version_	1777407281332224000

Cryptanalysis of improved password authentication scheme with smart cards

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