Sliding mode approach to congestion control in connection-oriented communication networks

• Autorzy: Bartoszewicz A. , Żuk J.
• Języki publikacji: EN

Abstrakty

EN

In this paper, a novel sliding mode flow controller design for the connection-oriented communication networks is proposed. The networks are modeled as discrete time systems with the available bandwidth acting as disturbance. The proposed controller is designed in such a way that the closed-loop system stability and fast, finite time error convergence are ensured. In order to avoid the problem of excessive control signal magnitude, a sliding mode controller with saturation is proposed. When this controller is applied no bottleneck link buffer overflow and full utilization of its available bandwidth are guaranteed. Furthermore, transmission rates generated by the controller are always upper bounded and nonnegative.

Słowa kluczowe

EN

sliding mode control; flow control

PL

sterowanie ślizgowe; kontrola przepływu

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Journal of Applied Computer Science
• Rocznik: 2009
• Tom: Vol. 17, nr 1
• Strony: 9--25
• Opis fizyczny: Bibliogr. 18 poz.

Twórcy

autor

Bartoszewicz A.

autor

Żuk J.

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

Bibliografia

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