A Novel Query Tree Protocol with Bit Tracking in RFID Tag Identification

2013 ◽  
Vol 12 (10) ◽  
pp. 2063-2075 ◽  
Author(s):  
Yuan-Cheng Lai ◽  
Ling-Yen Hsiao ◽  
Hong-Jie Chen ◽  
Ching-Neng Lai ◽  
Jian-Wei Lin
Keyword(s):  
Tag Identification ◽  
Rfid Tag ◽  
Query Tree

A knowledge-based Query Tree with Shortcutting and Couple-Resolution for RFID tag identification

2020 ◽  
Vol 160 ◽  
pp. 779-789 ◽  
Author(s):  
Zelalem Legese Hailemariam ◽  
Yuan-Cheng Lai ◽  
Riyanto Jayadi ◽  
Yen-Hung Chen ◽  
Sheng-Chi Huang
Keyword(s):  
Tag Identification ◽  
Rfid Tag ◽  
Knowledge Based ◽  
Query Tree

Efficient time-oriented anti-collision protocol for RFID tag identification

2017 ◽  
Vol 112 ◽  
pp. 141-153 ◽  
Author(s):  
Riyanto Jayadi ◽  
Yuan-Cheng Lai ◽  
Chih-Chung Lin
Keyword(s):  
Tag Identification ◽  
Rfid Tag

scholarly journals Probabilistic Dynamic Framed Slotted ALOHA for RFID Tag Identification

2013 ◽  
Vol 71 (4) ◽  
pp. 2947-2963 ◽  
Author(s):  
Chuyen T. Nguyen ◽  
Kazunori Hayashi ◽  
Megumi Kaneko ◽  
Petar Popovski ◽  
Hideaki Sakai
Keyword(s):  
Slotted Aloha ◽  
Tag Identification ◽  
Rfid Tag ◽  
Framed Slotted Aloha

scholarly journals A Fast Hybrid Strategy-Based RFID Tag Identification Protocol

2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Xinyan Wang
Keyword(s):  
Rfid Technology ◽  
Identification Performance ◽  
Total Response ◽  
Tag Identification ◽  
Hybrid Strategy ◽  
Rfid Tag ◽  
Rfid Systems ◽  
Radiofrequency Identification ◽  
Critical Problems ◽  
Transmission And Reflection

Tag collision is one of the critical problems in radiofrequency identification (RFID) technology which can be widely used to identify objects using tag attachment automatically. Through the transmission and reflection of wireless radiofrequency signals, noncontact identification is realized. However, when multiple tags respond to the reader simultaneously, a collision occurs, significantly degrading the identification performance of RFID systems. To tackle the tag collisions, we propose a fast hybrid strategy-based RFID anticollision (FHS-RAC) protocol. Based on the conventional query tree algorithm, the proposed FHS-RAC makes full use of collision bits and the total response bits to achieve the faster tag identification. Extensive simulations and experiments verify the feasibility and effectiveness of our proposed scheme.

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