Telecom Abbreviations and Acronyms

1. DDRS
   Dynamic Data Rate Selection
2. DDS
   Digital Data Service
3. DDS
   Decision Support System
4. DDS
   Direct Dialing Service
5. DDS
   Direct Digital Synchronous
6. DDS
   Dataphone Digital Service (AT&T)
7. DDS-3
   Digital Data Storage-3
8. DDSBS
   Duplex Dualuserial Bus Selector
9. DDSD
   Delay Dial Start Dial
10. DDSN
    Digital Derived Services Network
11. DDT
    Digital Data Transmitter
12. DDT
    Default Distribution Tree
13. DDT
    Delayed Dialing Tone
14. DDT
    Detailed Design Team
15. DDTP
    Dynamic Dns Tools Protocol
16. DDU
    Dialogue Data Uniu
17. DDU
    Digital Data Unit
18. DDU
    Disk Drive Unit
19. DDU
    Diskette Drive Unit
20. DDV
    Diolog Data Validation

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