Description

Abstract:

            In this project propose RACE, a report-based payment scheme for multi hop wireless networks to stimulate node cooperation, regulate packet transmission, and enforce fairness.Race has four main phases.First phase is Communication.here nodes are involed in communication session and verify the evidence.In Classifier phase,have to classify which one is cheater and which one is fair node that should be Classified. Identifying cheater phase,here check the evidence report and to identify the cheating node.Finally,Update account phase clear the payment report. RACE can secure the payment and precisely identify the cheating nodes without false accusations.