VoIP is arapidly evolving technology that could possibly revolutionise the telecommunicationindustry. When implemented on wirelessdata networks, VoIP could prove to be instrumental in the convergence ofexisting fixed and cellular telephony networks with the fast growing wired andwireless data networks. Capacity andQuality of Service are two of the most important issues that need to beresolved before the commercial deployment of wireless VoIP.
The dissertation starts with adetailed explanation of data networking with regards to network modellingtogether with traffic distribution. VoIP, WLAN an