An Efficient Dynamic Anti-Collision Protocol for Mobile RFID Tags Identification

被引：22

作者：

Jia, Xiaolin ^{[1
,2
]}

Bolic, Miodrag ^{[2
]}

Feng, Yuhao ^{[3
]}

Gu, Yajun ^{[1
]}

机构：

[1] Southwest Univ Sci & Technol, Sch Comp Sci & Technol, Mianyang 621010, Peoples R China

[2] Univ Ottawa, Sch Elect Engn & Comp Sci, Ottawa, ON K1N 6N5, Canada

[3] Univ Arizona, Sch Social & Behav Sci, Tucson, AZ 85721 USA

来源：

IEEE COMMUNICATIONS LETTERS | 2019年 / 23卷 / 04期

基金：

中国国家自然科学基金;

关键词：

Mobile RFID system; dynamic tag identification; system workload; identification rate; identification delay;

D O I：

10.1109/LCOMM.2019.2895819

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

Traditional anti-collision protocols for RFID tags identification assume that the tags and reader are stationary, i.e., no tag is coming in or leaving during tags identification. If not, the reader cannot ensure that the tags are all identified. However, in the mobile RFID system, the reader or tags or all of them are moving continuously, and the tags dynamically enter and leave the reading area. Therefore, traditional protocols are not suitable for the mobile RFID system. This letter presents a dynamic anti-collision protocol, called dynamic collision tree protocol, to be used in the mobile RFID identification system to identify RFID tags that dynamically move into and leave the reading area.

引用

页码：620 / 623

页数：4

共 5 条

[1]

Bolic M., 2010, RFID SYSTEMS RES TRE

[2]

Geng H., 2017, INTERNET THINGS DATA, DOI DOI 10.1002/9781119173601

[3] Stability Analysis of an Efficient Anti-Collision Protocol for RFID Tag Identification [J].