Abstract
IEEE 802.15.4 standard provides a MAC and PHY layer specification for a low rate, low power, low complexity and short range Wireless Personal Area Network (WPAN). The basic access mechanism used by the standard is the CSMA/CA. In this paper, Markov chain model is used to reflect the characteristics of the IEEE 802.15.4 medium-access control protocol, and proposed an enhanced priority-based slotted CSMA/CA algorithm. The simulation results used OMNET environment show that proposed algorithm can achieve higher channel access rate.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Low Rate Wireless Personal Area Networks (LR-WPANs), IEEE Std. 802.15.4 Specification (October 1, 2003)
Jung, C.Y., Hwang, H.Y., Sung, D.K., Hwang, G.U.: Enhanced Markov Chain Model and Throughput Analysis of the Slotted CSMA/CA for IEEE 802.15.4 Under Unsaturated Traffic Conditions. IEEE Transactions on Vehicular Technology 58(1), 473–478 (2009)
Rehamn, S.U., Berber, S., Swaim, A., Holmes, W.: Modeling the impact of deferred transmission in CSMA/CA algorithm of IEEE 802.15.4 for acknowledged and unacknowledged traffic. In: Proceedings of the 8th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks, New York, USA, pp. 25–32 (2011)
Banerjee, S., Bozorgzaden, E., Dutt, N.: Performance analysis of beacon-enabled IEEE 802.15.4 MAC for emergency response applications. In: Proceedings of the 3rd International Symposium on Advanced Networks and Telecommunication Systems, New Delhi, India, pp. 1–3 (2009)
Bianchi, G.: Performance analysis of the IEEE 802.11 distributed coordination function. IEEE Communicaton Magazine 41(2), 116–125 (2003)
Ramachandran, I., Das, A.K., Roy, S.: Analysis of the contention access period of IEEE 802.15.4. MAC. ACM Trans. Sensor Netw. 3(1), 1–29 (2007)
Dam, T.V., Langendoen, K.: An Adaptive Energy-Efficient MAC Protocol for Wireless Sensor Networks. In: Proceedings of the 1st International Conference on Embedded Networked Sensor Systems (SenSys 2003), pp. 171–180 (November 2003)
Demirkol, I., Ersoy, C., Alagoz, F.: MAC Protocols for Wireless Sensor Networks: A Survey. IEEE Communications Magazine 44(4), 115–121 (2006)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Zao, Y., Yan, L., Renfa, L. (2012). The Analysis of Priority-Based Slotted CSMA/CA Algorithm in IEEE 802.15.4 Sensor Network. In: Bao, Z., et al. Web-Age Information Management. WAIM 2012. Lecture Notes in Computer Science, vol 7419. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-33050-6_9
Download citation
DOI: https://doi.org/10.1007/978-3-642-33050-6_9
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-33049-0
Online ISBN: 978-3-642-33050-6
eBook Packages: Computer ScienceComputer Science (R0)