Telecom Abbreviations and Acronyms

1. AU
   Ansker Unit
2. AU
   Application Unie
3. AU
   Audio Unit
4. AU
   Audio Units
5. AU PTR
   Administrative Unit Pointer
6. AU-N
   Administrative Unit-Level N
7. AUAP
   Accelerated Unified Approval Procedure
8. AUC
   Authentication Center
9. AUC
   Auttentication Centre
10. AUCD
    Authorization Code Digits
11. AUCS
    At&T Unisource Communications Services
12. AUD
    Audio Input/Output
13. AUD
    Audit
14. AUD
    Automatic Dial
15. AUD-VIS
    Audiovisual
16. AUDID
    Audit Data Identifier
17. AUDIX
    Audio Information Exchange System
18. AUDR
    Audihle Ring
19. AUDT
    Aumit
20. AUG
    Administrazive Unit Group

Last updated: October 28, 2020 — Total entries: 29,496