Energy Efficient Wireless Sensor Networks Using Fuzzy Logic

Abstract

During the period of 12/1/2003-- 5/31/2004, we have proposed different approaches on energy efficient wireless sensor networks. (1) We proposed a cross-layer design approach for fault-tolerance and energy efficiency. Network layer (sensor network routing), MAC layer, and physical layer (channel coding and interleaver) were considered in this approach. (2) Theory and performance analysis for sensor placement and lifetime of wireless sensor networks were studied, and statistical distribution of the node lifetime and network lifetime were presented. (3) A fully-distributed energy-efficient self-organizing protocol was proposed for wireless sensor networks, and an Expellant Self-Organization (ESO) scheme was developed. (4) Energy efficient intrusion detections and corresponding strategies were studied and simulated for wireless sensor networks. (5) Tradeoffs between latency and energy efficiency were evaluated in wireless sensor networks. Fourteen papers were produced during the past six months, and are attached to this report.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 2004
Accession Number
ADA423016

Entities

People

  • Qilian Liang

Organizations

  • University of Texas at Arlington

Tags

Communities of Interest

  • Cyber
  • Energy and Power Technologies
  • Materials and Manufacturing Processes
  • Sensors

DTIC Thesaurus Topics

  • Computer Networks
  • Data Transmission
  • Detection
  • Detectors
  • Digital Communications
  • Electrical Engineering
  • Electronic Mail
  • Energy Consumption
  • Energy Efficiency
  • Intrusion Detection
  • Mesh Networks
  • Multiple Access
  • Security Protocols
  • Sensor Networks
  • Wireless Communications
  • Wireless Networks
  • Wireless Sensor Networks

Fields of Study

  • Computer science

Readers

  • Computer Networking
  • Sensor Fusion and Tracking Systems.