-
Optimization of a lot-sizing and sequencing problem for an imperfect producti...
This thesis contains the research study of a multi-product lot-sizing and sequencing problemfor an imperfect production line. Two types of uncertainties were taken... -
Performance evaluation of communication networks for distibuted systems
Des systèmes répartis de commande sont employés pour surveiller et commander l'équipement distribué. Avec la croissance des réseaux de communication, les problèmes graves de... -
Model of concurrent MPI communications over SMP clusters
SMP clusters are one of the most common HPC platform used by scientific applications. The nodes of SMP cluster contain several computing elements. Scientific... -
Hybrid Template Update System for Unimodal Biometric Systems
International audience -
Web-Based Benchmark for Keystroke Dynamics Biometric Systems: A Statistical A...
International audience -
Comparative Study of Routing Protocols for Mobile Ad-hoc networks
In this paper, we describe the Optimized Link State Routing Protocol (OLSR), a proactive routing protocol for Mobile Ad-hoc NETworks (MANETs). We evaluate its... -
Comparison between Aloha and CSMA in multiple hop ad hoc networks
Study of Mobile Ad hoc Networks is a very up-to-date topic. A lot of research studies have been carried out with a special emphasis on routing protocols. In the... -
Throughput in multihop CSMA mobile adhoc network
A lot of research has been done in routing protocols for ad-hoc network especially at the IETF in the working group MANET. These studies have mostly focused on the... -
Multi-Dimensional Markov Model for Performance Evaluation of an Ethernet Switch
With continuously increasing use of switched Ethernet for supporting various applications, it is important to precisely characterize the performance of Ethernet... -
Extended IFS and asynchronism influence on IEEE 802.11b medium access equity
This article presents a theoretical modeling of an ad hoc network scenario that shows that a great inequity can appear in medium access between nodes using the IEEE... -
On Combining Functional Verification and Performance Evaluation using CADP
Considering functional correctness and performance evaluation in a common framework is desirable, both for scientific and economic reasons. In this report, we describe... -
Improving performance evaluation metrics to manage innovative projects
International audience -
An Efficient Simulation Model for Wireless LANs Applied to the IEEE 802.11 St...
In this research report, we propose a simple simulation model for wireless LANs. In wireless LANs, contrary to LANs different transmission results can be observed by... -
A Scenario Based Analysis of E-Collaboration Environments
International audience -
Choquet integral parameter optimization for a fusion system devoted to image ...
International audience -
Of threats and costs: a game-theoretic approach to security risk management
Security is one of the main concerns in current telecommunication net- works: the service providers and individual users have to protect themselves against attacks,... -
Stack Algorithms in Implicit Framing, Free Access and Blocked Access for CATV...
In this paper we present in the framework of access protocols for Cable TV (CATV) networks performant and easy implementation of stack algorithms with an implicit... -
Performance Evaluation of Flash File Systems
National audience -
Framing Protocols on Upstream Channel in CATV Networks: Asymptotic Average De...
This paper deals with bandwidth management of the upstream channel of a CATV network. The upstream channel bandwidth must be splitted between random access and... -
Performant Implementations of Tree Collision Resolution Algorithms for CATV N...
In this paper, we analyze optimizations and adptations of the stack (tree) algorithm needed to use it as access scheme for a CATV channel access. In CATV network, we...
