Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Diffserv Networks"”.
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Network level performance of differentiated services (diffserv) networks
The Differentiated Services (DiffServ) architecture is a promising means of providing Quality of Service (QoS) in Internet. In DiffServ networks, three service classes, or Per-hop Behaviors (PHBs), have been defined: Expedited Forwarding (EF), Assured Forwarding (AF) and Best Effort (BE). In this …
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Bandwidth broker for advance resource reservation in diffserv networks
… capability to Differentiated Services networks. Unlike traditional BB designs, which limit reservations to within a single administrative domain and for immediate usage, this work supports inter-domain negotiation and advance reservation efficiently through the Simple Inter-domain …
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Design of traffic shaper / scheduler for packet switches and DiffServ networks : algorithms and architectures
… at the edge nodes of Differentiated Services Networks in order to facilitate the quality of service management process. The proposed architecture can guarantee not only the class-based Service Level Agreement, but also the fair resource sharing among flows belonging to the same class. A …
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An investigation into buffer management mechanisms for the Diffserv assured forwarding traffic class
One of the service classes offered by Diffserv is the Assured Forwarding (AF) class. Because of scalability concerns, IETF specifications recommend that microflow and aggregate-unaware active buffer management mechanisms such as RIO (Random early detecLion with ln/Out-ofprofile) be used in the core …
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Enhancing QoS provisioning and granularity in next generation internet
… to prevail, both in the access and in the core networks, as we are moving towards a multi-service, multimedia and high-speed networking environment. Many new applications, including the multimedia applications, have been developed and deployed, and demand Quality of Service (QoS) support from …
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Virtualized dynamic resource allocation algorithm for the internet Diffserv domains
The Differentiated Services (DiffServ) architecture has been proposed for providing different levels of service to the Internet Protocol (IP) traffic. Current discussions in the DiffServ networks are focused on managing resources dynamically according to the traffic conditions of the DiffServ …