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Scalable Quantitative Delay Guarantee Support in DiffServ Networks Through NSIS

  • Jian Zhang
  • Maxweel Carmo
  • Marilia Curado
  • Jorge Sá Silva
  • Fernando Boavida
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3976)

Abstract

This paper investigates the issue of enabling scalable quantitative delay guarantee support in DiffServ networks through NSIS. A NSIS QoS Model is utilized to add the admission control framework to the DiffServ architecture and reservation-based admission control algorithms are designed for ingress and interior nodes respectively for enabling quantitative delay guarantees in a DiffServ domain. Due to the NSIS protocol suite can support aggregate reservations effectively and the admission control algorithms are distributed at the ingress and interior nodes, our approach can enable the quantitative end-to-end delay guarantees in a DiffServ domain while still maintaining its simplicity and scalability.

Keywords

Admission Control Data Path Interior Node Priority Class Expedite Forwarding 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

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Copyright information

© IFIP International Federation for Information Processing 2006

Authors and Affiliations

  • Jian Zhang
    • 1
  • Maxweel Carmo
    • 1
  • Marilia Curado
    • 1
  • Jorge Sá Silva
    • 1
  • Fernando Boavida
    • 1
  1. 1.Laboratory of Communications and Telematics (LCT)University of Coimbra, CISUC-DEI, Polo IICoimbraPortugal

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