Title :
Security design for Instant Messaging system based on RSA and triple DES
Author :
Guo, Wenping ; Li, Zhenlong ; Chen, Ying ; Zhao, Xiaoming
Author_Institution :
Sch. of Math. & Inf. Eng., Taizhou Univ., Linhai
Abstract :
The technology of instant messaging (IM) is becoming an important means of communication nowadays. However, some inherit security weaknesses have been recognized as a serious barrier for IM building up its position as an Internet key application. This paper presents a security design for IM on the basis of comparison between the RSA algorithm and the 3DES algorithm that satisfy the requirements at both the security level and computational speed.
Keywords :
electronic messaging; public key cryptography; 3DES algorithm; instant messaging system; security design; Algorithm design and analysis; Computer worms; Data security; Design engineering; Employment; IP networks; Information security; Mathematics; Public key cryptography; Switches; IM; RSA; Security Design; TCP; Triple DES;
Conference_Titel :
Image Analysis and Signal Processing, 2009. IASP 2009. International Conference on
Conference_Location :
Taizhou
Print_ISBN :
978-1-4244-3987-4
DOI :
10.1109/IASP.2009.5054659
