Enhanced Markov Chain Model and Throughput Analysis of the Slotted CSMA/CA for IEEE 802.15.4 Under Unsaturated Traffic Conditions
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Jung, Chang Yong | ko |
| dc.contributor.author | Hwang, Ho Young | ko |
| dc.contributor.author | Sung, Dan Keun | ko |
| dc.contributor.author | Hwang, Gang Uk | ko |
| dc.date.accessioned | 2009-09-11T05:19:36Z | - |
| dc.date.available | 2009-09-11T05:19:36Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2009-01 | - |
| dc.identifier.citation | IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, v.58, no.1, pp.473 - 478 | - |
| dc.identifier.issn | 0018-9545 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/11145 | - |
| dc.description.abstract | In this paper, we propose an analytical Markov chain model of the slotted carrier-sense multiple-access/collision-avoidance (CSMA/CA) protocol for IEEE 802.15.4 under unsaturated traffic conditions. Our proposed Markov chain model reflects the characteristics of the IEEE 802.15.4 medium-access control (MAC) protocol, such as a superframe structure, acknowledgements, and retransmissions with and without limit. We evaluate the throughput performance of the slotted CSMA/CA and verify the analytical model using simulation results. | - |
| dc.description.sponsorship | Manuscript received July 24, 2007; revised January 17, 2008. This study has been supported in part by a grant “Next Generation PC Project” from the Institute of Information Technology Assessment (IITA). The review of this paper was coordinated by Prof. Jie Li. C. Y. Jung, H. Y. Hwang, and D. K. Sung are with the School of Electrical Engineering and Computer Science, KAIST, Korea. (e-mail: cyjung@cnr.kaist.ac.kr, hyhwang@cnr.kaist.ac.kr, and dksung@ee.kaist.ac.kr) G. U. Hwang is with the Department of Mathematical Sciences, KAIST, Korea. (e-mail: guhwang@kaist.edu) | en |
| dc.language | English | - |
| dc.language.iso | en_US | en |
| dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
| dc.title | Enhanced Markov Chain Model and Throughput Analysis of the Slotted CSMA/CA for IEEE 802.15.4 Under Unsaturated Traffic Conditions | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000262778800043 | - |
| dc.identifier.scopusid | 2-s2.0-59649094587 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 58 | - |
| dc.citation.issue | 1 | - |
| dc.citation.beginningpage | 473 | - |
| dc.citation.endingpage | 478 | - |
| dc.citation.publicationname | IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | - |
| dc.identifier.doi | 10.1109/TVT.2008.923669 | - |
| dc.contributor.localauthor | Sung, Dan Keun | - |
| dc.contributor.nonIdAuthor | Hwang, Ho Young | - |
| dc.contributor.nonIdAuthor | Hwang, Gang Uk | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | Carrier sense multiple access/collision avoidance (CSMA/CA) IEEE 802.15.4 | - |
| dc.subject.keywordAuthor | medium-access control (MAC) | - |
| dc.subject.keywordAuthor | throughput | - |
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