The assured forwarding per hop behavior standardized by the IETF Differentiated Services
working group provides four class-based differentiated IP services. In this service, however …

By analyzing the steady state throughput of TCP flows in differentiated service (DiffServ)
networks, we show that current DiffServ networks are biased in favor of those flows that have …

Recent demand for real time applications has given rise to a need for quality of service
(QoS) in the Internet. Differentiated Services is one such effort currently pursued by IETF …

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 …

Recent demands for real time applications have given rise to a need for Quality of Service
(QoS) in the Internet. Differentiated Services (DiffServ) is one of such efforts currently …

The provision of quality of service (QoS) in terms of delay guarantee to real-time applications
is a challenging issue in differentiated services (DiffServ) networks. There is a great demand …

We propose an adaptive token bucket algorithm for achieving proportional sharing of
bandwidth among aggregate flows in differentiated service (DiffServ) networks. By observing …

It is a challenging issue to provide guaranteed QoS for diverse network applications while
still obtaining high network utilization in DiffServ networks. As a promising approach to …

Many new technologies has been proposed by the Internet Engineering Task Force (IETF) to
cover the new real time applications which are becomes very important in today's Internet …

This paper presents a new scheduling scheme to support a premium service in the
differentiated service (DiffServ) architecture. It is based on weighted packet scheduling …