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Proceedings Paper

Experimental study of assured services in a diffserv IP QoS network
Author(s): Nabil Seddigh; Biswajit Nandy; Peter S. Pieda; Jamal Hadi Salim; Alan Chapman
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Paper Abstract

Much attention has recently been given to the differentiated services (Diffserv) approach to provide Quality of Service (QoS) for IP networks. This packet-marking based approach to IP QoS is attractive due to its simplicity and ability to scale. Two of the most popular services proposed for the Diffserv approach are the Assured and Premium Services. In this work prototypical implementations of Diffserv components are described. The prototypes are used to study the single-queue, dual drop-preference model proposed as a basis for assured services in Diffserv.

Paper Details

Date Published: 16 December 1998
PDF: 14 pages
Proc. SPIE 3529, Internet Routing and Quality of Service, (16 December 1998); doi: 10.1117/12.333712
Show Author Affiliations
Nabil Seddigh, Nortel Networks (Canada)
Biswajit Nandy, Nortel Networks (Canada)
Peter S. Pieda, Nortel Networks (Canada)
Jamal Hadi Salim, Nortel Networks (Canada)
Alan Chapman, Nortel Networks (Canada)


Published in SPIE Proceedings Vol. 3529:
Internet Routing and Quality of Service
Raif O. Onvural; Seyhan Civanlar; Paul J. Doolan; Seyhan Civanlar; Paul J. Doolan; James V. Luciani; James V. Luciani, Editor(s)

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