Ethernet Passive Optical Network (EPON) has been considered for access networks for quite some time to provide high-speed and high-capacity services. As a novel type of network, EPON presents many challenges so one main aim of this paper is to provide a test-bed based on IEEE 802.3ah standards using OPNET Modeler to enable smooth implementation of the wide range of bandwidth allocation algorithms. This paper includes a full implementation of a sample EPON environment considering the standard messages, protocols and structures as well as the modeling, simulation and performance analysis of the selected bandwidth allocation algorithms. To the best of our knowledge, this work presents a detailed network architecture for the EPON environment and its most challenging issues for the first time. Simulation results demonstrate that the proposed test-bed provides smooth insertion of the different bandwidth allocation algorithms for EPON and can be considered as the standard model for further research and investigations.
|Title of host publication||Unknown Host Publication|
|Number of pages||8|
|Publication status||Published (in print/issue) - Sept 2010|
|Event||OPNETWORK 2010 - Washington, USA|
Duration: 1 Sept 2010 → …
|Period||1/09/10 → …|
Bibliographical noteReference text:  A. Shami, X. Bai, C. Assi, N. Ghani, Jitter performance in Ethernet passive
optical networks, IEEE/OSA Journal of Light wave Technology 23 (4)
 G.Kramer and G.Pesavento, EPON: Building a Next-Generation Optical
Access Network, IEEE Communications Magazine, Feb 2002, p: 66-73
 S. Hussain, X. Fernando,EPON: An Extensive Review for Up-to-Date
Dynamic Bandwidth Allocation Schemes, Canadian Conf. on Electrical and
Coputer engineerings, pp.000511-00516, May 2008.
 R. Grindley, 10G EPON: Enabling the Future.
 K. H. Kwong, D. Harle, and I. Andonovic, DBA Algorithm for
Differentiated Services over WDM EPONs, IEEE, 2004.
 C. Xiao, B. Bing, and G. K. Chang, An Efficient Reservation MAC
Protocol with Pre-allocation for High-Speed WDM-PON, IEEE, 2005.
 Glen Kramer and Biswanath Mukhherjee, IPACT: A Dynamic Protocol for
an Ethernet PON (EPON), IEEE Communication Magazine, vol. 40, no. 2,
pp. 74–80, February 2002.
 M. Ma, Y. Zhu, T. Cheng, A bandwidth guaranteed polling MAC protocol
for Ethernet passive optical networks, in: Proc. of IEEE INFOCOM'03, vol.
1, Mar-Apr. 2003, pp. 22-31.
 Y. Zhu, M. Ma, IPACT with grant estimation (IPACT-GE) scheme for
Ethernet passive optical networks, IEEE/OSA Journal of Light wave
Technology 26 (14) (2008) 2055-2063.
 S. Bhatia, R. Bartos, IPACT with smallest available report first: A new
DBA algorithm for EPON, in: Proc. of IEEE ICC'07, Glasgow, UK, June
2007, pp. 2168-2173.
 H.-J. Byun, J.-M. Nho, J.-T. Lim, Dynamic bandwidth allocation algorithm
in Ethernet passive optical networks, IEEE Electronics Letter 39 (13)
 A. Banerjee, G. Kramer, B. Mukherjee, Fair sharing using dual servicelevel agreements to achieve open access in a passive optical network, IEEE
Journal on Selected Areas in Communications 24 (8) (2006) 32-44.
 Xie, J., Jiang, S., and Jiang, Y, A dynamic bandwidth allocation scheme for
differentiated services in EPONs, IEEE Communication Mag.,2004, 42, (8),
 Chadi M. Assi, Yinghua Ye, Sudhir Dixit, and Mohamed A. Ali, Dynamic
Bandwidth Allocation for Quality-of-Service Over Ethernet PONs), IEEE
Journal On Selected Area In communication, vol. 21, no. 9, pp. 1467–
1477, November 2003.
 J. Zheng, H.T. Mouftah, Efficient bandwidth allocation algorithm for
Ethernet passive optical networks, IEE Proceedings - Communications 153
(3) (2006) 46-468.
 Y. Luo, N. Ansari, Bandwidth allocation for multiservice accesses on
EPONs, IEEE Communications Magazine 43 (2) (2005) S16-S21.
 M. Ma, L. Liu, and T. H. Cheng, Adaptive Scheduling for differentiated
Services in An Ethernet Passive Network), Journal of Optical Networking,
vol. 4, no. 10, pp. 661–670, October 2005.
 A.R. Dhaini, C. Assi, M. Maier, A. Shami, Per-stream QoS and admission
control in Ethernet passive optical networks (EPONs),IEEE/OSA Journal of
Light wave Technology 25 (7) (2007) 1659-1669.
 Ahmad R. Dhaini, Chadi M. Assi, and Nasir Ghani, Adaptive Fairness
Through intra-ONU scheduling for Ethernet Passive Optical Networks, in
IEEE Int. Conference on Communication., 2006, June 2006, vol. 6, pp.
 K. Kanonakis, Efficient Scheduling Disciplines for next Generation QoSAware GPON Networks, ICTON, 2008.