Research on the one vertex and two verteices connectivity reliability in the wireless sensor networks

Yong Jin Sun, Yu Geng Sun, Bao Jiang Chen, Zhao Hui Fang

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Wireless sensor networks are integration of sensors, MicroElectroMechanical Systems(MEMS) and wireless communication techniques. It has a wide application future. Military, academia and industries are very interested in it. On the assumption that every node has a fixed radio range, how many nodes can connect to one and two vertices connectivity connected graph network in a fixed area are researched. Those questions are answered through computer simulation. Nodes are randomly deployed and the network connectivity is tested. The relations among the node number, radio range and the connectivity celiability are given. The curves are transformed to logarithm and regressed. Experiment formulas of one vertex and two vertices connectivity probability are given. The experiment formulas are exactly coincident to original date. Those are a guidance of calculating nodes number and radio range in the wireless sensor networks designing.

Original languageEnglish (US)
Pages (from-to)379-385
Number of pages7
JournalChinese Journal of Sensors and Actuators
Volume17
Issue number3
StatePublished - 2004

Keywords

  • Ad hoc networks
  • Articulation point
  • Connected graph
  • Vertex connectivity
  • Wireless sensor networks

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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