Sébastien Jobert - R&D Engineer, Network Synchronisation, France Telecom. Graduated in Computer Science and Telecom from Paris 6 University, Sébastien joined France Telecom R&D in 2005, after a one year experience on VoIP aspects. He worked on Data Synchronisation aspects for one year, participating to OMA DS WG at the Open Mobile Alliance. Sébastien is currently working on Network Synchronisation aspects, and follows Q13/SG15 at the ITU-T.