eprintid: 1678
rev_number: 7
eprint_status: archive
userid: 46
dir: disk0/00/00/16/78
datestamp: 2013-09-11 10:54:25
lastmod: 2013-09-16 12:02:59
status_changed: 2013-09-11 10:54:25
type: conference_item
metadata_visibility: no_search
creators_name: Sanguineti, Marcello
creators_name: Cello, Marco
creators_name: Gnecco, Giorgio
creators_name: Marchetti, Riccardo
creators_id: 
creators_id: 
creators_id: giorgio.gnecco@imtlucca.it
creators_id: 
title: Optimality Conditions for Coordinate-Convex Policies in Call Admission Control via a Generalized Stochastic Knapsack Model
ispublished: pub
subjects: QA75
divisions: CSA
full_text_status: none
pres_type: paper
keywords: Telecommunications; Combinatorial Optimization
note: 26th International Conference of the Association of European Operational Research Societies
abstract: 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
date_type: published
pagerange: 132
event_title: EURP 2013
event_location: Rome, Italy
event_dates: July 1st-4th, 2013
event_type: conference
refereed: TRUE
related_url_url: http://www.euro-online.org/conf/euro26/treat_abstract?paperid=17672
related_url_type: org
citation:   Sanguineti, Marcello and Cello, Marco and Gnecco, Giorgio and Marchetti, Riccardo  Optimality Conditions for Coordinate-Convex Policies in Call Admission Control via a Generalized Stochastic Knapsack Model.  In: EURP 2013, July 1st-4th, 2013, Rome, Italy p. 132.        (2013)