Abstract
The major issue related to the realization of wireless multimedia system is the design of suitable medium access control (MAC) protocol. The design challenge is to maximize the utilization of the limited wireless resources while guaranteeing the various quality of service requirements for all traffic classes especially for the stringent real-time constraint of real time variable bit rate (rt-VBR) video service. In this paper a novel resource allocation algorithm for video traffic is proposed. The proposed allocation algorithm aims to provide fair delay for video packets by minimizing the delay difference among transmitted video packets. At the same time it adaptively controls the allocated resources (bandwidth) for video traffic around the corresponding average bit rate, and has the ability of controlling the quality of service (QoS) offered for video traffic in terms of packet loss probability and average delay. A minimized control overhead of only two bits is needed to increase the utilization efficiency. Simulation results show that the proposed algorithm achieves very high utilization and provides nearly fair delay among video packets. Its efficiency is also investigated under traffic integration condition with voice and data traffic to show that the QoS offered to video traffic does not change in the presence of the highest priority voice traffic while data traffic increases the channel utilization to 98% by using the remaining bandwidth after voice and video traffic while a good QoS is offered to voice and data traffic.
Similar content being viewed by others
References
Kubbar, O., & Mouftah, H. T. (1997, November). Multiple access control protocols for wireless ATM: Problems definition and design objectives. IEEE Communications Magazine, (pp. 93–99). doi:10.1109/35.634766.
Kwok Y., Lau V.K.N. (2001) A quantitative comparison of multiple access control protocols for wireless ATM. IEEE Transactions on Vehicular Technology 50(3): 796–815 doi:10.1109/25.933314.
Akyildz, I., McNair, J., Carrasco, L., & Puigjaner, R. (1999 July). Medium access controls for multimedia traffic in wireless networks. IEEE Network Magazine, 13(4), (Vol, pp. 39–47). doi:10.1109/65.777440.
Wen J., Lain J., lai Y. (2002) Performance simulation of wireless multimedia systems using NC-PRMA/DA and SNC-PRMA/DA protocols. IEEE Transactions on Systems, MAN, AND Cybernetics Part A: Systems and Humans 32(6): 780–787
Elnoubi S., Alsayh A.M. (2004) A packet reservation multiple access (PRMA)-based algorithm for multimedia wireless system. IEEE Transactions on Vehicular Technology 53(1): 215–222 doi:10.1109/TVT.2003.819633.
Kuri, J., & Gagnaire, M. (2001 September). ATM traffic management in an LMDS wireless access network. IEEE Communications Magazine, (pp. 128–133). doi:10.1109/35.948410.
Passas, N., Paskalis, S., Vali, D., & Merakos, L. (1997). Quality-of-service-oriented medium access control for wireless ATM networks. IEEE Communications Magazine, 1997 (pp. 42–50). doi:10.1109/35.634761.
Frigon J.F., Chan H.C.B., Leung V.C.M. (2001) Dynamic reservation TDMA protocol for wireless ATM networks. IEEE Journal on Selected Areas in Communication 19(2): 370–383
Kang C.G., Ahn C.W., Jang K.H., Kang W.S. (2000) Contention-free distributed dynamic reservation MAC protocol with deterministic scheduling (C-FD3 R MAC) for wireless ATM networks. IEEE Journal on Selected Areas in Communications 18(9): 1623–1635 doi:10.1109/49.872951.
Musumeci L., Giacomazzi P., Fratta L. (2000) Polling- and contention-based schemes for TDMA-TDD access to wireless ATM networks. IEEE Journal on Selected Areas in Communications 18(9): 1597–1607 doi:10.1109/49.872949.
Chang C.S., Chen K.C., You M.Y., Chang J.-F. (1997) Guaranteed quality-of-service wireless access to ATM networks. IEEE Journal on Selected Areas in Communications 15(1): 106–118 doi:10.1109/49.553682.
Fratta, L., Giacomazzi, P., & Musumeci, L. (1999). PRAS: A mac protocol for wireless ATM networks. Globecom, 99 (pp. 2743–2715).
Maglaris B., Anastassiou D., Sen P., Karlsson G., Robbins J.D. (1988) Performance models of statistical multiplexing in packet video communication. IEEE Transactions on Communications 36: 834–844 doi:10.1109/26.2812.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Rizk, M.R.M., Dessouky, M.I., El-Dolil, S.A. et al. Fair Delay Optimization-based Resource Allocation Algorithm for Video Traffic over Wireless Multimedia System. Wireless Pers Commun 48, 551–568 (2009). https://doi.org/10.1007/s11277-008-9547-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11277-008-9547-5