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arXiv · 1011.3718

Commutative-like Encryption: A New Characterization of ElGamal

Wei Dai
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Abstract

Commutative encryption is a useful but rather strict notion in cryptography. In this paper, we deny a loose variation of commutative encryption-commutative-like encryption and give an example: the generalization of ElGamal scheme. The application of the new variation is also discussed.

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Wei Dai. 2010-11-16. Commutative-like Encryption: A New Characterization of ElGamal. https://arxiv.org/abs/1011.3718

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