A coverage-preserving node scheduling scheme for large wireless sensor networks
WSNA '02 Proceedings of the 1st ACM international workshop on Wireless sensor networks and applications
Wireless sensor networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
Power Efficient Topologies for Wireless Sensor Networks
ICPP '02 Proceedings of the 2001 International Conference on Parallel Processing
Wireless Sensor Placement For Reliable and Efficient Data Collection
HICSS '03 Proceedings of the 36th Annual Hawaii International Conference on System Sciences (HICSS'03) - Track 5 - Volume 5
Topology control for wireless sensor networks
Proceedings of the 9th annual international conference on Mobile computing and networking
An optimal coverage scheme for wireless sensor network
ICN'05 Proceedings of the 4th international conference on Networking - Volume Part I
On coverage issues in directional sensor networks: A survey
Ad Hoc Networks
Review: A survey on coverage and connectivity issues in wireless sensor networks
Journal of Network and Computer Applications
On the deployment of wireless sensor networks with regular topology patterns
WISM'12 Proceedings of the 2012 international conference on Web Information Systems and Mining
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The performance of wireless sensor networks (WSNs) is greatly influenced by their topology. WSNs with patterned topologies can efficiently save energy and achieve long networking lifetime. In this paper, we discuss different patterned topologies for constructing WSNs which can provide the required coverage area and the connectivity of all sensor nodes. We compare different performance measures among all patterned topologies, and find that WSNs in strip-based topology can provide the greatest coverage area with the same number of sensor nodes as used for WSNs in other patterned topologies. Strip-based topology also consumes least energy in the routing protocol of flooding. We show that triangle-based topology can provide the highest reliability among all patterned topologies. We also propose several routing protocols for WSNs in patterned topologies, which are based on different parameters when selecting next-hop neighbor. Our protocols require only local information and work in a simple and effective way to achieve energy efficiency.