Research Topics
My current research focuses on Privacy in the Cloud.
We aim to propose an approach that ensure protection and control of private data in the Cloud by proposing a new tool to guide user to specify his privacy policies,a new mecanism for ensuring enforcement of this policies in the Cloud, and finally,a new mecanism for ensuring control and auditing in the Cloud.

Master's thesis
We proposed a new development process for dynamically reconfigurable DRTE (distributed real time embedded) systems. It is an MDE (Model Driven Engineering) process which offers different levels of abstraction. Some refinements and have been defined to allow the passage from one level of abstraction to a more refined one up to code generation. This process is based on the new modeling concept MetaMode allowing the specification of a multitude of operational modes of the system. Reconfiguration policies have been proposed to allow the choice of the appropriate modes, in terms of consumption of material resources, for the functioning of the system.