期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2011
卷号：11
期号：4
页码：18-25
出版社：International Journal of Computer Science and Network Security
摘要：In the field of Data Communication, security-issues have the top priority. The transmission of information via the Internet may expose it to detect and theft. Some solution to be discussed is how to passing information in a manner that the very existence of the message is unknown in order to repel attention of the potential attacker We focus on the Least Significant Bit (LSB) technique which is the most common Steganographic technique is employed here. An improvement to this technique is suggested by randomly embedding the bits of the message in the image to produce more secured system. The proposed system goal is giving more the complexity to cryptosystems and the execution time does not differ great than the original methods then the hide the messages encrypted inside image in a way that does not allow any Attacker to even detect that there is secret message. As a result, the proposed system is more efficient compared to that introduced earlier
