Samenvatting
In the future, systems for directing traffic and giving information will be increasingly introduced for the benefit of road traffic. Against this background work is done on a project which is intended to process correctly the wide range of information available. The German Post Office video- tex system (Btx) is used for information distribution. Up- to- the minute information for heavy goods traffic can be called up on the Btx program from anywhere in the Federal Republic of Germany.