TIIS (한국인터넷정보학회)
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| 한글제목(Korean Title) |
A Simple and Fast Anti-collision Protocol for Large-scale RFID Tags Identification |
| 영문제목(English Title) |
A Simple and Fast Anti-collision Protocol for Large-scale RFID Tags Identification |
| 저자(Author) |
Xiaolin Jia
Yuhao Feng
Yajun Gu
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| 원문수록처(Citation) |
VOL 14 NO. 04 PP. 1460 ~ 1478 (2020. 04) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
This paper proposes a novel anti-collision protocol for large-scale RFID tags identification, named Bi-response Collision Tree Protocol (BCT). In BCT, two group of tags answer the reader’s same query in two response-cycles respectively and independently according to the bi-response pattern. BCT improves the RFID tag identification performance significantly by decreasing the query cycles and the bits transmitted by the reader and tags during the identification. Computation and simulation results indicate that BCT improves the RFID tag identification performance effectively, e.g. the tag identification speed is improved more than 13.0%, 16.9%, and 22.9% compared to that of Collision Tree Protocol (CT), M-ary Collision Tree Protocol (MCT), and Dual Prefix Probe Scheme (DPPS) respectively when tags IDs are distributed uniformly.
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| 키워드(Keyword) |
RFID tag identification
anti-collision protocol
bi-response pattern
degenerate collision tree
stablity
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| 파일첨부 |
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