Body sensor networks (BSNs) have been developed for a set of performance-critical
applications, including smart healthcare, assisted living, emergency response, athletic …

Motivated by scheduling in cellular wireless networks and resource allocation in computer
systems, we study a service facility with two classes of users having heterogeneous service …

Resource allocation in bandwidth-sharing networks is inherently complex: the distributed
nature of resource allocation management prohibits global coordination for efficiency, ie …

This paper investigates the speed limit of information propagation in large-scale multihop
wireless networks, which provides fundamental understanding of the fastest information …

Nous étudions des modèles mathématiques issus de la théorie des files d'attente pour
évaluer et optimiser les performances des mécanismes de partage de ressources entre flots …

We consider connection-level models of resource allocation in a simple symmetric three-link
network, where files arrive into the network according to a Poisson process and the size of …

Internet-based communications have revolutionized the way end-users experience power
consumption, since it automates the flow of information between the utility company and …

In this thesis we study queueing models that arise in the context of resource sharing in
communication networks. We determine scheduling policies that (asymptotically) optimize …

Inspired by speed-scaling techniques used in servers, we investigate the energy-delay
tradeoff in bandwidthsharing networks in which nodes can regulate their speed according to …

The heavy traffic regime is a regime wherein system resources are always busy. As caches
and social network timelines are intrinsically always busy, ie, their space-shared resources …