Telecom Abbreviations and Acronyms

1. OSCAR
   Orbit Satellite Carrying Amateur Radio
2. OSCAR
   Orbiting Satellite Carrying Amateur Radio
3. OSCI
   Open Service Control Interface
4. OSD
   On-Screen Display
5. OSD
   Osi Session Driver
6. OSD
   Onscreen Display
7. OSDE
   On-Site Data Evolution
8. OSDM
   Optical Space-Division Multiplexing
9. OSDM
   Optical Space-Divisionsion Multiplexing
10. OSDM
    Optical Spatial-Divisionsion Multiplexing
11. OSDM
    Optical Spatial-Division Multiplexing
12. OSDS
    Operating System for Distributed Switching
13. OSDT
    Operations Systems Demonstration Tools
14. OSF
    Open Software Foundation
15. OSF
    Operations Systems Functions
16. OSF
    Operations System Function
17. OSF
    Operation System Functions
18. OSF
    Os' Functional Block
19. OSF1
    Open Software Foundation Version 1
20. OSHA
    Occupational Safety and Health Act (1970)

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