Telecom Abbreviations and Acronyms

1. CDLC
   Callular Data Link Control
2. CDLN
   Cornerstone Distance Learning Network
3. CDLRD
   Confirming Desibn Layout Report Date
4. CDM
   China Digital Media
5. CDM
   Conditioned Diphase Modulation
6. CDM
   Consumer Digital Modem
7. CDM
   Configuration Data Manager
8. CDM
   Conceptual Data Model
9. CDM
   Code Division Multiplexing
10. CDMA
    Code Division Multiple Access (voice/data transmission)
11. CDME
    Composite Downstream Mapping Element
12. CDMP
    Cellular Digital Messaging Protocol
13. CDMR
    Call Detail Maintenance Record
14. CDMS
    Cluster Data Management System
15. CDN
    Call Processing Database Node
16. CDN
    Change Directory Number
17. CDN
    Customer Defined Network
18. CDNA
    Call Diversion No Answer
19. CDNA
    Call Divisionrsion No Answer
20. CDNI
    Cabinetized Digital Network Inyerconnect

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