EDiCa: A enhanced distributed anticollison algorithm for mobile RFID reader network

With RFID technology rapidly development, there are many key technologies that have to research. The reader collision problem (RCP) is one of which EDiCa (enhanced distributed tag access with collision-avoidance among mobile RFID readers) is a distributed anticollision algorithm for mobile RFID reader and which is based on before RFID reader anticollison algorithm DiCa[8]. The object of the new anticollision algorithm is to enhance the throughput and embody more impartiality. The simulation proved that the throughput of the new anticollision algorithm is enhanced and the consumed energy of which is as much as DiCa.