Matches in SemOpenAlex for { <https://semopenalex.org/work/W2071034881> ?p ?o ?g. }
- W2071034881 abstract "RFID(Radio Frequency Identification) system is non-contact identification technology. A basic RFID system consists of a reader, and a set of tags. RFID tags can be divided into active and passive tags. Active tags with power source allows their own operation execution and passive tags are small and low-cost. So passive tags are more suitable for distribution industry than active tags. A reader processes the information receiving from tags. RFID system achieves a fast identification of multiple tags using radio frequency. RFID systems has been applied into a variety of fields such as distribution, logistics, transportation, inventory management, access control, finance and etc. To encourage the introduction of RFID systems, several problems (price, size, power consumption, security) should be resolved. In this paper, we proposed an algorithm to significantly alleviate the collision problem caused by simultaneous responses of multiple tags. In the RFID systems, in anti-collision schemes, there are three methods: probabilistic, deterministic, and hybrid. In this paper, we introduce ALOHA-based protocol as a probabilistic method, and Tree-based protocol as a deterministic one. In Aloha-based protocols, time is divided into multiple slots. Tags randomly select their own IDs and transmit it. But Aloha-based protocol cannot guarantee that all tags are identified because they are probabilistic methods. In contrast, Tree-based protocols guarantee that a reader identifies all tags within the transmission range of the reader. In Tree-based protocols, a reader sends a query, and tags respond it with their own IDs. When a reader sends a query and two or more tags respond, a collision occurs. Then the reader makes and sends a new query. Frequent collisions make the identification performance degrade. Therefore, to identify tags quickly, it is necessary to reduce collisions efficiently. Each RFID tag has an ID of 96bit EPC(Electronic Product Code). The tags in a company or manufacturer have similar tag IDs with the same prefix. Unnecessary collisions occur while identifying multiple tags using Query Tree protocol. It results in growth of query-responses and idle time, which the identification time significantly increases. To solve this problem, Collision Tree protocol and M-ary Query Tree protocol have been proposed. However, in Collision Tree protocol and Query Tree protocol, only one bit is identified during one query-response. And, when similar tag IDs exist, M-ary Query Tree Protocol generates unnecessary query-responses. In this paper, we propose Adaptive M-ary Query Tree protocol that improves the identification performance using m-bit recognition, collision information of tag IDs, and prediction technique. We compare our proposed scheme with other Tree-based protocols under the same conditions. We show that our proposed scheme outperforms others in terms of identification time and identification efficiency." @default.
- W2071034881 created "2016-06-24" @default.
- W2071034881 creator A5012899146 @default.
- W2071034881 creator A5021555942 @default.
- W2071034881 creator A5039938340 @default.
- W2071034881 date "2013-10-31" @default.
- W2071034881 modified "2023-09-25" @default.
- W2071034881 title "Adaptive RFID anti-collision scheme using collision information and m-bit identification" @default.
- W2071034881 cites W1495958990 @default.
- W2071034881 cites W1522573321 @default.
- W2071034881 cites W1577128611 @default.
- W2071034881 cites W2049751289 @default.
- W2071034881 cites W2058818289 @default.
- W2071034881 cites W2108365714 @default.
- W2071034881 cites W2120531898 @default.
- W2071034881 cites W2127805504 @default.
- W2071034881 cites W2137374772 @default.
- W2071034881 cites W2163278169 @default.
- W2071034881 cites W3014931727 @default.
- W2071034881 cites W1518854552 @default.
- W2071034881 doi "https://doi.org/10.7472/jksii.2013.14.5.01" @default.
- W2071034881 hasPublicationYear "2013" @default.
- W2071034881 type Work @default.
- W2071034881 sameAs 2071034881 @default.
- W2071034881 citedByCount "0" @default.
- W2071034881 crossrefType "journal-article" @default.
- W2071034881 hasAuthorship W2071034881A5012899146 @default.
- W2071034881 hasAuthorship W2071034881A5021555942 @default.
- W2071034881 hasAuthorship W2071034881A5039938340 @default.
- W2071034881 hasBestOaLocation W20710348811 @default.
- W2071034881 hasConcept C113174947 @default.
- W2071034881 hasConcept C116834253 @default.
