What Is a Blue Screen Procedure?

The Weather Forecast. The meteorologist stands in front of a map and points at different regions to explain the weather. That´s what we see on the screen. However: is the weatherman really standing at the map? We´ll explain how this trick works.

Lexicon: Ratings

Whether an international match, „You bet!“ in the UK or „Wanna bet?" in the USA, a Formula-1 Race or an exciting crime story. The next day people talk about it and the newspapers publish the ratings.

Lexicon: Interactive TV

No More Staring Passively at the TV. With Interactive TV – a digital variant of TV – the spectators can actively take part in the television events. We´ll explain what iTV is.