Abstract
We propose a new method to determine the optimal TXOP duration (TD) of scheduling algorithm for VBR traffics that guarantees delay and loss probability in IEEE 802.11e HCCA. In this algorithm, the TXOP Duration for each Traffic Stream (TS) is determined by the number (N) of packets to be transmitted during a TXOP duration, which is found by analyzing M/D N/1/N×l queueing system where the delay bound of the TS is l times the Service Interval having D length. Numerical results show that the number of admitted TSs with guaranteed loss probability by new method is greater than the number of admitted TSs by other known schemes.
This research is supported by the MIC, under the ITRC support program supervised by the IITA.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
IEEE, International Standard for Information technology-Telecommunications and information exchange between systems-Local and metropolitan area networks-Specific requirements-Part 11: Wireless Medium Access Control (MAC) and Physical Layer (PHY) specifications, IEEE-802.11-1999 (1999)
IEEE, IEEE Standard for Information technology-Telecommunications and information exchange between systems-Local and metropolitan area networks-Specific requirements-Part 11: Wireless Medium Access Control (MAC) and Physical Layer (PHY) specifications: Amendment 7: Medium Access Control(MAC) Quality of Service(QoS) Enhancements, IEEE P802.11e/D11.0 (October 2004)
Ansel, P., Ni, Q., Turletti, T.: FHCF: A Fair Scheduling Scheme for 802.11e WLAN, INRIA Research Report No. 4883 (July 2003)
Fan, W.F., Gao, D.Y., Tsang, D.H.K., Bensaou, B.: Admission Control for Variable Bit Rate traffic in IEEE 802.11e WLANs. In: The Joint Conference of 10th Asia-Pacific Conference on Communications and 5th International Symposium on Multi-Dimensional Mobile Communications (August 2004) (to appear)
Kozamemik, F.: Media Streaming over the Internet-an overview of delivery technologies, EBU Technical Review (October 2002)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Kim, T.O., Chang, Y., Kim, YT., Choi, B.D. (2006). An Admission Control and TXOP Duration of VBR Traffics in IEEE 802.11e HCCA with Guaranteed Delay and Loss. In: Kim, YT., Takano, M. (eds) Management of Convergence Networks and Services. APNOMS 2006. Lecture Notes in Computer Science, vol 4238. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11876601_17
Download citation
DOI: https://doi.org/10.1007/11876601_17
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-45776-3
Online ISBN: 978-3-540-46233-0
eBook Packages: Computer ScienceComputer Science (R0)