IJPTT

Energy Efficiency QoS Assurance Routing in Wireless Multimedia Content Deliver Network

	International Journal of Computer & Organization Trends  (IJCOT)
	© 2013 by IJCOT Journal
	Volume-3 Issue-3
	Year of Publication :  2013
	Authors : Poornima. K.R, Reka.R, Sasikala.K

Citation

 Poornima. K.R, Reka.R, Sasikala.K "Energy Efficiency QoS Assurance Routing in Wireless Multimedia Content Deliver Network" . International Journal of Computer & organization Trends  (IJCOT), V3(3):1-4 May - Jun 2013, ISSN:2249-2593, www.ijcotjournal.org. Published by Seventh Sense Research Group.

Abstract

The problem of low penetration of multicast and QoS enabling mechanisms in IP networks, overlay network techniques are used that avoid undue duplication of Multimedia streaming flows while transcoding or scalable encoding can be used for graceful adaptation of the stream to the capabilities of access systems. The idea described in this paper is based on a flexible network independent platform which can be easily deployed through the use of personal computers. It employs overlay network solutions for setting up the media distribution scheme, independently from the underlying network. It incorporates mechanisms for dynamic setup and discovery of nodes, adaptability to network conditions and self- configuration, Route Maintenance with help of AODV .The design and implementation of the Relay Modules, an essential element in such an architecture, is outlined. It can be deployed at low powered end systems, simple PCs or even IN complex scenario and successful tests have been carried out demonstrating using NS2 simulation tool that this implementation can be easily and transparently deployed on top of any underlying network. Content Delivery Networks.

References

[1] C.Aurrecoechea,A. T.Campbell and L.Hauw, "A Survey of QoS Architectures", ACM/Springer Verlag Multimedia Systems Journal, Special Issue on QoS Architecture, Vol. 6, No. 3, pp. 138-151, May 1998
[2] A.T. Campbell, G. Coulson, D Hutchison, H Leopold, “Integrated Quality of Service for Multimedia Communications”, Proc. IEEE INFOCOM’93, San Francisco, USA, pp. 732-739, April 1993.
[3] 3GPP technical Specification Group Services and System Aspects, “QoS Concept and Architecture”, Release 1999, March 2000.
[4] K. Nahrstedt, “Challenges of Providing End-to-End QoS Guarantees in Networked Multimedia Systems”, ACM Computing Surveys Journal, Vol. 27, No. 4, pp. 613-616, December 1995.
[5] H. Schulzrinne, S. Casner, R. Frederick and V. Jacobson, “RTP: A Transport Protocol for Real-Time Applications” , RFC 1889, Jan 1996.
[6] Clark, D.D., Shenker S., and L. Zhang, “Supporting Real-Time Applications in an Integrated Services Packet Network:Architecture and Mechanism”, Proc. ACM SIGCOMM’92, pp. 14-26, Baltimore, USA, August, 1992.
[7] P. Bhandarkar, M. Parashar, "Semantic Communication for Distributed Information Co- ordination", Proc. IEEE conference on Information technology,pp 378-401,August 1998.
[8] R. Chowdhury, P. Bhandarker, M. Parashar, “Adaptive QoS Management for Collaboration in Heterogeneous Environments”, Proc. IPDPS Heterogeneous Computing Workshop, pp. 234-255, Florida, April 2002
[9] Tan, D.H.M., Hui, S.C., Lau C.T., “Wireless messaging services for mobile users”, Journal of Network and Computer Application, pp.151-166, Volume 24 December 2001.
[10] Braden R., Clark, D., and S. Shenker, “Integrated Services in the Internet Architecture: an Overview”, Request for Comments, RFC-1633, 1994.
[11] R. Braden, L. Zhang, S. Berson, S. Herzog, S. Jamin., “Resource ReSerVation Protocol (RSVP),” RFC 2205, September 1997.
[12] Differentiated Services (diffserv), RFC 2475, Dec 1998
[13] M. Barry, A. T. Campbell, and A. Veres,”Distributed control algorithms for service differentiation in wireless packet networks”, Proc. of IEEE INFOCOM,pp. 644-712, March 2001.
[14] G. Bianchi, A.T. Campbell, R. Liao, “On Utility-Fair Adaptive Service in Wireless Networks”, 6th International Workshop on Quality of Services (IWQOS`98),pp.88-113, Napa Valley, CA, May, 1998.
[15] N. Semret, R. Liao, A.T. Campbell, A.A.Lazar, “Peering and Provisioning of Differentiated Internet Services”, IEEE Infocom 2000,pp. 712-737, Tel Aviv, Israel, March 2000.

Keywords

AODV, QoS, Routing, Multicast, Multimedia Streaming, Throuput.