Antiope and D. R. C. S.

This paper describes a new technique called D. R. C. S. which is extremely helpful in text oriented communication systems: it provides through a very low cost user´s terminal nearly unlimited repertoire of characters to be displayed for alphabetic applications and also fine graphics where they are needed. The integration of the feature to the French Antiope (1) Teletext or Teletel Videotex services is then discussed.