ScholarLens Back to search
2010•Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)Open access

Evaluation of dynamic bandwidth allocation algorithms in GPON networks

Joanna Ozimkiewicz, Sarah Ruepp, Lars Dittmann, Henrik Wessing, Sylvia Smolorz

Open full text 9 citations

Abstract

In this paper, two approaches for Dynamic Bandwidth Allocation in GPON networks are proposed, and validated through simulations in the OPNET modeler.One approach address a Status Reporting scheme, where the bandwidth allocation originates from the client request.The second use a centralized Non Status Reporting scheme.Furthermore, parameters to cope with variances in the traffic pattern is quantified.The results on performance, scalability and efficiency show that Status Reporting is utilizing the bandwidth more efficient while the Non Status Reporting provides better QoS for real time services.

Open-access reader

About this research paper

What this paper is about

In this paper, two approaches for Dynamic Bandwidth Allocation in GPON networks are proposed, and validated through simulations in the OPNET modeler.One approach address a Status Reporting scheme, where the bandwidth allocation originates from the client request.The second use a centralized Non Status Reporting scheme.Furthermore, parameters to cope with variances in the traffic pattern is quantified.The results on performance, scalability and efficiency show that Status Reporting is utilizing the bandwidth more efficient while the Non Status Reporting provides better QoS for real time services.

Why it matters

OpenAlex reports 9 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

In this paper, two approaches for Dynamic Bandwidth Allocation in GPON networks are proposed, and validated through simulations in the OPNET modeler.One approach address a Status Reporting scheme, where the bandwidth allocation originates from the client request.The second use a centralized Non Status Reporting scheme.Furthermore, parameters to cope with variances in the traffic pattern is quantified.The results on performance, scalability and efficiency show that Status Reporting is utilizing the bandwidth more efficient while the Non Status Reporting provides better QoS for real time services.

Key concepts: Dynamic bandwidth allocation, Computer science, Bandwidth (computing), Scalability, Bandwidth allocation, Quality of service, Computer network, Passive optical network

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Evaluation of dynamic bandwidth allocation algorithms in GPON networks — Research Paper | ScholarLens