The main objective of this thesis is to analyze the performance of wireless networks under various scenarios: stationary, mobile, single-hop and multi-hop networks. Our main focus in the first two parts of this thesis is on the geometric placement of simultaneous transmitters in the network. In the first part, we study the impact of the placement of transmitters, by the medium access control scheme, on the performance of single-hop wireless network. We establish a general framework and study the optimal placement of transmitters in the network. Later we compare this optimal placement with placements obtained by random point processes such as Poisson point process, ALOHA, node coloring and CSMA. Our analysis allows us to evaluate the per- fo...
This thesis analyses the signaling load in intelligent large scale networks as well as the network s...
With the booming of the ubiquitous and nomad Internet of Things, wireless systems and networks must ...
Abstract—We investigate the problem of maximizing network capacity sustained by IEEE 802.11 DCF in m...
The main objective of this thesis is to analyze the performance of wireless networks under various s...
The main objective of this thesis is to analyze the performance of wireless networks under various s...
This thesis spans most of my work since 2004. After a PhD on randomized and approximation algorithms...
We present our analysis and results that allow us to conjecture that maximum capacity in wireless ne...
The growing number of wireless devices and wireless systems present many challenges on the design an...
Cette thèse traite des divers problèmes d'optimization et de contrôle liés aux réseaux d'accès et ad...
This thesis collects the key research results on wireless networking developed during the three year...
Abstract In this thesis we study the spatial throughput of interference-limited wireless networks f...
The intensive use of mobile data services has increasingly increased resource consumption over wirel...
Wireless mesh networks (WMN) are a promising solution to support high data rate and increase the cap...
The present dissertation deals with how to use the precious wireless resources that are usually wast...
Abstract—An Aloha-type access control mechanism for large mobile, multihop, wireless networks is def...
This thesis analyses the signaling load in intelligent large scale networks as well as the network s...
With the booming of the ubiquitous and nomad Internet of Things, wireless systems and networks must ...
Abstract—We investigate the problem of maximizing network capacity sustained by IEEE 802.11 DCF in m...
The main objective of this thesis is to analyze the performance of wireless networks under various s...
The main objective of this thesis is to analyze the performance of wireless networks under various s...
This thesis spans most of my work since 2004. After a PhD on randomized and approximation algorithms...
We present our analysis and results that allow us to conjecture that maximum capacity in wireless ne...
The growing number of wireless devices and wireless systems present many challenges on the design an...
Cette thèse traite des divers problèmes d'optimization et de contrôle liés aux réseaux d'accès et ad...
This thesis collects the key research results on wireless networking developed during the three year...
Abstract In this thesis we study the spatial throughput of interference-limited wireless networks f...
The intensive use of mobile data services has increasingly increased resource consumption over wirel...
Wireless mesh networks (WMN) are a promising solution to support high data rate and increase the cap...
The present dissertation deals with how to use the precious wireless resources that are usually wast...
Abstract—An Aloha-type access control mechanism for large mobile, multihop, wireless networks is def...
This thesis analyses the signaling load in intelligent large scale networks as well as the network s...
With the booming of the ubiquitous and nomad Internet of Things, wireless systems and networks must ...
Abstract—We investigate the problem of maximizing network capacity sustained by IEEE 802.11 DCF in m...