With the introduction of the CubeSat standard, the number of small-satellite missions has increased dramatically over the last two decades.Initially developed by universities and research centres for technology validation and academic experiments, these low-cost platforms currently allow to perform a variety of advanced, novel applications.In this thesis we are interested in the use of small satellites for global data collection and, more generally, for Internet of Things (IoT) and machine-to-machine (M2M) applications.Since both the space and ground segments are subject to stringent constraints in terms of size and mass, the overall capacity of the communications channel is highly limited, specially that of the uplink, which is a multi-acc...
Owing to the variety of traffic profiles that Machine to Machine and Internet of Things applications...
Satellites are now being used to carry Internet traffic which brings new opportunities as well as ne...
International audienceAmong the design aspects that limit the network capacity of low power wide are...
Avec l'introduction des plate-formes CubeSat, le nombre de petits satellites lancés dans l'espace a ...
The effective coverage of satellites and the technology behind have motivated many actors to develop...
In this paper, a novel enhancement of the well known ALOHA random access mechanism is presented whi...
Access to multimedia services is currently being considered by both wireless and wireline operators....
Dissertação apresentada para obtenção do Grau de Mestre em Engenharia Electrotécnica e de Computador...
Machine Type Communication (MTC) applications were designed to monitor and control elements of our ...
Dans le domaine des réseaux satellitaires, l'apparition de terminaux interactifs à bas-prix nécessit...
New highly efficient, reliable, and low complexity Random Access Schemes are under research especial...
Connecting a device to the Internet is nowadays possible through several communication technologies....
Provisioning of Internet of Things/machine-to-machine (M2M) services over satellite has been experie...
Opportunistic protocols are promising candidates for future wireless systems dedicated to machine to...
This article addresses the problem of energy and code allocation to many users accessing, under spre...
Owing to the variety of traffic profiles that Machine to Machine and Internet of Things applications...
Satellites are now being used to carry Internet traffic which brings new opportunities as well as ne...
International audienceAmong the design aspects that limit the network capacity of low power wide are...
Avec l'introduction des plate-formes CubeSat, le nombre de petits satellites lancés dans l'espace a ...
The effective coverage of satellites and the technology behind have motivated many actors to develop...
In this paper, a novel enhancement of the well known ALOHA random access mechanism is presented whi...
Access to multimedia services is currently being considered by both wireless and wireline operators....
Dissertação apresentada para obtenção do Grau de Mestre em Engenharia Electrotécnica e de Computador...
Machine Type Communication (MTC) applications were designed to monitor and control elements of our ...
Dans le domaine des réseaux satellitaires, l'apparition de terminaux interactifs à bas-prix nécessit...
New highly efficient, reliable, and low complexity Random Access Schemes are under research especial...
Connecting a device to the Internet is nowadays possible through several communication technologies....
Provisioning of Internet of Things/machine-to-machine (M2M) services over satellite has been experie...
Opportunistic protocols are promising candidates for future wireless systems dedicated to machine to...
This article addresses the problem of energy and code allocation to many users accessing, under spre...
Owing to the variety of traffic profiles that Machine to Machine and Internet of Things applications...
Satellites are now being used to carry Internet traffic which brings new opportunities as well as ne...
International audienceAmong the design aspects that limit the network capacity of low power wide are...