Differentiated services versus over-provisioned best-effort for pure-IP mobile networks

Research output: Chapter in Book/Report/Conference proceedingConference paper

2 Citations (Scopus)

Abstract

One of the most critical issues for future pure-IP Mobile/Wireless networks is engineering QoS mechanisms, in order to fulfil different user requirements. Time and throughput critical applications like VoIP and Web, posse strict requirements in such pure-IP domains. Even though, DiffServ resolves scalability issues of the stateful-based IntServ architecture, it projects the scalability issues in the control plane, which is the Bandwidth Broker. This paper compares over-provisioned best-effort scenarios and Differentiated Services (DiffServ) capable schemes, in terms of the QoS achieved by different applications. The main objective is to reveal the degree of over-provisioning needed for best-effort scenarios to provide applications with the same QoS than a DiffServ enabled architecture.
Original languageEnglish
Title of host publicationUnknown
Place of PublicationNEW YORK
PublisherI E E E
Pages450 - 457
Number of pages8
ISBN (Print)0-7803-7605-6
Publication statusPublished - 2002
Event4th International Workshop on Mobile and Wireless Communications Network - STOCKHOLM, Sweden
Duration: 1 Jan 2002 → …

Conference

Conference4th International Workshop on Mobile and Wireless Communications Network
Country/TerritorySweden
CitySTOCKHOLM
Period1/01/2002 → …

Fingerprint

Dive into the research topics of 'Differentiated services versus over-provisioned best-effort for pure-IP mobile networks'. Together they form a unique fingerprint.

Cite this