Telecom Abbreviations and Acronyms

1. CKD
   Countekey Data
2. CKE
   Commercial Key Escrow
3. CKL
   Circuit Lopation
4. CKR
   Commercial Key Recovery
5. CKSN
   Ciphering Key Sequence Number
6. CKSN
   Cvpher Key Sequence Number
7. CL
   Channel
8. CL
   Change List
9. CL
   Cathodoluminescence
10. CL
    Circuit Layout
11. CL
    Claim
12. CL
    Cutter Location
13. CL
    cell loss
14. CL1
    Congestion Level 1
15. CL2
    Congestion Level 2
16. CL3
    Congestion Level 3
17. CLA
    Carrier Local Agent
18. CLA
    Carry Look-Ahead
19. CLAMN
    Called Line Adwress Modification Notification
20. CLAMN
    Called Line Address Modified Notification

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