relation: http://eprints.imtlucca.it/1775/
title: Optimality Conditions for Coordinate-Convex Policies in Call Admission Control via a Generalized Stochastic Knapsack Model
creator: Cello, Marco
creator: Gnecco, Giorgio
creator: Marchese, Giorgio
creator: Sanguineti, Marcello
subject: QA75 Electronic computers. Computer science
description: We derive optimality conditions for Coordinate-Convex (CC) policies in Call Admission Control with K classes of users and nonlinearly-constrained feasibility regions. We adopt a generalized stochastic knapsack model, with random inter-arrival times and sojourn times. General structural properties of the optimal CC policies and properties that depend on the revenue ratio are investigated. Both theoretical and numerical results show that exploiting the proposed analysis the number of candidate optimal CC policies dramatically decrease.
date: 2013
type: Conference or Workshop Item
type: PeerReviewed
identifier:   Cello, Marco and Gnecco, Giorgio and Marchese, Giorgio and Sanguineti, Marcello  Optimality Conditions for Coordinate-Convex Policies in Call Admission Control via a Generalized Stochastic Knapsack Model.  In: EURO 2013, July 1st-4th, 2013, Rome, Italy p. 132.        (2013)