The linear saturated decentralized strategy for constrained flow control is asymptotically optimal

Dario Bauso*, Franco Blanchini, Laura Giarre, Raffaele Pesenti

*Bijbehorende auteur voor dit werk

OnderzoeksoutputAcademicpeer review

17 Citaten (Scopus)
30 Downloads (Pure)

Samenvatting

We present an algorithm for constrained network flow control in the presence of an unknown demand. Our algorithm is decentralized in the sense that it is implemented by a team of agents, each controlling just the flow on a single arc of the network based only on the buffer levels at the nodes at the extremes of the arc, while ignoring the actions of other agents and the network topology. We prove that our algorithm is also stabilizing and steady-state optimal. Specifically, we show that it asymptotically produces the minimum-norm flow. We finally generalize our algorithm to networks with a linear dynamics and we prove that certain least-square optimality properties still hold. (C) 2013 Elsevier Ltd. All rights reserved.

Originele taal-2English
Pagina's (van-tot)2206-2212
Aantal pagina's7
TijdschriftAutomatica
Volume49
Nummer van het tijdschrift7
DOI's
StatusPublished - jul-2013
Extern gepubliceerdJa

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