Efficient RFID Anti-collision Scheme Using Class Identification Algorithm
نویسندگان
چکیده
منابع مشابه
An efficient Anti-Collision Algorithm for RFID System
-Radio frequency identification (RFID) is an automatic identification system working through radio frequency (RF). Tag collision occurs while two or more than two tags deliver their unique identification (UID) to the reader. Since collision, which would significantly affect the efficacy of RFID, has been one of the major study issues for RFID technology, we have developed a solution, bit compet...
متن کاملA Review on Highly-Efficient RFID Tag Anti-collision Algorithm
A mixed algorithm based on tag estimation and tag identification is put forward by analyzing the collision problem and the anti-collision algorithm in RFID and combining the advantages of dynamic frame slotted ALOHA algorithm and dynamic binary search algorithm.
متن کاملAnti-collision Scheme Analysis of RFID System
Anti-collision algorithms are very important to solve the anti-collision problem in multi-tag and multi-reader environment. The anti-collision algorithm is divided into the anti-collision algorithm for multiple tags and the anti-collision algorithms for multiple readers. The anticollision algorithms for multiple tags are largely divided into tree-based deterministic algorithms and slot aloha-ba...
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In radio-frequency identification (RFID) systems, tag collision resolution is a significant issue for fast tag identification. Dynamic framed slotted ALOHA (DFSA) is one of the most widely used algorithms to resolve tag collision. Collision detection (CD) plays an important role in determining the efficiency of DFSA-based algorithms because most DFSA-based algorithms determine the next frame si...
متن کاملQT-CBP: A New RFID Tag Anti-collision Algorithm Using Collision Bit Positioning
The ability to recognize many tags simultaneously is crucial for many advanced RFID-based applications. The tag anti-collision algorithm of an RFID system, which arbitrates collisions on the air interface among tags in the same reading range of a reader, makes a great influence on the speed and the reliability in multiple tag recognition. This paper presents a new memoryless tag anti-collision ...
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ژورنال
عنوان ژورنال: The KIPS Transactions:PartA
سال: 2008
ISSN: 1598-2831
DOI: 10.3745/kipsta.2008.15-a.3.155