Seminars

Cellular wireless networks are expanded to support ultra high speed multimedia applications and incorporate the use of next generation energy efficient micro base stations in supporting much higher density of mobile [...]

We consider a non-cooperative Dynamic Spectrum Access (DSA) game where Secondary Users (SUs) access opportunistically the spectrum licensed for Primary Users (PUs). As SUs spend [...]

The steady rise of user-traffic in wireless cellular networks has resulted in the need for developing robust and accurate models of various performance metrics. A key metric of [...]

Le prochain séminaire DYOGEN Recent advances have resulted in queue-based algorithms for medium access control which operate in a distributed fashion, and yet achieve the [...]

Bandwidth-sharing networks, as introduced by Massoulie & Roberts (1998), model the dynamic interaction among an evolving population of elastic flows that compete for several links. The main area of application [...]

In near future, a car will be equipped with a variety sensors and wireless interfaces such as 3G/LTE, WiMAX, WiFi, or DSRC/WAVE. Our vision is [...]

  Algorithms on evolving graphs. Aris Anagnostopoulos, Ravi Kumar, Mohammad Mahdian, Eli Upfal, and Fabio Vandin. In Proceedings of the 3rd Innovations in Theoretical Computer [...]

The integration of content oriented functionalities in network equipments is of critical importance for the deployment of future content delivery infrastructures. However, as todayu2019s high-speed network equipments are mostly designed to [...]

Abstract: I will start with an introduction on compressed sensing. Then I will talk about approximate message passing algorithms and their connection to the universality of a certain phase transition arising [...]

Abstract: IPv4 address exhaustion triggered two parallel efforts: the migration to IPv6, and the deployment of IPv4 service continuity technologies, for the most part based on Carrier-Grade NAT. This [...]

Date: 30/01/2013,  14h - 15h Room: LINCS, salle de conseil Speaker: Isabel Amigo (Telecom Bretagne) Talk: A Pricing Mechanism and Revenue Sharing in Network Service [...]

Abstract:The French Network and Information Security Agency (FNISA) and theFrench Network Information Center (AFNIC) have recently published adetailed report on the French Internet resilience. This [...]

Date: 19/12/2012,  LINCS Salle de Conseil Room: 14h-15h Speaker: Marc Crovella (Boston University) Talk: Abstract: In the constant search for simple and efficient routing algorithms,a [...]

Despite the steady and significant increase in Internet traffic, today's Internet topologies are stable, reliable, and - underutilized. This is mainly due to the proven [...]

Date: 28/11/2012,  LINCS Salle de Conseil Room: 14h-15h Speaker: Alexander Pelov (Telecom Bretagne) Talk: A network-centric point of view on Smart Grids Abstract: The Smart [...]

We address the problem of designing distributed Multiple Access Control algorithms for wireless networks under the SINR interference model. In the proposed framework, time is [...]

Auctions have regained interest from researchers due to its differentnew applications (Google AdWords auctions, cloud computing auctions,privacy auctions, and white spaces spectrum auctions). In this [...]

For analyzing network performance issues, there can be great utility in having the capability to measure directly from the perspective of end systems. Because end [...]

For high (N)-dimensional feature spaces, we consider detection of an unknown, anomalous class of samples amongst a batch of collected samples (of size T), under [...]

Twitter produces several millions of short texts per hour. Monitoring information tendencies has become a key business. In particular the content provider can detect in advance which movie [...]

In the current work we deal with the problem of base station cooperation in the downlink of infinite wireless cellular networks.The positions of base stations [...]

Voting systems can be used in any situation where several entities are to make a decision together. However, the sincere vote may lead to a [...]

Shannon's fundamental bound for perfect secrecy stated that the entropy of the secret message U cannot be larger than the entropy of the secret key [...]

While the Internet has succeeded far beyond expectations, the success has also stretched its initial design assumptions. Since applications operate in terms of data and [...]

"Information is the distinguishing mark of our era, permeating every facet of our lives. An ability to understand and harness information has the potential for [...]

Nearly three decades after it was first diagnosed, the persistently full buffer problem, recently exposed as part of bufferbloat is still with us and made [...]

In this talk we will first present what a SINR diagram is and why it is important to the design of efficient algorithms for wireless [...]

Many applications (routers, traffic monitors, firewalls, etc.) need to send and receive packets at line rate even on very fast links. In this paper we [...]

An introduction to DIteration.

Daniel Kofman, the director of LINCS, introduces the lab.

In this talk, we consider a simple transient Markov process with an absorbing point to investigate the qualitative behavior of a large scale storage network [...]

Abstract to be added.

Input-queued (IQ) switches are one of the referencearchitectures for the design of high-speed packet switches. Classical results in this field refer to the scenario in [...]

We present a first evaluation of the potential of an asynchronous distributed computation associated to the recently proposed approach, D-iteration: the D-iteration is a fluid [...]

We pose a few resource management problems in cellular networks, and propose solutions based on game theory. First, we investigate cooperation among cellular service providers. [...]

As we browse the web we are tracked by ad-networks, social networks and other third parties that build (supposedly) anonymized and incomplete records of users' [...]