Comments on the security of Chenβs authe
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Mohamed Rasslan; Amr Youssef
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Article
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2011
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Elsevier Science
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English
β 169 KB
Chen (Computers and Electrical Engineering, vol. 30, 2004) illustrated that Tseng et al.'s authenticated encryption schemes, with message linkages for message flows, do not achieve their claimed integrity and authenticity properties. Furthermore, Chen presented some modified schemes to repair these