Service Abbreviations and Acronyms

1. PSS1
   Private Network Signaling System 1 Defined Oy Iso
2. PSS1
   Private Signalling System Number One
3. PSSC
   Professional Services Short Contract
4. PSSF
   Promoting Safe & Stable Families
5. PSSRU
   Personal Social Services Research Unit
6. PST
   Professional, Scientific and Technical
7. PST
   Permanent Signal Timeout
8. PST
   Planned Start Time
9. PST
   Product Support Team
10. PST
    Public Safety Technology
11. PST
    Pipe Sealant With Teflon
12. PSTA
    Protective Services Training Academy
13. PSTAC
    Pharmacist Services Technical Advisory Coalition
14. PSTC
    Provisioning Services Technical Committee
15. PSTF
    Public Safety Training Facility
16. PSTM
    Persons Studied In Tamil Medium
17. PSTN
    Public Switch Telephone Network
18. PSTN
    Public Switched Telephone Networks
19. PSTN
    Public Switching Telephone Network
20. PSTN
    Public Switched Telephony Network

Last updated: May 24, 2020 — Total entries: 32,228