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The Analysis of Zheng-Seberry Scheme

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posted on 2024-11-14, 03:20 authored by D Soldera, Jennifer SeberryJennifer Seberry, C Qu
The Zheng-Seberry (ZS) encryption scheme was published in 1993 and was one of the first practical schemes that was considered secure against a chosen ciphertext adversary. This paper shows some problems that the semantic security of the one-way hash variant of the ZS scheme is insecure on some special circumstances. Attempts to modify the ZS scheme resulted on an El-Gamal variant that is provably secure in the random oracle model.

History

Citation

This article was originally published as Soldera, D and Seberry, J, The analysis of Zheng-Seberry scheme, in Proceedings of the Australasian Conference on Information Security and Privacy, ACISP'02, Batten, L and Seberry, J (eds), Lecture Notes in Computer Science, 2384, 2002, 159-168. Copyright Springer-Verlag. Original journal available here.

Journal title

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volume

2384

Pagination

159-168

Language

English

RIS ID

7782

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    engineering

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