DocumentCode :
2412181
Title :
A Secure Communication System with Multiple Encryption Algorithms
Author :
Jian, Wang ; Xu, Liu ; Xiaoyong, Ji
Author_Institution :
Dept. of Electron. Sci. & Eng., Nanjing Univ., Nanjing, China
fYear :
2010
fDate :
7-9 May 2010
Firstpage :
3574
Lastpage :
3577
Abstract :
Information security is a necessary safeguard for mobile e-commerce and a secure communication system to obtain high quality secure communication in wireless environment is introduced, which is integrating three kinds of encryption algorithms including AES, RSA and CPRS chaos encryption. Secure communication framework based on three-layer encryption model is proposed: (1) AES layer of system code decrypt, system boot and the system self-destruct; (2) RSA layer of authentication, key negotiation and key management functions; (3) CPRS layer of communication data stream encryption and decryption. The implementation and optimization of the above-mentioned three kinds of algorithms are discussed. The experiments show the three kinds of encryption algorithms are safe and reliable to achieve a high degree of secure communication.
Keywords :
codes; computer network security; electronic commerce; mobile computing; public key cryptography; AES; CPRS; RSA; authentication; communication data stream encryption; information security; key management; key negotiation; mobile e-commerce; multiple encryption algorithms; optimization; secure communication system; system boot; system code decrypt; system self-destruct; wireless environment; Chaos; Digital signal processing; Encryption; Mobile communication; Performance analysis; AES; CPRS; Mobile e-ccommerce; RSA;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
E-Business and E-Government (ICEE), 2010 International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-0-7695-3997-3
Type :
conf
DOI :
10.1109/ICEE.2010.898
Filename :
5591471
Link To Document :
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