Abstract
This paper improves a previously proposed scheduling algorithm that is responsible to share the allocated capacity to the uplink traffic of an integrated satellite and WiMAX network. The target of this improvement is to schedule traffic of real time connections based on Quality of Experience (QoE) metrics. After a bibliographic search on QoE metrics, the FC-MDI (Frame Classification-Media Delivery Index) metric is chosen to be used in the proposed algorithm for the scheduling of real time connections. Two versions of the algorithm are proposed and evaluated. Simulation results show that the proposed algorithm considerably improves the QoE and the mean delay of the real time connections.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
IEEE Std 802.16-2004, IEEE Standard for Local and Metropolitan Area Networks – Part 16: Air Interface for Fixed Broadband Access Systems (October 2004)
IEEE Std 802.16e-2005, Amendment to IEEE Standard for Local and Metropolitan Area Networks - Part 16: Air Interface for Fixed Broadband Wireless Access Systems- Physical and Medium Access Control Layers for Combined Fixed and Mobile Operation in Licensed Bands (February 2006)
ETSI EN 301 790 V1.5.1, Interaction channel for Satellite Distribution Systems; DVB Document A054 Rev. 4.1 (January 2009)
Lygizou, A., Xergias, S., Passas, N., Merakos, L.: A prediction-based scheduling mechanism for interconnection between WiMAX and satellite networks. International Journal of Autonomous and Adaptive Communications Systems 2(2), 107–127 (2009)
Mohamed, S., Rubino, G.: A Study of Real–time Packet Video Quality Using Random Neural Networks. IEEE Transactions On Circuits and Systems for Video Technology 12(12), 1071–1083 (2002)
Piamrat, K., Singh, K.D., Ksentini, A., Viho, C., Bonnin, J.-M.: QoE-aware scheduling for video-streaming in High Speed Downlink Packet Access. In: Wireless Communications and Networking Conference (WCNC), April 18-21, pp. 1–6. IEEE (2010)
Piamrat, K., Ksentini, A., Bonnin, J.-M., Viho, C.: Rate Adaptation Mechanism for Multimedia Multicasting in Wireless Networks. In: Sixth International Conference on Broadband Communications, Networks, and Systems, BROADNETS 2009, September 14-16, pp. 1–7 (2009)
Reis, A.B., Chakareski, J., Kassler, A., Sargento, S.: Quality of experience optimized scheduling in multi-service wireless mesh networks. In: 17th IEEE International Conference on Image Processing (ICIP), September 26-29, pp. 3233–3236 (2010)
Krejci, J.: MDI measurement in the IPTV. In: 15th International Conference on Systems, Signals and Image Processing, IWSSIP 2008, June 25-28, pp. 49–52 (2008)
Fan, S., He, L.: A Refined MDI Approach Based on Frame Classification for IPTV Video Quality Evaluation. In: Second International Workshop on Education Technology and Computer Science (ETCS), March 6-7, pp. 193–197 (2010)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2013 ICST Institute for Computer Science, Social Informatics and Telecommunications Engineering
About this paper
Cite this paper
Lygizou, A., Xergias, S., Passas, N. (2013). rtPS Scheduling with QoE Metrics in Joint WiMAX/Satellite Networks. In: Pillai, P., Shorey, R., Ferro, E. (eds) Personal Satellite Services. PSATS 2012. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 52. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-36787-8_1
Download citation
DOI: https://doi.org/10.1007/978-3-642-36787-8_1
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-36786-1
Online ISBN: 978-3-642-36787-8
eBook Packages: Computer ScienceComputer Science (R0)