Flow admission control for MPLS support of DiffServ

Ji Young Lim, Ki Joon Chae

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review


In this thesis, an efficient traffic flow admission control mechanism supporting DiffServ is proposed to provide QoS in MPLS networks. We propose a dynamic and flexible flow admission control for MPLS support of DiffServ to prevent the waste of resources. Ingress LSRs may collect information to find out the congested area using control messages exchanged in QoS routing. We exclude the congested LSR from routing decision and LSP aggregation. Thus, the proposed model realizes improved traffic engineering by efficient resource utilization and traffic flow admission control while satisfying the MPLS property of separating control and forwarding.

Original languageEnglish
Title of host publicationInformation Networking
Subtitle of host publicationWired Communicationsand Management - International Conference, ICOIN 2002, Revised Papers
EditorsIlyoung Chong, Ilyoung Chong
PublisherSpringer Verlag
Number of pages14
ISBN (Print)3540442561
StatePublished - 2002
EventInternational Conference on Information Networking, ICOIN 2002 - Cheju Island, Korea, Republic of
Duration: 30 Jan 20021 Feb 2002

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349


ConferenceInternational Conference on Information Networking, ICOIN 2002
Country/TerritoryKorea, Republic of
CityCheju Island

Bibliographical note

Publisher Copyright:
© Springer-Verlag Berlin Heidelberg 2002.


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