Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
460129 | Journal of Network and Computer Applications | 2012 | 13 Pages |
Abstract
Due to self-organized network without any basic infrastructure and central equipments, it is scalable and fault-tolerant, and we believe that it must be a main direction of next generation communication network and Internet. However, because of the lack of central authority, building trust among all nodes contained in a self-organized network would become more difficult. In this paper, we propose a universal reputation system and make it reliable, lie-tolerant and DoS immunity through multidimensional reputation model, adapted discounting algorithm, recommendation game, secure reputation protocol and fault-tolerant framework. Furthermore, we demonstrate its robustness and high efficiency through example and simulation.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Fei Wang, Furong Wang, Benxiong Huang, Laurence T. Yang,