期刊名称：International Journal on Computer Science and Engineering
印刷版ISSN：2229-5631
电子版ISSN：0975-3397
出版年度：2010
卷号：2
期号：6
页码：2053-2058
出版社：Engg Journals Publications
摘要：The research in the literature on the design of image security by using Arithmetic Coding and Advanced Encryption Standard. Arithmetic Coding offers extremely high coding efficiency and it provides little or no security as traditionally implemented. We present a modified scheme that offers both security and compression of images. The system utilizes an Arithmetic Coder and Advanced Encryption Standard in which the overall length within the range allocated to each symbol is preserved. The overall system provides simultaneous compression and encryption with negligible coding efficiency by accelerated hardware implementations.
关键词：Arithmetic Coding (AC); Encryption; Decryption and Advanced Encryption Standard (AES)
