This paper aims to discuss the possibilities and the limitations of differentiated services
(DiffServ) based on end-to-end performance measurement results obtained with a DiffServ …

Abstract The Internet Engineering Task Force (IETF) is currently working on the development
of Differentiated Services (DiffServ). DiffServ seems to be a promising technology for next …

The Internet is now widely expected to become an important communication infrastructure of
society, and therefore it is no longer sufficient to simply be able to provide connections. A …

In the Internet2 community, there is a heightened level of activity both in the development of
advanced applications that require quality of service (QoS) for operating effectively and the …

The DiffServ architecture has been proposed as a scalable approach for upgrading the
Internet, adding service differentiation functionalities. However, several aspects of this …

Abstract Even though Differentiated Services with Assured Forwarding provide bandwidth
and other guarantees, the equilibrium queue size of the router depends on network …

Differentiated service (DiffServ) is a technology which is proposed to provide quality of
service (QoS) in the Internet, and it is superior to integrated service (IntServ) technology in …

Since the proposition of quality of service (QoS) architectures by the Internet Engineering
Task Force (IETF), the interaction between TCP and the QoS services has been intensively …

The differentiated services (Diffserv) architecture defines a new framework for the support of
quality of service (QoS) in IP-based networks. In this paper, we focus on the mechanisms …

Much industry attention has been focused on providing differentiated levels of service to
users on IP networks. One such proposal is the RIO scheme proposed by Clark (see ACM …