Title :
Improving the Fault-Tolerant Scheme Based on the RSA System
Author_Institution :
Fac. Training Center, NWU, Xi´´an, China
Abstract :
Fault tolerance and encryption are two key themes in modern communication systems. The author proposes an improved approach to integrate fault tolerance, encryption and digital signature. A pseudorandom permutation matrix is adopted to randomize the cipher matrix, forcing attackers to solve the homogeneous problem. The novel scheme is more secure against adaptive chosen ciphertext attacks than those available.
Keywords :
cryptography; digital signatures; fault tolerance; RSA system; cipher matrix; ciphertext attack; digital signature; encryption; fault tolerance; homogeneous problem; pseudorandom permutation matrix; Adaptive Chosen Ciphertext Attacks; Fault-tolerant; RSA;
Conference_Titel :
Computational Intelligence and Design (ISCID), 2010 International Symposium on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-8094-4
DOI :
10.1109/ISCID.2010.96
