Wireless multi-hop networks consist of a collection of mobile and/or fixed nodes which dynamically exchange data with (or without) reliance on a (any) centralized administration. They are by definition self-organized. The frequent topological changes make multi-hop routing a crucial issue for these networks. To overcome these problems, new forms of routing schemes are used as the multipath routing (MP). MP routing uses multiple paths to send data and can be regarded as an effective solution for these networks. The purpose of this PhD thesis is to study the MP routing techniques in a wirelessmulti-hop context for better performance. We choose for our study a MP extension of OLSR, called MP-OLSR. We evaluate its performance under various scenari...
The current trend in wireless sensor networks is to have a single network supporting serveral applic...
Wireless Sensor Networks (WSNs) are composed of a large number of low-cost, low power, and multifunc...
Today's telecommunication systems require more and more flexibility, and reconfiguration mechanisms ...
Wireless multi-hop networks consist of a collection of mobile and/or fixed nodes which dynamically ex...
OFDM (Orthogonal Frequency Division Multiplexing) is a sophisticated multicarrier modulation techniq...
National audienceCaractériser la dynamique et l'évolution au cours du temps d'un réseau sans fil mul...
Ce mémoire d'habilitation à diriger des recherches traite de problèmes d'optimisation dans les résea...
In this document, we focus on ways of increasing the security of wireless ad-hoc networks. These net...
Internet of Things (IoT) paradigm envisages expanding the current Internet with a huge number of the...
IEEE 802.11b (Wi-Fi) is the protocol standard of WLAN (Wireless Local Area Network). As the market o...
Wireless Sensor Networks (WSNs) technology is one of the building blocks ofthe Internet of Things (I...
In this thesis we consider a new service where carriers offer additional routes to their customers (...
A wireless sensor network is a set of small communicating nodes that consume very little energy. Som...
Modern communication networks are now confronted with increasing needs in terms of data rates and mo...
In distributed memory parallel architectures, interprocess communication is one of the main effi.cie...
The current trend in wireless sensor networks is to have a single network supporting serveral applic...
Wireless Sensor Networks (WSNs) are composed of a large number of low-cost, low power, and multifunc...
Today's telecommunication systems require more and more flexibility, and reconfiguration mechanisms ...
Wireless multi-hop networks consist of a collection of mobile and/or fixed nodes which dynamically ex...
OFDM (Orthogonal Frequency Division Multiplexing) is a sophisticated multicarrier modulation techniq...
National audienceCaractériser la dynamique et l'évolution au cours du temps d'un réseau sans fil mul...
Ce mémoire d'habilitation à diriger des recherches traite de problèmes d'optimisation dans les résea...
In this document, we focus on ways of increasing the security of wireless ad-hoc networks. These net...
Internet of Things (IoT) paradigm envisages expanding the current Internet with a huge number of the...
IEEE 802.11b (Wi-Fi) is the protocol standard of WLAN (Wireless Local Area Network). As the market o...
Wireless Sensor Networks (WSNs) technology is one of the building blocks ofthe Internet of Things (I...
In this thesis we consider a new service where carriers offer additional routes to their customers (...
A wireless sensor network is a set of small communicating nodes that consume very little energy. Som...
Modern communication networks are now confronted with increasing needs in terms of data rates and mo...
In distributed memory parallel architectures, interprocess communication is one of the main effi.cie...
The current trend in wireless sensor networks is to have a single network supporting serveral applic...
Wireless Sensor Networks (WSNs) are composed of a large number of low-cost, low power, and multifunc...
Today's telecommunication systems require more and more flexibility, and reconfiguration mechanisms ...