Authors: Troisemaine Colin, Department of Computer Science, IMT Atlantique, Brest, France., and Orange Labs, Lannion, France; Reiffers-Masson Alexandre, Department of Computer Science, IMT Atlantique, Brest, France.; Gosselin Stephane, Orange Labs, Lannion, France; Lemaire Vincent, Orange Labs, Lannion, France; Vaton Sandrine, Department of Computer Science, IMT Atlantique, Brest, France.
Authors: Authors: Troisemaine Colin, Department of Computer Science, IMT Atlantique, Brest, France., and Orange Labs, Lannion, France; Reiffers-Masson Alexandre, Department of Computer Science, IMT Atlantique, Brest, France.; Gosselin Stephane, Orange Labs, Lannion, France; Lemaire Vincent, Orange Labs, Lannion, France; Vaton Sandrine, Department of Computer Science, IMT Atlantique, Brest, France.