This paper presents a multi-Model Reference Control (MRC) approach for queue-based access and congestion control procedures in communication networks. The model references (MRs) are used to address the problem of selecting the correct target value of the control scheme as a function of the statistical characteristics of the traffic. The target queue length is computed as a weighted sum of the outputs of the different MRs. The choice of the weight is accomplished by evaluating on-line the MRs' behavior - in terms of efficiency in the network utilization, achievable queuing delay and/or loss percentage - in response to the actual traffic feeding the system. As a case study, an access control scheme is considered and its performances are evaluated via OPNET simulations.

Multi-model reference control for queue-based resource management in communication networks / DELLI PRISCOLI, Francesco; Pietrabissa, Antonio. - (2004), pp. 3750-3755. ((Intervento presentato al convegno 43rd IEEE Conference on Decision and Control tenutosi a San Diego, CA nel DEC 14-17, 2004 [10.1109/cdc.2004.1429322].

Multi-model reference control for queue-based resource management in communication networks

DELLI PRISCOLI, Francesco;PIETRABISSA, Antonio
2004

Abstract

This paper presents a multi-Model Reference Control (MRC) approach for queue-based access and congestion control procedures in communication networks. The model references (MRs) are used to address the problem of selecting the correct target value of the control scheme as a function of the statistical characteristics of the traffic. The target queue length is computed as a weighted sum of the outputs of the different MRs. The choice of the weight is accomplished by evaluating on-line the MRs' behavior - in terms of efficiency in the network utilization, achievable queuing delay and/or loss percentage - in response to the actual traffic feeding the system. As a case study, an access control scheme is considered and its performances are evaluated via OPNET simulations.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/235828
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