
Technology
Receivers
There already is a variety of interactive data services, which are being distributed via DAB technologies. Nevertheless there is a lack of choice relating to adequate portable receivers to apply these services.
Mobile telephones, PDA-similar devices and other types of devices together with DAB/DMB combination solutions make a broader functionality and a lot of space for further expansion possible. The mobile telephones also offer the combination possibility of broadcasting and mobile communication reverse channel and provide a variety of additional applications.