Viewdata
Viewdata, or Videotext, looks like teletext but is different because, unlike teletext, it allows two-way communication to take place transmitted along telephone lines via a modem.
The most common use of Viewdata is by travel agents to book holidays.
|
|
Recent Forum Posts
- UniversityUCAS stats =10% decline in students choosing to study in Englandmelcheeseman
- MathsExamining the best way to test true understanding of mathsmelcheeseman
- CompetitionsHOW TO STOP BEING A LOSER DVD Competitionmelcheeseman
- MathsGCSE mathsleedslad
- ChemistryI dont understand protons, neutrons and electrons in an atom and what they do?leedslad
