Immune-inspired self healing in wireless sensor networks

Lim, Tiong Hoo and Lau, Hui Keng and Timmis, Jon I. and Bate, Lain J. (2012) Immune-inspired self healing in wireless sensor networks. In: 11th International Conference on Artificial Immune Systems, ICARIS 2012, 28-31 August 2012, Taormina, Greek.

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Link failure and unreachable nodes due to interference from external devices are common problems in WSNs. These interferences can be a major inhibitor to node performance and network stability. In order to tolerate these failures, we propose an immune-inspired self healing system where an individual node can detect degradations in network performance, perform diagnostic tests, and provide automated immediate response to recover the network to a stable state. We evaluate and compare the performance of our approach with other routing protocols on a testbed environment using TelosB hardware motes.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Uncontrolled Keywords: Error classification, Error detection, Error recovery, Receptor density algorithm, Routing protocol, Wireless sensor networks, Diagnostic tests, Error classification, Link failures, Network stability, Node performance, Self-healing, Self-healing systems, Stable state, Computer system recovery, Error detection, Network performance, Routing protocols, Wireless sensor networks, Sensor nodes
Subjects: ?? TK5101-6720 ??
Divisions: SCHOOL > School of Engineering and Information Technology
Depositing User: ADMIN ADMIN
Date Deposited: 09 Nov 2012 08:54
Last Modified: 08 Sep 2014 06:07

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