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post quantum digital signature based on the mceliece cryptosystems with dual inverse matrix
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نویسنده
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haidary makoui farshid ,gulliver thomas aaron ,dakhilalian mohammad
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منبع
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the isc international journal of information security - 2023 - دوره : 15 - شماره : 3 - صفحه:101 -108
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چکیده
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Digital signatures are used to ensure legitimate access through identity authentication. they are also used in blockchains and to authenticate transactions. code-based digital signatures are not widely used due to their complexity. this paper presents a new code-based signature algorithm withlower complexity than existing methods and a high success rate. the key generation algorithm constructs three-tuple public keys using a dual inverse matrix. the proposed signing scheme is based on the mceliece cryptosystem. it includes an integrity check to mitigate forgery before verification.
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کلیدواژه
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cryptography ,code-based cryptosystem ,coding theory ,digital signature ,public key cryptography (pkc)
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آدرس
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university of victoria, department of electrical and computer engineering, canada, university of victoria, department of electrical and computer engineering, canada, isfahan university of technology, department of electrical and computer engineering, iran
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پست الکترونیکی
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mdalian@iut.ac.ir
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Authors
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