Hash Function Designs Based on Stream Ciphers

نویسنده

  • Meltem Sönmez Turan
چکیده

Hash functions are fundamental components of many cryptographic applications. Due to the recent attacks on classical designs, alternative design approaches are proposed. In this paper, we give a survey for hash function constructions based stream ciphers mainly concentrating on Panama, RadioGatún and RC4-hash. Also, we propose an example hash function Dragon-Hash based on the stream cipher Dragon.

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تاریخ انتشار 2012