Encyclopedia > Ceefax

Article Content

Ceefax

Ceefax (phonetic for "See Facts") is the BBC's teletext information service. It was developed in the early 1970s and was the first teletext system in the world.

The system was announced in October 1972 and following test transmissions in 1973-74 the Ceefax system went live in 1975 with thirty pages.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Dennis Gabor

... Contents Dennis Gabor Dennis Gabor (Gábor Dénes) (1900-1979) was a Hungarian physicist. He invented holography in 1947, for which ...