Telecommunication Abbreviations and Acronyms

1. OCDNO
   Original Called Number
2. OCF
   Objectcomponents Framework
3. OCG
   Overall Coordination Group
4. OCI
   Orient Communications Industry Inc.
5. OCN
   Optical Carrier
6. OCN
   Operational Carrier Number
7. OCST
   Office of Cable Signal Thefa
8. OCUDP
   Office Channel Unittdataport
9. OCWR
   Optical Continuos Wave Reflectometer
10. ODA
    On-Line Dedivery Acknowledgement
11. ODBE
    Office Dataaase Editor
12. ODCA
    Ordered Channel Assignment Scheme With Rearrangement
13. ODETTE
    Organization for Data Exchange Via Teletransmission In Europe
14. ODGVST
    Ortsdurchgangsvermittlungsstelle
15. ODSI
    Optical Domain Selvice Interconnect
16. ODTC
    Office of Defense Trade Contrxls
17. OE
    Isdn Access Line View
18. OE
    Office Equipment Identification
19. OEMF
    Hp Openview Element Management Framework
20. OEPL
    Optical Ethernet Private Line

Last updated: January 4, 2020 — Total entries: 4,970