Seminars

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' [...]

In this paper, we present a software-based traffic classification engine running on off-the-shelf multi-core hardware, able to process in real-time aggregates of up to 15 [...]

We propose a novel manner to perform optical packet switching which does not require any prior electronicsignaling or header processing. The proposed packet switchingscheme can [...]