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RBATMWSN: Recursive Bayesian approach to trust management in wireless sensor networks
Conference proceeding

RBATMWSN: Recursive Bayesian approach to trust management in wireless sensor networks

Mohammad Momani, Khalid Aboura and Subhash Challa
PROCEEDINGS OF THE 2007 INTERNATIONAL CONFERENCE ON INTELLIGENT SENSORS, SENSOR NETWORKS AND INFORMATION PROCESSING, pp.347-352
01/01/2007

Abstract

Engineering Engineering, Electrical & Electronic Remote Sensing Science & Technology Technology
This paper introduces a new trust model and a reputation system for wireless sensor networks based on a sensed continuous data. It establishes the continuous version of the beta reputation system introduced in [1] and applied to binary events and presents a new Gaussian Reputation System for Sensor Networks (GRSSN). We introduce a theoretically sound Bayesian probabilistic approach for mixing second-hand information from neighbouring nodes with directly observed information.

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