Browsing Research Publications/Outputs by Author "Chan, HA"

Now showing items 1-6 of 6

Analysis of route availability in inter-working multi-hop wireless networks

Author: Salami, O ; Bagula, A ; Chan, HA Date: Jul 2009 In order to link a source-destination node pair in inter-working multi-hop wireless networks, links or routes must first be available. It is only after establishing the availability of links and routes between nodes that factors which affect ... Read more
Assembly and offset assignment scheme for self-similar traffic in optical burst switched networks

Author: Muwonge, KB ; Chan, HA Date: Oct 2007 This paper proposes a Forward Equivalence Classification (FEC) assembly scheme to efficiently assemble selfsimilar traffic and a Pareto-offset assignment scheme for offset assignment. Two buffers, a packet buffer and a burst buffer, are ... Read more
Connectivity model for Inter-working multi-hop wireless networks

Author: Salami, O ; Bagula, A ; Chan, HA Date: Aug 2009 In Inter-working multi-hop wireless networks, establishing resilient connectivity between source-destination node pairs is a major issue. The issues of connectivity in Multi-hop wireless networks have been studied. However, these analyses ... Read more
Dynamic channel assignment scheme for multi-radio wireless mesh networks

Author: Kareem, TR ; Matthee, Karel W ; Chan, HA ; Ntlatlapa, Ntsibane S Date: Sep 2008 This paper investigates the challenges involve in designing a dynamic channel assignment (DCA) scheme for wireless mesh networks, particularly for multi-radio systems. It motivates the need for fast switching and process coordination modules ... Read more
Extending the Scope of the Resource Admission Control Subsystem (RACS) in IP multimedia subsystem using cognitive radios

Author: Muwonge, BK ; Chan, HA Date: Apr 2008 This paper highlights issues relating to signalling of IMS traffic, and how a truly seamless converged network may be achieved using cognitive radio technology. In this paper we propose implementation of the Resource Admission Control Subsystem ... Read more
Low-cost design of next generation SONET/SDH networks with multiple constraints

Author: Karem, TR ; Chan, HA Date: Jul 2007 This study investigates the problem of ring-node assignment in a Multiservice SDH/SONET Optical network design with Network capacity constraint. The problem is characterized as a graph-partitioning problem, and a heuristic algorithm based on ... Read more

Now showing items 1-6 of 6

Browse

All of ResearchSpace
This Community
- By Issue Date
- Authors
- Titles
- Subjects
- Publication Type
- Cluster
- Impact Area

Quick Links

Legislation and compliance

General Enquiries

Tel: + 27 12 841 2911
Email: callcentre@csir.co.za

Physical Address
Meiring Naudé Road
Brummeria
Pretoria
South Africa

Postal Address
PO Box 395
Pretoria 0001
South Africa

Social Connect

Resources on this site are free to download and reuse according to associated licensing provision. Please read the terms and conditions of usage of each resource.

Browsing Research Publications/Outputs by Author "Chan, HA"

Browsing Research Publications/Outputs by Author "Chan, HA"

Browse

All of ResearchSpace

This Community

Quick Links

Legislation and compliance

General Enquiries

Social Connect