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논문검색

A Survey on Organization and Positioning of Nodes in Wireless Sensor Network

초록

영어

Wireless sensor network has a rapid growth in both science research and commercial development as well as been widely used in a variety of realms. Facing different kinds of challenging issues of WSNs, the deployment of nodes stands out for it has a critical influence on area or target coverage, network connectivity, network lifetime, etc. This paper explores classifications of node and deployment strategies from different angles, weighing their pros and cons and analyzing its impacts on the performance of a WSN.

목차

Abstract
 1. Introduction
 2. Wireless Sensor Nodes
  2.1. Basic Categories
  2.2. Static Nodes and Mobile Nodes
  2.3. Coverage Nodes and Connectivity Nodes
  2.4 Active Node and Sleep Nodes
  2.5. Sensors and Actuators
  2.6. Regular Nodes and Beacons
 3. Objectives of an Optimal Deployment
  3.1. Maximization of Coverage
  3.2. Network Connectivity
  3.3. Minimization of Energy Consumption
  3.4. Boosting Data Fidelity
 4. Strategies of Deployment
  4.1. Static Deployment
  4.2. Mobile Deployment
  4.3. Mixed-sensor Deployment
  4.4. Static and Dynamic Deployment
  4.5. Indoor and Outdoor Deployment
  4.6. Two-dimensional and Three-dimensional Deployment
 5. Conclusion
 References

저자정보

  • Xinyi Tan College of Information and Sciences, NanJing Forestry University, NanJing, China
  • Fuquan Zhang College of Information and Sciences, NanJing Forestry University, NanJing, China
  • MengMeng Shi College of Information and Sciences, NanJing Forestry University, NanJing, China
  • Demin Gao College of Information and Sciences, NanJing Forestry University, NanJing, China
  • Yunfei Liu College of Information and Sciences, NanJing Forestry University, NanJing, China

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