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A Multicasting based Efficient Control Message Transmission for Quality of Service in Asymmetric 10G-EPONs  

Yang, Yeon-Mo (금오공과대학교 전자공학부)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.35, no.5B, 2010 , pp. 771-776 More about this Journal
Abstract
In this paper, we present an efficient centralized dynamic bandwidth allocation scheme with multicasting for asymmetric 10G-Ethernet Passive Optical Networks (10G-EPONs). The proposed scheme is based on multicast-burst polling and provides quality of service (QoS) with class of service (CoS) to different lasses of packets. It is shown that a well-known conventional interleaved polling scheme severely decreases downstream channel capacity for user traffic when the upstream network load is low (avalanche gate frequency). To overcome this problem, we have proposed a multicast burst polling scheme which shows impressively lower downstream bandwidth consumption compare to IPACT and moreover it did not show the light load penalty problem. Simulation results using an OPNET tool show that the multicast burst polling effectively eliminates light-load penalty and minimizes downstream bandwidth consumption under avalanche gate frequencies.
Keywords
10G-Ethernet Passive Optical Networks(10G-EPON); Asymmetric; CoS; QoS; Multicasting;
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1 Y. Zhu and M. Ma, "IPACT With Grant Estimation (IPACT-GE) Scheme for Ethernet Passive Optical Networks," J. of Lightwave Tech., Vol.26 , No.14, 2008
2 R. Radivojevic, and P.S. Matavulj, "Implementation of Intra-ONU Scheduling for Quality of Service Support in Ethernet Passive Optical Networks," J. of Lightwave Tech., Vol.27, No.18, 2009
3 J. Potemanset al, "Implementation of an advanced traffic model in OPNET Modeler," OpnetWork, Washington D.C., USA, pp. 25-29, 2003
4 IEEE Std for Information tech.-Telecomm. & information exchange between systems-Local & metropolitan area networks-Specific requirements, IEEE Std. 802.3ah, 802.3av, 2009
5 Y. Koh and K. Kim, "Loss Probability Behavior of Pareto/M/1/K queue," IEEE Communications Letters, pp.39-41, 2003
6 Y.-M. Yang et al, "A Burst-Polling Based Delta DBA Scheme for QoS over E-PONs," IEEE SoftCOM'04, Venice, Italy, pp.468- 472, 2004
7 Y.-M. Yang, J M Nho, and B H Ahn, "Supporting quality of service by using delta dynamic bandwidth allocations in Ethernet passive optical networks," J. Opt. Networks, Vol.4, No.2, pp.68-81, 2005.   DOI
8 Harry G. Perros, Connection-oriented Networks: SONET/SDH, ATM, MPLS and Optical Networks, Wiley, 2005
9 G. Kramer et al., "Supporting Differentiated Classes of Service in Ethernet Passive Optical Networks, J. Opt. Networks, Vol.1, No.8/9, pp.280-298, 2002
10 G. Kramer, Design of Next-Generation Subscriber Access Systems based on Ethernet Passive Optical Networks (EPON), Ph.D. thesis, UC Davis, CA, 2003
11 R. Bless & K. Wehrle, IP Multicast in Differentiated Services Networks, RFC 3754, 2004
12 W. Lim, C. Yun, Y.-M. Yang, H. Lee, and K. Kim, "Burst-Polling-Based DBA Using Adaptive Minimum Guaranteed Bandwidth for EPONs," J. Opt. Com. Netw. 1, pp. 594-599, 2009   DOI   ScienceOn