Congestion Control in Communication Networks with Variable Discretization Period

• Autorzy: Molik, T. , Bartoszewicz, A. , Ignaciuk, P.
• Konferencja: Sieci i Systemy Informatyczne (XIV; 19-20.10.2006; Łódź, Poland)
• Języki publikacji: EN

Abstrakty

EN

In this paper, discrete flow control mechanism for connectionoriented telecommunication networks is proposed. In the considered system the feedback information about the current network state is delivered to the sources for the purpose of rate adaptation in discrete moments of time, however, the sampling period does not remain constant, but may change during the execution of the control process. The applied nonlinear algorithm allows eliminating data losses and ensures full usage of the available bandwidth. Since the rates generated by the controller are always nonnegative and bounded, the described strategy can be directly applied in real telecommunication systems.

Słowa kluczowe

PL

sieci telekomunikacyjne; szerokość pasma; przepustowość

EN

telecommunication networks; bandwidth

• Czasopismo: Journal of Applied Computer Science
• Rocznik: 2006
• Tom: Vol. 14, nr 2
• Strony: 49-64
• Opis fizyczny: Bibliogr. 18 poz.

Twórcy

autor

Molik, T.

autor

Bartoszewicz, A.

autor

Ignaciuk, P.

• Technical University of Łódz, Institute of Automatic Control, 18/22 Stefanowskiego St., 90-924 Łódz, Poland,

Bibliografia

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