Leading radiocommunication network operator in Europe ,
the TDF group builds on its skills and expertise to serve TV networks,
radios, and telcos. It operates infrastructures and networks in France , Finland , Spain , Poland , Estonia and Monaco .
TDF also develops multimedia information services in areas such as
intelligent transportation and broadcasting over the Internet.
TDF is a major contributor to DVB success through its R&D activities in CCETT and TDF-C2R located in Rennes and Metz and through its Finnish subsidiary, Digita Oy, very active in data and TV broadcasting to mobile and portable devices.