An Efficient Anti-collision Protocol for Fast Identification of RFID Tags
Tag collision prevention/resolution for radio frequency identification (RFID) tags is one of the most significant issues for fast tag identification. This paper proposes a new anti-collision protocol that has objective of minimizing the tag identification delay. The proposed scheme reduces the tag collisions by allocating exclusive timeslot to each tag using identified timeslot information. Performance evaluation based on numerical and simulation results shows that the proposed anti-collision method improves RFID identification performance.
rfid tag identification tag anti-collision dfsa