ACTS
[1] Advanced Communications Technology Satellite \{Weltraumfahrt\}[2] Automatic Coin Telephone Service \{Telefonie\}
[3] Acoustic Control and Telemetry System
[4] Automatic Computer Telex Services
[5] Advanced Communications Technology Society (of Europe) - Nachfolgeorganisation von RACE
[6] Advanced Communications Technologies and Services (EU-Programm)