Broadcast networks based on IP multicast are quickly growing due to the next commercialization of DVBH services. The objective of the work presented in this paper is to outline the potentiality of the control of content adaptation nodes and transrater, exploiting IP layer measurements and the access node, to optimize the resource management. The followed approach is based on controltheoretic methodologies; in particular, the Smith Predictor scheme is proposed. Numerical simulations validated the performance of the system.
A control theoretic approach to DVB-H bandwidth management using content adaptation node / Guainella, Emiliano; Meneguzzi, F; Pietrabissa, Antonio. - (2006). (Intervento presentato al convegno 2006 ANIPLA International Congress on Methodologies for Emerging Technologies in Automation (ANIPLA0 tenutosi a Rome, Italy).
A control theoretic approach to DVB-H bandwidth management using content adaptation node
GUAINELLA, Emiliano;PIETRABISSA, Antonio
2006
Abstract
Broadcast networks based on IP multicast are quickly growing due to the next commercialization of DVBH services. The objective of the work presented in this paper is to outline the potentiality of the control of content adaptation nodes and transrater, exploiting IP layer measurements and the access node, to optimize the resource management. The followed approach is based on controltheoretic methodologies; in particular, the Smith Predictor scheme is proposed. Numerical simulations validated the performance of the system.| File | Dimensione | Formato | |
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