期刊名称：International Journal of Computer Technology and Applications
电子版ISSN：2229-6093
出版年度：2012
卷号：3
期号：3
页码：874-879
出版社：Technopark Publications
摘要：This paper analyzes a trust model for mobile ad hoc networks. We provide nodes with a mechanism to build a trust relationship with its neighbors. The proposed model considers the recommendation of trustworthy neighbors and the experience of the node itself. In order to give trust value beyond the neighbor circle we are using Recommendation Exchange protocol (REP) which is used to give recommendation about neighbor’s neighbor. In existing, every node is having full details about entire nodes present in the Mobile ad hoc network but in our proposed system the individual node is not needed to maintain trust information of the entire network instead it can maintain information about the nodes in the radio range. By doing like this we can reduce the memory usage, computation power, resources, time constraints, etc. In addition, we introduce the RSA algorithm for security so we mitigate the effect of colluding attacks. We show the correctness of our model in a multi-hop network through simulations
