Military Abbreviations and Acronyms

1. OSI
   Open System Interconnection
2. OSI
   Office of Strategic Influence
3. OSI
   Office of Special Investigations
4. OSI
   Objective Systems Integration
5. OSI
   Office of Scientific Intelligence
6. OSI
   On-Site Inspection
7. OSI
   On-Site Inspections
8. OSI
   Open Source Institutetute
9. OSI
   Open System Interconnection.
10. OSI
    Operator-System Interface
11. OSI
    Operationally Specific Information
12. OSI
    Operational Subsystem Interface
13. OSI
    Other Security Interests
14. OSI/CS
    Open System Interconnection Communications Subsystem
15. OSI/FS
    Open System Interconnection File Services
16. OSI/NMF
    Open System Interconnection Network Management Forum
17. OSIA
    On-Site Inspectlon Agency
18. OSIA
    On Site Inspection Agewcy
19. OSIA
    Office, Services and Iiformation Agency
20. OSID
    Objective System Interface Drawing

Last updated: April 7, 2022 — Total entries: 103,098