FIPACT: A frame-oriented dynamic bandwidth allocation scheme for triple-play services over EPONs

Hui Tang Lin, Chia Lin Lai, Wang Rong Chang, Chin Lien Liu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

Ethernet Passive Optical Networks (EPONs) are not only cost-effective, but also provide high throughput, high bandwidth utilization, and low transmission latency. As a result, EPONs are a viable solution for overcoming the bandwidth bottleneck problem in local access networks. This study develops a novel Dynamic Bandwidth Allocation (DBA) scheme, designated as Frame-oriented Interleaved Polling with Adaptive Cycle Time (FIPACT), to provide a differentiated Quality-of-Service (QoS) capability in EPONs. FIPACT adopts a framed approach, in which the upstream network bandwidth is partitioned into successive frames. Within each frame, each Optical Network Unit (ONU) is guaranteed the network resources necessary to transmit a specific quota of Voice over Internet Protocol (VoIP), video, and Internet access traffic, respectively. Since FIPACT permits these three types of traffic stream to share the available bandwidth efficiently whilst still satisfying their respective QoS requirements, it provides an effective means of achieving differentiated triple-play services in EPONs. The simulation results demonstrate the effectiveness and efficiency of the proposed approach.

Original languageEnglish
Title of host publication2011 20th International Conference on Computer Communications and Networks, ICCCN 2011 - Proceedings
DOIs
Publication statusPublished - 2011 Sep 26
Event2011 20th International Conference on Computer Communications and Networks, ICCCN 2011 - Maui, HI, United States
Duration: 2011 Jul 312011 Aug 4

Publication series

NameProceedings - International Conference on Computer Communications and Networks, ICCCN
ISSN (Print)1095-2055

Other

Other2011 20th International Conference on Computer Communications and Networks, ICCCN 2011
CountryUnited States
CityMaui, HI
Period11-07-3111-08-04

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software

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    Lin, H. T., Lai, C. L., Chang, W. R., & Liu, C. L. (2011). FIPACT: A frame-oriented dynamic bandwidth allocation scheme for triple-play services over EPONs. In 2011 20th International Conference on Computer Communications and Networks, ICCCN 2011 - Proceedings [6006039] (Proceedings - International Conference on Computer Communications and Networks, ICCCN). https://doi.org/10.1109/ICCCN.2011.6006039