A joint signature encryption and error correction public-key cryptosystem based on algebraic coding theory

1992 ◽  
Vol 9 (1) ◽  
pp. 33-39
Author(s):  
Li Yuanxing ◽  
Cheng Jian ◽  
Wang Xinmei
Keyword(s):  
Error Correction ◽  
Coding Theory ◽  
Public Key ◽  
Public Key Cryptosystem ◽  
Algebraic Coding Theory

Quantum McEliece public-key cryptosystem

2012 ◽  
Vol 12 (3&4) ◽  
pp. 181-203
Author(s):  
Hachiro Fujita
Keyword(s):  
Coding Theory ◽  
Explicit Construction ◽  
Public Key ◽  
Public Key Cryptosystem ◽  
Key Generation ◽  
Public Key Cryptosystems ◽  
Algebraic Coding Theory ◽  
Mceliece Cryptosystem ◽  
Alternative Systems ◽  
Encryption And Decryption

The McEliece cryptosystem is one of the best-known (classical) public-key cryptosystems, which is based on algebraic coding theory. In this paper, we present a quantum analogue of the classical McEliece cryptosystem. Our quantum McEliece public-key cryptosystem is based on the theory of stabilizer codes and has the key generation, encryption and decryption algorithms similar to those in the classical McEliece cryptosystem. We present an explicit construction of the quantum McEliece public-key cryptosystem using Calderbank-Shor-Steane codes based on generalized Reed-Solomon codes. We examine the security of our quantum McEliece cryptosystem and compare it with alternative systems.

An Efficient Key Generation of ZHFE Public Key Cryptosystem

2018 ◽  
Vol E101.A (1) ◽  
pp. 29-38
Author(s):  
Yasuhiko IKEMATSU ◽  
Dung Hoang DUONG ◽  
Albrecht PETZOLDT ◽  
Tsuyoshi TAKAGI
Keyword(s):  
Public Key ◽  
Public Key Cryptosystem ◽  
Key Generation

Research on a New Public Key Cryptosystem as Secure as Integer Factorization

2011 ◽  
Vol 30 (6) ◽  
pp. 1450-1452 ◽  
Author(s):  
Zheng-tao Jiang ◽  
Jing-liang Zhang ◽  
Yu-min Wang
Keyword(s):  
Public Key ◽  
Public Key Cryptosystem ◽  
Integer Factorization ◽  
New Public

scholarly journals Undirected Complete Graph to Design New Public Key Cryptosystem

2021 ◽  
Vol 1897 (1) ◽  
pp. 012045
Author(s):  
Karrar Taher R. Aljamaly ◽  
Ruma Kareem K. Ajeena
Keyword(s):  
Complete Graph ◽  
Public Key ◽  
Public Key Cryptosystem ◽  
New Public

Cryptanalysis of the MST 3 public key cryptosystem

2009 ◽  
Vol 3 (4) ◽  
Author(s):  
Simon R. Blackburn ◽  
Carlos Cid ◽  
Ciaran Mullan
Keyword(s):  
Public Key ◽  
Public Key Cryptosystem

scholarly journals Public-key cryptosystem based on invariants of diagonalizable groups

2017 ◽  
Vol 9 (1) ◽  
Author(s):  
František Marko ◽  
Alexandr N. Zubkov ◽  
Martin Juráš
Keyword(s):  
Linear Algebra ◽  
Finite Fields ◽  
Number Fields ◽  
Euclidean Algorithm ◽  
Public Key ◽  
Public Key Cryptosystem ◽  
Finite Rings

AbstractWe develop a public-key cryptosystem based on invariants of diagonalizable groups and investigate properties of such a cryptosystem first over finite fields, then over number fields and finally over finite rings. We consider the security of these cryptosystem and show that it is necessary to restrict the set of parameters of the system to prevent various attacks (including linear algebra attacks and attacks based on the Euclidean algorithm).

Sign in / Sign up

Export Citation Format

Share Document