NDLI: Improved Method for Secure and Survivable Wireless Sensor Networks

Content Provider	IEEE Xplore Digital Library
Author	Thein, T. Sang Min Lee Jong Sou Park
Copyright Year	2009
Abstract	The survivability of the wireless sensor network (WSN) is threatened by resource limitations and security attacks. Security and survivability of WSNs are receiving increasing attention, particularly critical infrastructure protection. Our goal is to develop a framework for secure and survivable WSN that can provide essential services in the presence of attacks and failures, and recovery of full services in a timely manner. To achieve such a goal, we propose a framework of survivability model with rejuvenation methodology for WSNs. This paper also outlines the interaction of survivability, security and fault tolerance, so that we can effectively analyze and design the secure and survivable WSNs. The system is modeled under Markov chain and numerical results are included to show the performance of the proposed methods. It will be one of the approaches for improving the survivability level in WSN environment.
Starting Page	605
Ending Page	610
File Size	411681
Page Count	6
File Format	PDF
ISBN	9781424437719
DOI	10.1109/UKSIM.2009.52
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-03-25
Publisher Place	UK
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Computational modeling Computer simulation WSNs Aerospace engineering Fault tolerant Wireless sensor networks Fault tolerance security software rejuvenation Information security Aerospace simulation Computer networks survivability Protection Computer security
Content Type	Text
Resource Type	Article

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