Subventions et des contributions :

Subvention ou bourse octroyée s'appliquant à plus d'un exercice financier (2017-2018 à 2018-2019).

Access to remote information has become ubiquitous. Sensors are deployed in wide variety of environments,x000D
including forested and mountainous areas, over the oceans, or in remote regions such as the Arctic. Also inx000D
situ wireless networks can be deployed for emergency situations. These networks rely typically on low costx000D
expendable nodes. To enable data transmission over these ad hoc networks, a standard communication stack isx000D
programmed onto the nodes. This stack includes security features to avoid intrusion and disruption byx000D
undesired users. However, the current safety standards are not well suited for highly dense low-cost sensorx000D
nodes. In this project, a highly dense ad hoc communication network will be modeled, emulated over a set ofx000D
low cost embedded processors, and tested in controlled conditions. Highly efficient exchange protocols will bex000D
developed and validated to enable security and avoid intrusion over the network. Innovative techniques tox000D
provide security over public networks using low power consumption will enable the deployment of low-costx000D
smart sensor nodes at large scale.