This paper presents a novel approach for dynamic bandwidth allocation in networks with high bandwidth-delay product (e.g. geo-stationary satellite networks). Each terminal uses a local adaptive predictor to forecast the future input traffic flow along with a local predictive (receding-horizon) controller to generate a bandwidth request to the network control center. In turn, the NCC globally shares out the available bandwidth among the requesting terminals according to a suitable resource allocation policy. Simulation experiments demonstrate the effectiveness of the proposed approach in terms of efficient bandwidth usage and low packet delivery delays for different NCC bandwidth-assignment policies and under different traffic load conditions.

Strategies for distributed bandwidth control in communication networks with high bandwidth-delay product / L. Chisci; R. Fantacci; T. Pecorella. - ELETTRONICO. - (2004), pp. 3732-3737. (Intervento presentato al convegno IEEE International Conference on Decision and Control 2004 tenutosi a Paradis Island, Bahamas nel Dicembre 2004) [10.1109/CDC.2004.1429319].

Strategies for distributed bandwidth control in communication networks with high bandwidth-delay product

CHISCI, LUIGI;FANTACCI, ROMANO;PECORELLA, TOMMASO
2004

Abstract

This paper presents a novel approach for dynamic bandwidth allocation in networks with high bandwidth-delay product (e.g. geo-stationary satellite networks). Each terminal uses a local adaptive predictor to forecast the future input traffic flow along with a local predictive (receding-horizon) controller to generate a bandwidth request to the network control center. In turn, the NCC globally shares out the available bandwidth among the requesting terminals according to a suitable resource allocation policy. Simulation experiments demonstrate the effectiveness of the proposed approach in terms of efficient bandwidth usage and low packet delivery delays for different NCC bandwidth-assignment policies and under different traffic load conditions.
2004
Proceedings of CDC 2004
IEEE International Conference on Decision and Control 2004
Paradis Island, Bahamas
Dicembre 2004
L. Chisci; R. Fantacci; T. Pecorella
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/237003
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