期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
卷号：2
期号：10
页码：5524
出版社：S&S Publications
摘要：International Data Encryption Algorithm (IDEA) is a symmetric key encryption technique and uses 128-bitkey over 64-bit plain text with eight and a half round. To enhance the technology in IDEA, a new approach isintroduced in which we will establish two different keys for encryption and decryption respectively which was singlekey in IDEA. This will introduce more security in IDEA by making it an asymmetric key encryption algorithm.
关键词：International Data Encryption Algorithm (IDEA); Asymmetric key encryption.
