期刊名称：International Journal of Wireless & Mobile Networks
印刷版ISSN：0975-4679
电子版ISSN：0975-3834
出版年度：2016
卷号：8
期号：6
页码：19
DOI：10.5121/ijwmn.2016.8602
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：A number of various techniques have been already developed for providing security in sensor networks. Itmay be anticipated that these techniques provide less secure sensor network which has numerous adverseeffects associated with them. Thus there is a sufficient scope for improvement of secure electroniccommunication, as the proficiency of attacks is growing rapidly in wireless sensor networks. DNAsteganography is a technique of covered writing, which provides secure system in sensor network to someextent. Steganography is more effective over cryptography as later one only conceals information butsteganography obscures the information, as well as camouflage the data to various attackers. DNAsteganography is an inventive approach to reduce the popularity of public key cryptography over thewireless sensor networks. In the proposed work, a secret key is introduced which is purely based on DNAsequence named as DNA stego key and is only known to sender and receiver. This DNA stego key is used tohide information and is stored in a carrier. The proposed technique is implemented using java to verify itscorrectness.
关键词：Wireless sensor networks; DNA Computing; DNA Steganography; DNA Cryptography; Stego & Hybrid;Cryptosystem.
