Abstract:
The networks elements are composed of multiplicity of elements both for the core transport and the distribution networks.
To succeed today s` competitive environment, telecommunication operators must focus on price, reliability, and quality of service these three elements are essential to provide customer satisfaction.
To meet the above requirement end-to-end quality of service is required.
Market requires real time and quality assured services .
It is going to be convergence of all IP networks and universal mobile telecommunication system radio access networks.
UMTS has been designed to support integrated service voice and data video those services can be divided into real time and non- real time.
Here we focus on the quality of services issues in IP/UMTS combined domain from end-to-end point of view.
