DocumentCode
415132
Title
Modeling of TCP behavior in a DiffServ network supporting assured forwarding PHB
Author
Stankiewicz, Rafal ; Jajszczyk, Andrzej
Author_Institution
AGH Univ. of Sci. & Technol., Krakow, Poland
Volume
4
fYear
2004
fDate
20-24 June 2004
Firstpage
2071
Abstract
The paper presents a mathematical model of the TCP behavior in a DiffServ network and its empirical validation. The assured forwarding per hop behavior is modeled. The model is modular - individual components of DiffServ nodes are described by separate sets of equations. It makes it easy to develop a model of a system consisting of various types of DiffServ node elements (meters/markers, shaper/droppers) just by changing some of the equations. The input traffic is divided into several traffic aggregates each having a part of a bottleneck capacity dedicated to it.
Keywords
mathematical analysis; probability; telecommunication services; telecommunication traffic; transport protocols; DiffServ network; TCP behavior; assured forwarding PHB; network traffic aggregate; single rate three color marker; Aggregates; Analytical models; Diffserv networks; Intelligent networks; Paper technology; Poisson equations; Queueing analysis; Telecommunication traffic; Throughput; Traffic control;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 2004 IEEE International Conference on
Print_ISBN
0-7803-8533-0
Type
conf
DOI
10.1109/ICC.2004.1312883
Filename
1312883
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