An Active Tag's Anti-collision MCMA Protocol of RFID Based on the Quorum System
Based on the concept of the quorum system, aimming at an active tag's condition, a multi-channel anti-collision protocol MCMA of radio frequency Identification ( RFID) is proposed. Through making full use of the multiple channel to reduce the probability of the collision, thereby the throughput of the whole network is increased as well as the electricity comsuming is reduced. The simulation results show that the protocol can reduce the probability of the collision efficiently and be more economical to work around at the initiative tag condition. As a result, the entire efficiency of FRID system is improved.
radio frequency identificationanti-collision protocolALOHA protocol
NETL
NSTL
万方数据
维普
