A secret sharing scheme by automata
سال انتشار: 1399
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 267
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شناسه ملی سند علمی:
ITCT11_001
تاریخ نمایه سازی: 18 اردیبهشت 1400
چکیده مقاله:
In this paper, we proposed a new verifiable multi-use, multi-secret sharing scheme based on the oneway hash function in which automata and column vector spaces over GF(q) are applied, moreover this scheme is secure and renewable with the following properties: (۱) Each participant has to keep only one secret share (shadow) to share a secret, (۲) Operations like modular multiplication, exponentiation and discrete logarithm are not used, (۳) The secret space has the same size as the shadow space, (۴) There is no limitation for the number of secrets, (۵) Both the combiner and the participants can check the correctness of the information exchanged among themselves.
کلیدواژه ها:
نویسندگان
Ali Saeidi Rashkolia
Department of Mathematics, Islamic Azad University, Kerman Branch, Kerman, Iran