期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2015
卷号：4
期号：3
页码：639-641
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Data security has the first preference for every communication system. There are many ways to secure the data that is being communicated. In D-day, security from hackers has more importance in wireless communication .This project describes the design of effective security for data communication by designing standard algorithm for encryption and decryption. The input information is generated by a key pad and this will be encrypted and transmitted through RF communication. The receiver will check the data and decrypt it according to a IDEA algorithm and displays on LCD. IDEA algorithm has more efficiency and security for real time processing. It can be efficiently implemented in both software and hardware. We have designed an encryption system based on the IDEA algorithm on ARM 7.