- W2071034881 hasConcept C121704057 @default.
- W2071034881 hasConcept C134306372 @default.
- W2071034881 hasConcept C142724271 @default.
- W2071034881 hasConcept C154945302 @default.
- W2071034881 hasConcept C157764524 @default.
- W2071034881 hasConcept C204222849 @default.
- W2071034881 hasConcept C204787440 @default.
- W2071034881 hasConcept C2776398200 @default.
- W2071034881 hasConcept C2780385302 @default.
- W2071034881 hasConcept C31258907 @default.
- W2071034881 hasConcept C33923547 @default.
- W2071034881 hasConcept C38652104 @default.
- W2071034881 hasConcept C41008148 @default.
- W2071034881 hasConcept C49937458 @default.
- W2071034881 hasConcept C555944384 @default.
- W2071034881 hasConcept C59822182 @default.
- W2071034881 hasConcept C71924100 @default.
- W2071034881 hasConcept C761482 @default.
- W2071034881 hasConcept C76155785 @default.
- W2071034881 hasConcept C79403827 @default.
- W2071034881 hasConcept C86803240 @default.
- W2071034881 hasConceptScore W2071034881C113174947 @default.
- W2071034881 hasConceptScore W2071034881C116834253 @default.
- W2071034881 hasConceptScore W2071034881C121704057 @default.
- W2071034881 hasConceptScore W2071034881C134306372 @default.
- W2071034881 hasConceptScore W2071034881C142724271 @default.
- W2071034881 hasConceptScore W2071034881C154945302 @default.
- W2071034881 hasConceptScore W2071034881C157764524 @default.
- W2071034881 hasConceptScore W2071034881C204222849 @default.
- W2071034881 hasConceptScore W2071034881C204787440 @default.
- W2071034881 hasConceptScore W2071034881C2776398200 @default.
- W2071034881 hasConceptScore W2071034881C2780385302 @default.
- W2071034881 hasConceptScore W2071034881C31258907 @default.
- W2071034881 hasConceptScore W2071034881C33923547 @default.
- W2071034881 hasConceptScore W2071034881C38652104 @default.
- W2071034881 hasConceptScore W2071034881C41008148 @default.
- W2071034881 hasConceptScore W2071034881C49937458 @default.
- W2071034881 hasConceptScore W2071034881C555944384 @default.
- W2071034881 hasConceptScore W2071034881C59822182 @default.
- W2071034881 hasConceptScore W2071034881C71924100 @default.
- W2071034881 hasConceptScore W2071034881C761482 @default.
- W2071034881 hasConceptScore W2071034881C76155785 @default.
- W2071034881 hasConceptScore W2071034881C79403827 @default.
- W2071034881 hasConceptScore W2071034881C86803240 @default.
- W2071034881 hasLocation W20710348811 @default.
- W2071034881 hasOpenAccess W2071034881 @default.
- W2071034881 hasPrimaryLocation W20710348811 @default.
- W2071034881 hasRelatedWork W1974457260 @default.
- W2071034881 hasRelatedWork W1998588191 @default.
- W2071034881 hasRelatedWork W2027371424 @default.
- W2071034881 hasRelatedWork W2069666695 @default.
- W2071034881 hasRelatedWork W2071603293 @default.
- W2071034881 hasRelatedWork W2094909369 @default.
- W2071034881 hasRelatedWork W2121217153 @default.
- W2071034881 hasRelatedWork W2172054591 @default.
- W2071034881 hasRelatedWork W2186837778 @default.
- W2071034881 hasRelatedWork W2210701170 @default.
- W2071034881 hasRelatedWork W2387529023 @default.
- W2071034881 hasRelatedWork W2561249584 @default.
- W2071034881 hasRelatedWork W2599911298 @default.
- W2071034881 hasRelatedWork W2784291057 @default.
- W2071034881 hasRelatedWork W2910599880 @default.
- W2071034881 hasRelatedWork W2913809143 @default.
- W2071034881 hasRelatedWork W3003323540 @default.
- W2071034881 hasRelatedWork W3037102291 @default.
- W2071034881 hasRelatedWork W2080439367 @default.
- W2071034881 hasRelatedWork W2188972028 @default.
- W2071034881 isParatext "false" @default.