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Token-MAC : a fair MAC protocol for passive RFID systems
| dc.contributor.author | Chen, Lichao |
| dc.contributor.author | Demirkol, Ilker Seyfettin |
| dc.contributor.author | Heinzelman, W. |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica |
| dc.date.accessioned | 2012-06-10T10:21:44Z |
| dc.date.created | 2011 |
| dc.date.issued | 2011 |
| dc.identifier.citation | Chen, L.; Seyfettin, I.; Heinzelman, W. Token-MAC : a fair MAC protocol for passive RFID systems. A: IEEE Global Communications Conference. "IEEE Global Telecommunications Conference, GLOBECOM 2011, 5-9 Dec 2011, Houston, Texas, USA". Houston, Texas: IEEE, 2011, p. 1-5. |
| dc.identifier.isbn | 978-1-4244-9268-8 |
| dc.identifier.uri | http://hdl.handle.net/2117/16003 |
| dc.description.abstract | Passive RFID systems typically utilize contention-based MAC protocols, such as the standard C1G2 protocol. While these protocols are easy to implement, they suffer from unfairness and low throughput. This paper proposes a token-based MAC protocol called Token-MAC for passive RFID systems. Token-MAC is designed to enable fair access to the medium for all tags without requiring a-priori knowledge of the tags or synchronization of the tags. We implement Token-MAC as well as a TDMA-based protocol and compare these approaches with the standard C1G2 protocol. Our experiments show that Token-MAC has a higher tag rate and better fairness than C1G2, and can achieve good performance over a longer range than the TDMA-based protocol. Token-MAC is therefore a viable solution for many passive RFID systems. |
| dc.format.extent | 5 p. |
| dc.language.iso | eng |
| dc.publisher | IEEE |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors |
| dc.subject.lcsh | RFID |
| dc.subject.lcsh | Radio frequency identification systems |
| dc.subject.lcsh | Token networks |
| dc.title | Token-MAC : a fair MAC protocol for passive RFID systems |
| dc.type | Conference report |
| dc.subject.lemac | Identificació per radiofreqüència |
| dc.identifier.doi | 10.1109/GLOCOM.2011.6133847 |
| dc.description.peerreviewed | Peer Reviewed |
| dc.rights.access | Restricted access - publisher's policy |
| local.identifier.drac | 10108837 |
| dc.description.version | Postprint (published version) |
| dc.date.lift | 10000-01-01 |
| local.citation.author | Chen, L.; Seyfettin, I.; Heinzelman, W. |
| local.citation.contributor | IEEE Global Communications Conference |
| local.citation.pubplace | Houston, Texas |
| local.citation.publicationName | IEEE Global Telecommunications Conference, GLOBECOM 2011, 5-9 Dec 2011, Houston, Texas, USA |
| local.citation.startingPage | 1 |
| local.citation.endingPage | 5 |