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A conservation-law-...
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Briat, CorentinKTH,Kommunikationsnät,ACCESS Linnaeus Centre
(author)
A conservation-law-based modular fluid-flow model for network congestion modeling
- Article/chapterEnglish2012
Publisher, publication year, extent ...
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IEEE Computer Society,2012
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printrdacarrier
Numbers
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LIBRIS-ID:oai:DiVA.org:kth-58500
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https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-58500URI
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https://doi.org/10.1109/INFCOM.2012.6195586DOI
Supplementary language notes
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Language:English
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Summary in:English
Part of subdatabase
Classification
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Subject category:ref swepub-contenttype
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Subject category:kon swepub-publicationtype
Notes
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QC 20120803
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A modular fluid-flow model for network congestion analysis and control is proposed. The model is derived from an information conservation law stating that the information is either in transit, lost or received. Mathematical models of network elements such as queues, users, and transmission channels, and network description variables, including sending/ acknowledgement rates and delays, are inferred from this law and obtained by applying this principle locally. The modularity of the devised model makes it sufficiently generic to describe any network topology, and appealing for building simulators. Previous models in the literature are often not capable of capturing the transient behavior of the network precisely, making the resulting analysis inaccurate in practice. Those models can be recovered from exact reduction or approximation of this new model. An important aspect of this particular modeling approach is the introduction of new tight building blocks that implement mechanisms ignored by the existing ones, notably at the queue and user levels. Comparisons with packet-level simulations corroborate the proposed model.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
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Yavuz, Emre A.KTH,Kommunikationsnät,ACCESS Linnaeus Centre(Swepub:kth)u1heiqad
(author)
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Karlsson, GunnarKTH,Kommunikationsnät,ACCESS Linnaeus Centre(Swepub:kth)u1orxwa1
(author)
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KTHKommunikationsnät
(creator_code:org_t)
Related titles
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In:2012 Proceedings - IEEE INFOCOM: IEEE Computer Society, s. 2050-20589781467307758
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