ACC
[1] Access Control Center - Zugriffkontrolleinrichtung unter "TCP"/"IP" [2] Access Connection Control
[3] Accumulator
[4] Advanced Concept Center
[5] Account Card Calling (CS-1 Service)
[6] Advanced Computer Communications, Inc.
[7] Argonne Code Center
[8] Audio Communications Controller
[9] Accra, Ghana - internationale Fughafen-Kennung