scholarly journals Breaking public key cryptosystems on tamper resistant devices in the presence of transient faults

1998 ◽  
pp. 115-124 ◽  
Author(s):  
F. Bao ◽  
R. H. Deng ◽  
Y. Han ◽  
A. Jeng ◽  
A. D. Narasimhalu ◽  
...  
Keyword(s):  
Public Key ◽  
Transient Faults ◽  
Public Key Cryptosystems

Public-Key Encryption

2017 ◽  
Author(s):  
Keith M. Martin
Keyword(s):  
Elliptic Curve ◽  
Public Key Cryptography ◽  
Public Key ◽  
Public Key Encryption ◽  
Hybrid Encryption ◽  
Public Key Cryptosystems ◽  
Encryption And Decryption ◽  
Encryption Schemes ◽  
Hard Problems ◽  
Set Up

In this chapter, we introduce public-key encryption. We first consider the motivation behind the concept of public-key cryptography and introduce the hard problems on which popular public-key encryption schemes are based. We then discuss two of the best-known public-key cryptosystems, RSA and ElGamal. For each of these public-key cryptosystems, we discuss how to set up key pairs and perform basic encryption and decryption. We also identify the basis for security for each of these cryptosystems. We then compare RSA, ElGamal, and elliptic-curve variants of ElGamal from the perspectives of performance and security. Finally, we look at how public-key encryption is used in practice, focusing on the popular use of hybrid encryption.

scholarly journals Group ring based public key cryptosystems

2021 ◽  
pp. 1-22
Author(s):  
Gaurav Mittal ◽  
Sunil Kumar ◽  
Shiv Narain ◽  
Sandeep Kumar
Keyword(s):  
Group Ring ◽  
Public Key ◽  
Public Key Cryptosystems

ENCRYPTION-DECRYPTION TECHNIQUES FOR PICTURES

1989 ◽  
Vol 03 (03n04) ◽  
pp. 497-503
Author(s):  
RANI SIROMONEY ◽  
K. G. SUBRAMANIAN ◽  
P. J. ABISHA
Keyword(s):  
Public Key ◽  
Two Dimensional ◽  
Chain Code ◽  
Dimensional Array ◽  
Public Key Cryptosystems ◽  
Encryption Decryption ◽  
A Chain

Language theoretic public key cryptosystems for strings and pictures are discussed. Two methods of constructing public key cryptosystems for the safe transmission or storage of chain code pictures are presented; the first one encrypts a chain code picture as a string and the second one as a two-dimensional array.

High-speed modular multiplication design for public-key cryptosystems

2008 ◽  
Author(s):  
Jun-Hong Chen ◽  
Wen-Ching Lin ◽  
Hao-Hsuan Wu ◽  
Ming-Der Shieh
Keyword(s):  
High Speed ◽  
Public Key ◽  
Modular Multiplication ◽  
Public Key Cryptosystems

Design of public key cryptosystems using idempotent elements

1985 ◽  
Vol 4 (4) ◽  
pp. 297-308 ◽  
Author(s):  
Józef P. Pieprzyk ◽  
Dominik A. Rutkowski
Keyword(s):  
Public Key ◽  
Public Key Cryptosystems

The Alchemy of Public Key Cryptosystems

2020 ◽  
pp. 47-58
Author(s):  
Karan Singh Garewal
Keyword(s):  
Public Key ◽  
Public Key Cryptosystems

scholarly journals Similar Keys of Multivariate Quadratic Public Key Cryptosystems

2005 ◽  
pp. 211-222 ◽  
Author(s):  
Yuh-Hua Hu ◽  
Lih-Chung Wang ◽  
Chun-Yen Chou ◽  
Feipei Lai
Keyword(s):  
Public Key ◽  
Public Key Cryptosystems
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