Trust Based Secure Payment Scheme for Multi-hop Wireless Networks
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2014, Vol 16, Issue 2
Abstract
In this paper we propose a secure payment scheme called, trust based micro payment scheme for multihop wireless networks.This micro payment scheme enhances the cooperation of nodes and fairness of the network. Each node is assigned a trust value. Based on the trust value, a trust based routing protocol is maintained to route the packet. A report is submitted by each node to a trusted party after the communication. Based on the consistency of the report the payment is cleared. For the fair reports without any processing overhead the payment is cleared. In the case of cheater nodes more cryptographic operations and processing is required to analyze the evidences, which is submitted by each node to the trusted party ,when an inconsistent report is submitted. The report contains the alleged charges for relaying the packets. The RACE performs less cryptographic operation and processing overhead. It uses the micro payment and the overhead cost is much less than the payment value. Moreover, RACE can secure the payment and precisely identify the cheating nodes without false accusations
Authors and Affiliations
Mrs. Chinchu . V. S, Ms. Meji Jose
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