Title: | Simple authenticated key agreement and protected password change protocol |
Authors: | Chang, TY Yang, WP Hwang, MS 資訊工程學系 Department of Computer Science |
Keywords: | cryptography;password authentication;key exchange;key agreement |
Issue Date: | 1-Apr-2005 |
Abstract: | In this article, we shall present an authenticated key agreement protocol which is a modified and faster version of the Yeh-Sun scheme. Compared with the latest Kobara-Imai scheme, our scheme takes fewer steps and less computation cost. Besides, we shall also propose a protected password change protocol that allows users to change their own passwords freely. (c) 2005 Elsevier Ltd. All rights reserved. |
URI: | http://dx.doi.org/10.1016/j.camwa.2004.11.007 http://hdl.handle.net/11536/13835 |
ISSN: | 0898-1221 |
DOI: | 10.1016/j.camwa.2004.11.007 |
Journal: | COMPUTERS & MATHEMATICS WITH APPLICATIONS |
Volume: | 49 |
Issue: | 5-6 |
Begin Page: | 703 |
End Page: | 714 |
Appears in Collections: | Articles |
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