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A generalized Markov chain model for effective analysis of slotted IEEE 802.15.4
KTH, School of Electrical Engineering (EES), Automatic Control. KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.
KTH, School of Electrical Engineering (EES), Automatic Control. KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.
KTH, School of Electrical Engineering (EES), Automatic Control. KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.
KTH, School of Electrical Engineering (EES), Automatic Control. KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.ORCID iD: 0000-0001-9810-3478
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2009 (English)In: 2009 IEEE 6th International Conference on Mobile Adhoc and Sensor Systems, 2009, Vol. MASS '09, 130-139 p.Conference paper, Published paper (Refereed)
Abstract [en]

A generalized analysis of the IEEE 802.15.4 medium access control (MAC) protocol in terms of reliability, delay and energy consumption is presented. The IEEE 802.15.4 exponential backoff process is modeled through a Markov chain taking into account retry limits, acknowledgements, and unsaturated traffic. Simple and effective approximations of the reliability, delay and energy consumption under low traffic regime are proposed. It is demonstrated that the delay distribution of IEEE 802.15.4 depends mainly on MAC parameters and collision probability. In addition, the impact of MAC parameters on the performance metrics is analyzed. The analysis is more general and gives more accurate results than existing methods in the literature. Monte Carlo simulations confirm that the proposed approximations offer a satisfactory accuracy.

Place, publisher, year, edition, pages
2009. Vol. MASS '09, 130-139 p.
Keyword [en]
IEEE 802.15.4 standard, Markov chain model, Model approximation, Retry limits and acknowledgement, Collision probability, Delay distributions, Effective analysis, Energy consumption, Existing method, Exponential backoff, IEEE 802.15.4, IEEE 802.15.4 standards, Markov Chain, Markov chain models, Medium access control protocols, Model approximations, Monte Carlo Simulation, Performance metrics, Computer simulation, Markov processes, Monte Carlo methods, Probability distributions, Reliability analysis, Sensors, Wireless networks, Wireless telecommunication systems, Medium access control
National Category
Information Science
Identifiers
URN: urn:nbn:se:kth:diva-28505DOI: 10.1109/MOBHOC.2009.5337007ISI: 000288888800046Scopus ID: 2-s2.0-74249120832ISBN: 9781424451135 (print)OAI: oai:DiVA.org:kth-28505DiVA: diva2:390812
Conference
2009 IEEE 6th International Conference on Mobile Adhoc and Sensor Systems, MASS '09; Macau PEOPLES R CHINA, OCT 12-15, 2009
Note
QC 20110124Available from: 2011-01-24 Created: 2011-01-14 Last updated: 2012-02-02Bibliographically approved

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Fischione, CarloJohansson, Karl Henrik

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Park, Pan GunDi Marco, PiergiuseppeSoldati, PabloFischione, CarloJohansson, Karl Henrik
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