Title :
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
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;
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
DOI :
10.1109/BROADCOM.2008.53
