Quality of service analysis of shared buffer management policies combined with generalized processor sharing

George Lapiotis, Shivendra Panwar

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

Abstract

An objective of the next generation network is the accommodation of services with different QoS requirements. This indicates that the network should provide special mechanisms in order to prioritize the access to network node resources, such as link capacity and buffer space. We studied the performance of sharing buffer space and link capacity between sessions, the traffic of which is modeled by independent general Markov-Modulated Fluid Process (MMFP) sources. For scheduling we use the Generalized Processor Sharing (GPS) policy, and improve previous upper bounds on the queue occupancy distributions. As an example of combining GPS with buffer management we apply our results to complete buffer sharing with virtual partitioning (VP+GPS). We also derive results on the resource allocation trade-off, with applications in traffic management and admission control.

Original languageEnglish (US)
Title of host publicationConference Record / IEEE Global Telecommunications Conference
Volume1
StatePublished - 1999
Event1999 IEEE Global Telecommunication Conference - GLOBECOM'99 - Rio de Janeiro, Braz
Duration: Dec 5 1999Dec 9 1999

Other

Other1999 IEEE Global Telecommunication Conference - GLOBECOM'99
CityRio de Janeiro, Braz
Period12/5/9912/9/99

Fingerprint

Quality of service
traffic management
Next generation networks
resource allocation
Access control
trade-off
Resource allocation
partitioning
Scheduling
Fluids
fluid
resource
analysis
policy
services
distribution
traffic

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Global and Planetary Change

Cite this

Lapiotis, G., & Panwar, S. (1999). Quality of service analysis of shared buffer management policies combined with generalized processor sharing. In Conference Record / IEEE Global Telecommunications Conference (Vol. 1)

Quality of service analysis of shared buffer management policies combined with generalized processor sharing. / Lapiotis, George; Panwar, Shivendra.

Conference Record / IEEE Global Telecommunications Conference. Vol. 1 1999.

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

Lapiotis, G & Panwar, S 1999, Quality of service analysis of shared buffer management policies combined with generalized processor sharing. in Conference Record / IEEE Global Telecommunications Conference. vol. 1, 1999 IEEE Global Telecommunication Conference - GLOBECOM'99, Rio de Janeiro, Braz, 12/5/99.
Lapiotis G, Panwar S. Quality of service analysis of shared buffer management policies combined with generalized processor sharing. In Conference Record / IEEE Global Telecommunications Conference. Vol. 1. 1999
Lapiotis, George ; Panwar, Shivendra. / Quality of service analysis of shared buffer management policies combined with generalized processor sharing. Conference Record / IEEE Global Telecommunications Conference. Vol. 1 1999.
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