Grouping based bit-slot ALOHA protocol for tag anti-collision in RFID systems

Grouping based bit-slot ALOHA protocol for tag anti-collision in RFID systems

Tag collision arbitration is a significant issue in RFID system design. This letter presents an efficient stochastic scheme based protocol which is characterized by the fact that both idle and collisional timeslots are reduced obviously. Utilizing of reservation sequence and controlling the number o...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IEEE communications letters 2007-12, Vol.11 (12), p.946-948
Hauptverfasser: Wong, C.P., Quanyuan Feng
Format: Artikel
Sprache:eng
Schlagworte:
Access methods and protocols, osi model
Applied sciences
Communication channels
Control systems
Delay effects
Exact sciences and technology
Mathematical analysis
Protocols
Radiofrequency identification
Radiolocalization and radionavigation
RFID tags
Stochastic processes
System identification
Telecommunications
Telecommunications and information theory
Teleprocessing networks. Isdn
Throughput
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Tag collision arbitration is a significant issue in RFID system design. This letter presents an efficient stochastic scheme based protocol which is characterized by the fact that both idle and collisional timeslots are reduced obviously. Utilizing of reservation sequence and controlling the number of tags to respond ensure the protocol works stably and efficiently. Simulation results show that the proposed protocol has a good performance and requires less time consumption than other stochastic scheme based protocols.
ISSN:1089-7798
1558-2558
DOI:10.1109/LCOMM.2007.071252