An efficient strategy of nonuniform sensor deployment in cyber physical systems

Authors:
Yong-Hwan Kim;Chan-Myung Kim;Youn-Hee Han;Young-Sik Jeong;Doo-Soon Park
Affiliations:
Laboratory of Intelligent Networks, Advanced Technology Research Center, Korea University of Technology and Education, Cheonan, Korea;Laboratory of Intelligent Networks, Advanced Technology Research Center, Korea University of Technology and Education, Cheonan, Korea;Laboratory of Intelligent Networks, Advanced Technology Research Center, Korea University of Technology and Education, Cheonan, Korea;Department of Multimedia Engineering, Dongguk University, Seoul, Korea;Division of Computer Science and Engineering, SoonChunHyang University, Asan, Korea
Venue:
The Journal of Supercomputing
Year:
2013

Citing 13
Cited 0

Centroidal Voronoi Tessellations: Applications and Algorithms

SIAM Review
Efficient Deployment Algorithms for Ensuring Coverage and Connectivity ofWireless Sensor Networks

WICON '05 Proceedings of the First International Conference on Wireless Internet
Deploying wireless sensors to achieve both coverage and connectivity

Proceedings of the 7th ACM international symposium on Mobile ad hoc networking and computing
Power-aware Node Deployment in Wireless Sensor Networks

SUTC '06 Proceedings of the IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing -Vol 1 (SUTC'06) - Volume 01
Movement-assisted sensor redeployment scheme for network lifetime increase

Proceedings of the 10th ACM Symposium on Modeling, analysis, and simulation of wireless and mobile systems
Cyber Physical Systems: Design Challenges

ISORC '08 Proceedings of the 2008 11th IEEE Symposium on Object Oriented Real-Time Distributed Computing
Avoiding Energy Holes in Wireless Sensor Networks with Nonuniform Node Distribution

IEEE Transactions on Parallel and Distributed Systems
Non-uniform sensor deployment in mobile wireless sensor networks

WOWMOM '08 Proceedings of the 2008 International Symposium on a World of Wireless, Mobile and Multimedia Networks
Push & Pull: autonomous deployment of mobile sensors for a complete coverage

Wireless Networks
Pattern mutation in wireless sensor deployment

INFOCOM'10 Proceedings of the 29th conference on Information communications
Optimal deployment patterns for full coverage and k- connectivity (k ≤ 6) wireless sensor networks

IEEE/ACM Transactions on Networking (TON)
Embedded System Design

Embedded System Design
Regular sensor deployment patterns for p-coverage and q-connectivity in wireless sensor networks

ICOIN '12 Proceedings of the The International Conference on Information Network 2012

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this paper, we study the sensor deployment pattern problem in cyber physical systems. When designing the sensor deployment pattern, the network lifetime maximization while covering the given area/targets and forwarding sensor data to a sink node is an important issue. In order to prolong the network lifetime by balancing energy depletion across all sensors, we propose a novel nonuniform sensor distribution strategy. Since sensors located closer to the sink are more involved in data forwarding, sensor densities in different areas should be varied according to the distance to the sink. Based on the nonuniform sensor distribution, we propose sensor deployment patterns to satisfy the coverage and connectivity requirements and prolong the network lifetime. A numerical computation is performed to validate and compare the effectiveness of the proposed deployment patterns.