Segment Slot Partial Competitive Anti-Collision Algorithm for RFID System

Abstract:

Slot partial competitive (SPC) anti-collision algorithm is based on the ISO/IEC18000-6C UHF radio frequency identification (RFID) standard, which introduces dynamic binary tree search technology into the competitive collision avoidance mechanism. Moreover, the SPC algorithm applies the specific technologies to idle slots and collision slots. This paper proposes a segment slot partial competitive (SSPC) anti-collision algorithm based on the SPC, and introduce the segment algorithm. The performances of the dynamic binary tree search, the SPC algorithm and the SSPC algorithm are compared via simulation experiments. Simulation results indicate that the SSPC algorithm is improved significantly.

• Periodical: Applied Mechanics and Materials (Volumes 148-149)
• Pages: 753-756
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.148-149.753
• Online since: December 2011
• Authors: Zhen Yu Yang, Juan Xing, Xin Gang Wang
• Keywords: Abstract-Slot Partial Competitive (SPC) Anti-Collision Algorithm, Binary Tree Search, Radio Frequency Identification (RFID), Segment Slot Partial Competitive (SSPC) Anti-Collision Algorithm, Slot Aloha

References

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