Multiple-bits-slot reservation aloha protocol for tag identification

  title={Multiple-bits-slot reservation aloha protocol for tag identification},
  author={Yihong Chen and Quanyuan Feng and Ma Zheng and Liu Tao},
  journal={IEEE Transactions on Consumer Electronics},
The Radio Frequency Identification (RFID) system consists of a reader and many tags. In the mobile RFID environment, consumers can obtain product-related information of tags by using readers which are installed in mobile phones. However, the tag collision problem is serious in this environment. This paper proposes a multiple-bits-slot reservation aloha protocol for handling this problem. In the protocol, the reader assigns reservation slots before allocating frame slots, and each tag generates… CONTINUE READING