Reader collision avoidance mechanism in ubiquitous sensor and RFID networks

Sungjun Kim, Sangoin Lee, Sunshin An

Research output: Contribution to conferencePaper

15 Citations (Scopus)

Abstract

The RFID reader collision problem[4] occurs when a signal from one reader interferes with the signal from other readers. In this paper, we propose a RCF(Reader Collision Free) protocol, a protocol to reduce these reader collisions in the RFID systems. The operation of the RCF protocol is based on RTC/CTS mechanism in IEEE 802.15.4 sensor networks. We verify the proposed RCF protocol using experiment in RFID sensor network.

Original languageEnglish
Pages101-102
Number of pages2
DOIs
Publication statusPublished - 2006
EventWiNTECH 2006 - First ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization - Los Angeles, CA, United States
Duration: 2006 Sep 292006 Sep 29

Other

OtherWiNTECH 2006 - First ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization
CountryUnited States
CityLos Angeles, CA
Period06/9/2906/9/29

Keywords

  • Reader collision
  • RFID
  • USN

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software

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  • Cite this

    Kim, S., Lee, S., & An, S. (2006). Reader collision avoidance mechanism in ubiquitous sensor and RFID networks. 101-102. Paper presented at WiNTECH 2006 - First ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization, Los Angeles, CA, United States. https://doi.org/10.1145/1160987.1161011