231 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institut national de recherche en sciences et technologies du numériqueFR183 papers
- Centre National de la Recherche ScientifiqueFR44 papers
- Université Côte d'AzurFR37 papers
- Laboratoire Jean-Alexandre DieudonnéFR16 papers
- National Research CouncilLK11 papers
- Université Nice Sophia AntipolisFR11 papers
- Institute for Complex SystemsIT10 papers
- Laboratoire d'Informatique, Signaux et Systèmes de Sophia AntipolisFR10 papers
- École PolytechniqueFR8 papers
- MATHNEURO: Mathématiques pour les NeurosciencesFR8 papers
- Mathématiques, Informatique et Statistique pour l'Environnement et l'AgronomieFR7 papers
- Centre for Research and Information on Substance AbuseNG6 papers
23 papers · 1 filter
Driving Innovation in 6G Wireless Technologies: The OpenAirInterface Approach
Florian Kaltenberger, Tommaso Melodia, Irfan Ghauri +10
The development of 6G wireless technologies is rapidly advancing, with the 3rd Generation Partnership Project (3GPP) entering the pre-standardization phase and aiming to deliver th…
Multi-Path Alpha-Fair Resource Allocation at Scale in Distributed Software Defined Networks
Zaid Allybokus, Konstantin Avrachenkov, Jérémie Leguay +1
The performance of computer networks relies on how bandwidth is shared among different flows. Fair resource allocation is a challenging problem particularly when the flows evolve o…
A Low-Complexity Approach to Distributed Cooperative Caching with Geographic Constraints
Konstantin Avrachenkov, Jasper Goseling, Berksan Serbetci
We consider caching in cellular networks in which each base station is equipped with a cache that can store a limited number of files. The popularity of the files is known and the…
Competitive Selection of Ephemeral Relays in Wireless Networks
K. P. Naveen, Anurag Kumar, Eitan Altman
We consider a setting in which two nodes (referred to as forwarders) compete to choose a relay node from a set of relays, as they ephemerally become available (e.g., wake up from a…
Self-optimizing load balancing with backhaul-constrained radio access networks
Abdoulaye Tall, Zwi Altman, Eitan Altman
Self-Organizing Network (SON) technology aims at autonomously deploying, optimizing and repairing the Radio Access Networks (RAN). SON algorithms typically use Key Performance Indi…
Infinite Horizon Optimal Impulsive Control Theory with Application to Internet Congestion Control
Konstantin Avrachenkov, Oussama Habachi, Alexei Piunovskiy +1
We develop Bellman equation based approach for infinite time horizon optimal impulsive control problems. Both discounted and time average criteria are considered. We establish very…
Distributed coordination of self-organizing mechanisms in communication networks
Abdoulaye Tall, Richard Combes, Zwi Altman +1
The fast development of the Self-Organizing Network (SON) technology in mobile networks renders the problem of coordinating SON functionalities operating simultaneously critical. S…
Coordination of autonomic functionalities in communications networks
Richard Combes, Zwi Altman, Eitan Altman
Future communication networks are expected to feature autonomic (or self-organizing) mechanisms to ease deployment (self-configuration), tune parameters automatically (self-optimiz…
Congestion Control of TCP Flows in Internet Routers by Means of Index Policy
Josu Doncel, Urtzi Ayesta, Konstantine Avrachenkov +1
In this paper we address the problem of fast and fair transmission of flows in a router, which is a fundamental issue in networks like the Internet. We model the interaction betwee…
Optimal Forwarding in Delay Tolerant Networks with Multiple Destinations
Chandramani Singh, Eitan Altman, Anurag Kumar +1
We study the trade-off between delivery delay and energy consumption in a delay tolerant network in which a message (or a file) has to be delivered to each of several destinations…
Experimental Assessment of BitTorrent Completion Time in Heterogeneous TCP/uTP swarms
Claudio Testa, Dario Rossi, Ashwin Rao +1
BitTorrent, one of the most widespread used P2P application for file-sharing, recently got rid of TCP by introducing an application-level congestion control protocol named uTP. The…
Generalized Optimization Framework for Graph-based Semi-supervised Learning
Konstantin Avrachenkov, Paulo Gonçalves, Alexey Mishenin +1
We develop a generalized optimization framework for graph-based semi-supervised learning. The framework gives as particular cases the Standard Laplacian, Normalized Laplacian and P…
Spatial SINR Games of Base Station Placement and Mobile Association
Eitan Altman, Anurag Kumar, Chandramani Singh +1
We study the question of determining locations of base stations that may belong to the same or to competing service providers. We take into account the impact of these decisions on…
Network Non-neutrality Debate: An Economic Analysis
Eitan Altman, Arnaud Legout, Yuedong Xu
This paper studies the economic utilities and the quality of service (QoS) in a two-sided non-neutral market where Internet service providers (ISPs) charge content providers (CPs)…
Predicting the Impact of Measures Against P2P Networks on the Transient Behaviors
Eitan Altman, Philippe Nain, Adam Shwartz +1
The paper has two objectives. The first is to study rigorously the transient behavior of some P2P networks whenever information is replicated and disseminated according to epidemic…
Extending INET Framework for Directional and Asymmetrical Wireless Communications
Paula Uribe, Juan-Carlos Maureira, Olivier Dalle
This paper reports our work on extending the Omnet INET Framework with a directional radio model, putting a special emphasis on the implementation of asymmetrical communications. W…
On Oligopoly Spectrum Allocation Game in Cognitive Radio Networks with Capacity Constraints
Yuedong Xu, John C. S. Lui, Dah-Ming Chiu
Dynamic spectrum sharing is a promising technology to improve spectrum utilization in the future wireless networks. The flexible spectrum management provides new opportunities for…
Batch Processor Sharing with Hyper-Exponential Service Time
Natalia Osipova
We study Batch Processor-Sharing (BPS) queuing model with hyper-exponential service time distribution and Poisson batch arrival process. One of the main goals to study BPS is the p…
Clustering and Sharing Incentives in BitTorrent Systems
Arnaud Legout, Nikitas Liogkas, Eddie Kohler +1
Peer-to-peer protocols play an increasingly instrumental role in Internet content distribution. It is therefore important to gain a complete understanding of how these protocols be…
Clustering and Sharing Incentives in BitTorrent Systems
Arnaud Legout, Nikitas Liogkas, Eddie Kohler +1
Peer-to-peer protocols play an increasingly instrumental role in Internet content distribution. Consequently, it is important to gain a full understanding of how these protocols be…
Mécanismes de Transmission Multipoint pour Réseaux Locaux Sans Fil IEEE 802.11
Thierry Turletti, Yongho Seok
Le standard IEEE 802.11 est inefficace pour la transmission multimédia en multipoint. En particulier, les paquets multipoints sont envoyés en boucle ouverte de la même manière que…
About the Capacity of Flat and Self-Organized Ad Hoc and Hybrid Networks
Hervé Rivano, Fabrice Theoleyre, Fabrice Valois
Ad hoc networking specific challenges foster a strong research effort on efficient protocols design. Routing protocols based on a self-organized structure have been studied princip…
Rarest First and Choke Algorithms Are Enough
Arnaud Legout, Guillaume Urvoy-Keller, Pietro Michiardi
The performance of peer-to-peer file replication comes from its piece and peer selection strategies. Two such strategies have been introduced by the BitTorrent protocol: the rarest…