Maynooth University

Maynooth University ePrints and eTheses Archive

Maynooth University Library

Draining time based scheduling algorithm

Subramanian, Vijay G. and Leith, Douglas J. (2008) Draining time based scheduling algorithm. Conference on Decision and Control, 2007 46th IEEE.

[img] Download (264kB)

Abstract

Distributed scheduling and routing policies that perform well are increasingly being sought for multi-hop wireless infrastructure networks. The state-of-the-art max-pressure algorithms have provably optimal stability properties but in networks with cycles and loops the delay performance can be quite poor at rates that are not very close to the capacity region boundary. We propose a new scheduling and routing policy to try to address this that results in serving the longest queue but routing packets along (dynamic) shortest-path routes. For a two-node relay we prove stability for our policy using fluid limits.

Item Type: Article
Keywords: Queueing theory: Radio networks: Telecommunication network: Packet routing: Routing policy: Scheduling algorithm: Hamilton Institute; Shortest-path route: Two-node relay.
Subjects: Science & Engineering > Hamilton Institute
Science & Engineering > Mathematics
Item ID: 1725
Depositing User: Hamilton Editor
Date Deposited: 10 Dec 2009 15:12
Journal or Publication Title: Conference on Decision and Control, 2007 46th IEEE
Refereed: Yes
URI:

    Repository Staff Only(login required)

    View Item Item control page

    Document Downloads

    More statistics for this item...