A Novel CDS-Based Reputation Monitoring System for Wireless Sensor Networks

Reputation and Trust-based Monitoring Systems (RTMSs) have provided a ubiquitous framework for secure Wireless Sensor Network (WSN) computing. Employing sensors for neighborhood monitoring, which is secondary to their intended duties, depletes valuable and scarce resources which is counter-productive in WSNs. In this paper, we propose a novel, Connected Dominating Set (CDS)-based reputation monitoring system. Our model is the first attempt to employ a CDS-based monitoring backbone to securely aggregate the reputation of sensors without subjecting them to energy depletion or reputation pollution attacks encountered in existing reputation monitoring systems. Secure and certificateless node mobility and robustness to node replication and ID spoofing attacks are two vital by-products of our model. We confirm the performance of our model via simulation studies.

• Type: Conference
• Year: 2008
• Where: ICDCSW
• Authors: Avinash Srinivasan, Feng Li, Jie Wu
• Keywords: Distributed And Parallel Computing, ICDCSW 2008, Monitoring Systems, Reputation Monitoring Systems, Reputation Pollution Attacks