The Computation of an Input-State-Output Realization of a Convolutional Code in order to obtain a Secure McEliece-like Cryptosystem

被引：0

作者：

Climent, J. J. ^{[1
]}

Herranz, M. V. ^{[2
,3
]}

Perea, C. ^{[2
,3
]}

Tomas, V. ^{[1
]}

机构：

[1] Univ Alicante, Dept Stat & Operat Res, Alicante, Spain

[2] Univ Miguel Hernandez, Ctr Operat Res, Elche, Spain

[3] Univ Miguel Hernandez, Dept Stat Math & Informat, Elche, Spain

来源：

PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY | 2010年 / 94卷

关键词：

convolutional code; McEliece cryptosystem; public key cryptosystem; input-state-output representation; encryption; decryption; Reed Solomon code; controllability; ALGORITHM;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In this work, we use some results introduced by Zaballa (2008) in order to determine the input-state-output representation of a convolutional code to construct a McEliece-like cryptosystem. We construct our cryptosystem so that any user can encrypt a message by introducing as many errors as possible.

引用

页数：11

共 17 条

[1]

Allen B. M., 1999, THESIS

[2] A new algorithm for finding minimum-weight words in a linear code: Application to McEliece's cryptosystem and to narrow-sense BCH codes of length 511 [J].

Canteaut, A ;

Chabaud, F .

IEEE TRANSACTIONS ON INFORMATION THEORY, 1998, 44 (01) :367-378

[3] Linear system modelization of concatenated block and convolutional codes [J].

Climent, Joan-Josep ;

Herranz, Victoria ;

Perea, Carmen .

LINEAR ALGEBRA AND ITS APPLICATIONS, 2008, 429 (5-6) :1191-1212

[4] A first approximation of concatenated convolutional codes from linear systems theory viewpoint [J].

Climent, Joan-Josep ;

Herranz, Victoria ;

Perea, Carmen .

LINEAR ALGEBRA AND ITS APPLICATIONS, 2007, 425 (2-3) :673-699

[5]

Engelbert D., 2006, 2006162 CRYPT EPRINT

[6] Convolutional codes with maximum distance profile [J].

Hutchinson, R ;

Rosenthal, J ;

Smarandache, R .

SYSTEMS & CONTROL LETTERS, 2005, 54 (01) :53-63

[7]

Janwa H., 1996, Designs, Codes and Cryptography, V8, P293, DOI 10.1023/A:1027351723034

[8] Weak keys in the McEliece public-key cryptosystem [J].

Loidreau, P ;

Sendrier, N .

IEEE TRANSACTIONS ON INFORMATION THEORY, 2001, 47 (03) :1207-1211

[9]

McEliece R. J., 1978, 4244 DNS

[10]

McEliece R.J., 1987, FINITE FIELDS COMPUT

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