期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：12
页码：22850
DOI：10.15680/IJIRSET.2017.0612110
出版社：S&S Publications
摘要：The proposal is to implement secure energy efficient routing in the presence of passive eavesdroppers.Previous work in this area has considered secure routing assuming knowledge of the location and channel stateinformation of each eavesdropper. In wireless networks, however, the locations and Channel state information ofpassive eavesdroppers are not known, making it challenging to guarantee secrecy for any routing algorithm. Theproposed system will improve energy efficient network coding for secure transmission in the network. The efficientrouting algorithm has been implemented that does not rely on any information about the locations and Channel stateinformation of the eavesdroppers. The key is to employ additive random jamming to exploit inherent non-idealities ofthe eavesdropper’s receiver, which makes the eavesdroppers incapable of recording the messages. The results will showthat indicate when the uncertainty in the locations of eavesdroppers is high and/or in disadvantaged wirelessenvironments, our algorithm outperforms existing algorithms in terms of energy consumption and secrecy.We proposedprotocols for creating pair wise secrets between nodes in a wireless network, so that these secrets are secure from aneavesdropper, under standard theoretical assumptions, our protocol is information-theoretically secure. Second, wepropose a secret-agreement protocol for arbitrary, multi-hop networks that build on the basic protocol but alsocomprises design features for leveraging additional sources, that multi-hop offers, for secrecy.
