Creator:

Feix, Reiner ; Wolfinger, Bernd

Contributor:

Korbicz, Józef (1951- ) - red. ; Uciński, Dariusz - red.

Title:

Analytical models for file transfers in packet-switched computer networks

Group publication title:

AMCS, volume 2 (1992)

Subject and Keywords:

sterowanie ; sterowanie-teoria ; sztuczna inteligencja ; matematyka stosowana ; informatyka

Abstract:

One of the most important application-oriented services in computer networks is file transfer and one of the most important performance characteristics from a user's point of view is delay (e.g. for data transfer requests). This makes delay analyses for file transfer highly desirable. In this paper, we present an approximative analytical ;model which. makes it possible to calculate file delays in packet-switched data networks as well as in interconnected LAN-WAN-networks. ; Besides homogeneous applications of file transfer type, the models take into account mixed traffic situations, where file transfer is overlayed by some interactive traffic of higher priority. Starting with a model for a transient first moment analysis, steady-state investigations are carried out thereafter. Model validation results indicate the high degree of accuracy Of the models for a variety of system configurations and load situations.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

1992

Resource Type:

artykuł

Pages:

171-197

Source:

AMCS, volume 2, number 2 (1992) ; click here to follow the link

Language:

eng

License CC BY 4.0:

click here to follow the link

Rights:

Biblioteka Uniwersytetu Zielonogórskiego