Topology Adaptation to Services in Wireless Networks in Motion (NEMO)

Author

Agbinya, Johnson I. ; Navarrete, Gina Paola

Author_Institution

Sch. of Comput. & Commun., Univ. of Technol., Sydney, NSW

fYear

2008

Firstpage

301

Lastpage

310

Abstract

This paper proposes adapting dynamic network topology to match changing quality of service requirements in real-time wireless broadband networks. Based on modelling and drive tests, thresholds ensuring the quality of links for specified services are established. A method for matching network topologies according to link quality and capacity to IP services is presented. A service link quality matrix (SLQM) between mobile hosts according to the services supported is proposed and used. The matrix determines whether there is suitable and stable connectivity between two mobile hosts for specified service provisioning.

Keywords

IP networks; broadband networks; matrix algebra; mobile radio; quality of service; telecommunication network topology; IP services; NEMO; dynamic network topology; quality of service; service link quality matrix; wireless broadband network; wireless network-in-motion; Ad hoc networks; Broadband communication; Communication system traffic control; Convergence; Delay; Information technology; Network topology; Quality of service; Routing protocols; Wireless networks; link matrices; services; wireless network topology;

fLanguage

English

Publisher

ieee

Conference_Titel

Broadband Communications, Information Technology & Biomedical Applications, 2008 Third International Conference on

Conference_Location

Gauteng

Print_ISBN

978-1-4244-3281-3

Electronic_ISBN

978-0-7695-3453-4

Type

conf

DOI

10.1109/BROADCOM.2008.53

Filename

4696125