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INFOCOM
2000
IEEE
14 years 3 months ago
QoS Routing with Performance-Dependent Costs
Abstract—We study a network model in which each network link is associated with a set of delays and costs. These costs are a function of the delays and reflect the prices paid i...
Funda Ergün, Rakesh K. Sinha, Lisa Zhang
INFOCOM
1999
IEEE
14 years 3 months ago
Implementation and Performance Measurements of QoS Routing Extensions to OSPF
We discuss an implementation of QoS routing extensions to the OSPF routing protocol and evaluate its performance over a wide range of operating conditions. Our evaluations are aime...
George Apostolopoulos, Roch Guérin, Sanjay ...
ICMCS
2000
IEEE
91views Multimedia» more  ICMCS 2000»
14 years 3 months ago
Distributed QoS Routing for Multimedia Traffic
The goal of QoS routing is to find a loopless path through a network that can satisfy a given set of constraints on parameters such as bandwidth, delay and cost. QoS routing algo...
Venkatesh Sarangan, Donna Ghosh, Raj Acharya
INFOCOM
2003
IEEE
14 years 4 months ago
Algorithms for Computing QoS Paths with Restoration
— There is a growing interest among service providers to offer new services with Quality of Service (QoS) guaranties that are also resilient to failures. Supporting QoS connectio...
Yigal Bejerano, Yuri Breitbart, Rajeev Rastogi, Al...
ICOIN
2001
Springer
14 years 3 months ago
Performance Analysis of QoS Routing with Network Dependant Delay Cost
This paper investigates the problem of path calcul ation of multiple metric routing. Toda ’s Internet routing is based on a single metric path selecting algorithm. Single metric...
Hahnearl Jeon, Sung-Dae Kim, Young Joon Kim, Hyung...