文章基本信息

标题：Mind Game for Cover Steganography: A Refuge
本地全文：下载
作者：Rengarajan Amirtharajan ; S. Deepak Roy ; Noel Nesakumar 等
期刊名称：Research Journal of Information Technology
印刷版ISSN：1815-7432
电子版ISSN：2151-7959
出版年度：2013
卷号：5
期号：2
页码：137-148
DOI：10.3923/rjit.2013.137.148
出版社：Academic Journals Inc., USA
摘要：Living in the world of advanced and supercharged technology, habituation of internet information and computing contraptions has become inexplicably greater than before. Accordingly, communication and depot of facts, that too of confidence, has turned out to be an eminent antecedence. Thus the greater the furtherance, the greater is the need of defense. It is so because one can notice that every avant-garde digital felony has something to do with the security. Also technological progression has made a lot easier in communicating data however is assailable to snap and snatch by gatecrashers. Of all the other criteria, security tops the list for the reason that the information to be communicated may be of authoritative, high precision and insightful. To prevail over this issue come the solution in disguise, Cryptography and Steganography. Their ultimate endeavor is to have secure communication in its own right. While the former deals with text mostly, the other one deals with digital files in this modern epoch. Their intermingling is now a widely practiced platform of secret sharing. Like the rest, Image Steganography too has some basic jargons. The main of such is Cover image that is the image chosen to hide the surreptitious information. Faultless steganographic schemes lie upon the choice of building block and for sure cover images. This article takes this outlook and suggests a new way of cover generation. Thought provoking ideas are the magnificence of this script which will definitely be picked up by the researchers in the near future.