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an improved hash function based on the tillichzémor hash function
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نویسنده
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gaeini ahmad ,ghaffari mohammad hossein ,mostaghim zohreh
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منبع
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mathematics interdisciplinary research - 2018 - دوره : 3 - شماره : 2 - صفحه:81 -87
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چکیده
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Using the idea behind the tillichzémor hash function, we propose a new hash function. our hash function is parallelizable and its collision resistance is implied by a hardness assumption on a mathematical problem. also, it is secure against the known attacks. it is the most secure variant of the tillich-zémor hash function until now.
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کلیدواژه
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the tillich-zemor hash function ,cayley hash function ,special linear group
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آدرس
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imam hossein comprehensive university, faculty of science, department of mathematics, iran, imam hossein comprehensive university, faculty of science, department of mathematics, iran, iran university of science and technology, school of mathematics, cryptography and data security laboratory, iran
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پست الکترونیکی
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mostaghim@iust.ac.ir
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Authors
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