Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Joint Bandwidth Scheduling to Support Differentiated Services and Multiple Service Providers in 1G and 10G EPONs

Not Accessible

Your library or personal account may give you access

Abstract

Dynamic bandwidth allocation (DBA) is one of the key issues for the current (1G) and next-generation (10G) Ethernet-based passive optical network (EPON) systems. We present a novel bandwidth scheduling scheme that integrates specific scheduling implementations in the optical line terminal and optical network units. This scheduling enables multiservice access with scalable quality of service support for the triple-play (video, voice, and data) services and open access. Our simulation results show that the proposed scheduling algorithm performs very well in supporting service differentiation and fair allocation of bandwidth to different service providers. A performance comparison between 1G and 10G systems is also presented. To the best of our knowledge, no detailed study of DBA in a 10G EPON can be found in the literature so far.

© 2009 Optical Society of America

Full Article  |  PDF Article
More Like This
Double-Phase Polling Algorithm Based on Partitioned ONU Subgroups for High Utilization in EPONs

Sam Yeoul Choi, Sangho Lee, Tae-Jin Lee, Min Young Chung, and Hyunseung Choo
J. Opt. Commun. Netw. 1(5) 484-497 (2009)

Generic QoS-Aware Interleaved Dynamic Bandwidth Allocation in Scalable EPONs

I-Shyan Hwang, Jhong-Yue Lee, K. Robert Lai, and Andrew Tanny Liem
J. Opt. Commun. Netw. 4(2) 99-107 (2012)

Enhanced DBA to Provide QoS to Coexistent EPON and 10G-EPON Networks

Paola Garfias, Lluís Gutiérrez, and Sebastià Sallent
J. Opt. Commun. Netw. 4(12) 978-988 (2012)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (6)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (4)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (3)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved