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Reflection Attack on a Generalized Key Agreement and Password Authentication Protocol
Wei-Chi KU Hui-Lung LEE Chien-Ming CHEN
IEICE TRANSACTIONS on Communications
Publication Date: 2004/05/01
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Fundamental Theories
authentication, key agreement, password, reflection attack,
Full Text: PDF(67.5KB)>>
In this letter, we show that a key agreement and password authentication protocol proposed by Kwon and Song is potentially vulnerable to a reflection attack, and then suggest simple improvements.