Power-aware location-based anti-collision protocol for RFID-sensor networks

Haoru Su, Ko Doohyun, Sun-Shin An

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

Radio Frequency Identification (RFID) is a promising technology for ubiquitous computing. To improve its function and capability, it is necessary to integrate RFID with wireless sensor networks (WSNs). Although organized well, the reader collision problem is still one of the critical problems in these networks. In this paper, we propose a collision avoidance protocol called Power-aware Location-based anti-Collision (PLCO) for the cluster constructed RFID-Sensor integrated networks. In this protocol, cluster headers collect location information of nodes and arrange nodes' reading time and transmission power, while gateway schedules clusters' reading sequence in the same way. By using this protocol, the system throughput and efficiency can be highly increased according to the simulation.

Original languageEnglish
Title of host publication2009 1st International Conference on Ubiquitous and Future Networks, ICUFN 2009
Pages40-45
Number of pages6
DOIs
Publication statusPublished - 2009 Nov 12
Event2009 1st International Conference on Ubiquitous and Future Networks, ICUFN 2009 - Hong Kong, China
Duration: 2009 Jun 72009 Jun 9

Other

Other2009 1st International Conference on Ubiquitous and Future Networks, ICUFN 2009
CountryChina
CityHong Kong
Period09/6/709/6/9

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Keywords

  • Reader anti-collision
  • RFID
  • Wireless sensor network

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Hardware and Architecture

Cite this

Su, H., Doohyun, K., & An, S-S. (2009). Power-aware location-based anti-collision protocol for RFID-sensor networks. In 2009 1st International Conference on Ubiquitous and Future Networks, ICUFN 2009 (pp. 40-45). [5174281] https://doi.org/10.1109/ICUFN.2009.5174281