Performance Analysis of Differentiated Services by Classifying Traffic

Logical Traffic Isolation Using Differentiated Services

Pricing Differentiated Services Networks: Bursty Traffic

We study the role of pricing in Differentiated Services (DiffServ) networks. We model DiffServ as a priority service, where users are given the freedom to choose the priorities of their traffic, but are charged accordingly. Using a game theoretic framework, we study the case where users choose an allocation of priorities to packets in order to optimize their net benefit. For the case where user...

Measurement based traffic classification in Differentiated Services

Internet is moving towards the time of Quality of Service (QoS) networking. This move is taking place through the application of Differentiated Services (DiffServ) architecture. DiffServ offers low overhead tools to implement class based differentiation for the traffic. Decision of differentiation is, however, left as an open matter, to be settled between service provider and customer. Majority...

Performance analysis for an IP Differentiated Services network

Research reported here deals with a communication architecture with guaranteed end-to-end quality of service (QoS) in an IPv6 environment providing differentiated services within a single DiffServ domain. The article successively presents the design principles and services of the proposed architecture, their implementation over a national platform, and experimental measurements evaluating the Q...

User-level performance of elastic traffic in a differentiated-services environment