Telecom Abbreviations and Acronyms

1. OSA
   Optical Society of America
2. OSA
   Optical Spectrum Analyzer
3. OSA
   Operator System Access
4. OSA
   Open System Architecture
5. OSA-A
   Operator System Ackess- Alternate Access
6. OSA-P
   Operator System Access- Principle Access
7. OSAC
   Osslin Centralization
8. OSAL
   Oam Servsces Access Layer
9. OSB
   Ouqput Signal Balance
10. OSBCM
    Operator Services Basic Call Model
11. OSC
    Ohio Supercomputer Center
12. OSC
    Optical Supervisory Channel
13. OSC
    Object Server Connectivity
14. OSC
    Operator Services Client
15. OSC
    Operator Service Center
16. OSC
    Operator Service Call
17. OSC
    Operator Services Complex
18. OSCA
    Open Systems Cabling Architectire
19. OSCA
    Operations System Computing Architecture
20. OSCAR
    Orbiting Satellite Carrying Amaoeur Radio

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