The assured forwarding service of the EETF Diffserv architecture provides a qualitative
service differentiation between classes of traffic. However, flows get different shares of the …

Traffic load in the aggregate class of DiffServ network varies dynamically. However, when
the traffic load proportion of different aggregate classes is not equal to the assigned weight …

The paper presents analytical models of the following meter/markers used as building
blocks of DiffServ architecture supporting Assured Forwarding: Single Rate Three Color …

Differentiated services (DiffServ) networks use two type of routers: edge routers mark the
packet headers according to their service profile, while the core routers implement queue …

We deepen our previous analytical studies to include simulations, with special
considerations on the effect that the metering mechanisms at the DiffServ boundary nodes …

Providers of data network services are in search of new solutions for service offerings over
integrated service packet networks which can accommodate voice and video traffic in …

A lot of research work has recently focused on the exploitation of the DiffServ framework
towards building reliable networking services that provide deterministic quality guarantees …

The new Internet will be deployed with a number of tools for network management and
quality of service control. To this end, we focus on a single administrative domain based on …

The Differentiated Service (DiffServ) network model has been defined as a scalable
framework for providing Quality of Service to applications. In this model, traffic is classified …