| CIMD2 |
Computer Interface Message Distribution 2
|
| CINs |
Current Injectors
|
| CIO |
Chief Information Officer
|
| CIP |
Classical IP over ATM
|
| CIR |
Committed Information Rate
|
| CIR |
Communications Industry Researchers
|
| CIT |
Computer Integrated Telephone
|
| CIU |
Communications Interface Unit
|
| CK/IK |
Ciphering Key/Integrity Key
|
| CL |
Conversion Loss
|
| CLASS |
Custom Local-Area Signaling Services
|
| CLE |
Customer-Located Equipment
|
| CLEC |
Competitive Local Exchange Carrier
|
| CLI |
Command Line Interface
|
| CLLI |
Common Language Location Identifier
|
| CLLM |
Consolidated Link Layer Management
|
| CLNP |
Connectionless-mode Network Protocol
|
| CLNS |
Connectionless Network Services
|
| CLP |
Cell Loss Priority
|
| CLR |
Circuit Layout Record
|
| CLS |
Connectionless Service
|
| CM |
Cable Modem
|
| CM&B |
Customer Management and Billing
|
| CMBS |
Collision Mitigation Braking System
|
| CMIP |
Common Management Information Protocol
|
| CMIS |
Common Management Information Service
|
| CMMI |
Capability Maturity Model Integration
|
| CMOS |
Complementary Metal-Oxide Semiconductor
|
| CMP |
Connection Management Protocol
|
| CMRR |
Common-Mode Rejection Ratio
|
| CMRS |
Commercial Mobile Radio Service
|
| CMTS |
Cable Modem Termination System
|
| CN |
Control Network
|
| CNAM |
Calling Name (also defined as “caller identification with name” and simply “caller identification”)
|
| CNAP |
CNAM Presentation
|
| CNM |
Customer Network Management
|
| CO |
Central Office
|
| CoB |
Chip on Board
|
| COC |
Central Office Connection
|
| CODEC |
Coder/Decoder
|
| COFA |
Change of Frame Alignment
|
| COFDM |
Coded Orthogonal Frequency Division Multiplexing
|
| COGS |
Cost of Goods Sold
|
| COI |
Community Of Interest
|
| COM |
Continuation of Message
|
| CompactPCI |
Compact Peripheral Component Interconnect
|
| COMPANDER |
COMpressor/exPANDER
|
| COMSEC |
Commercial Off The Shelf
|
| COO |
Chief Operations Officer
|
| COP |
Common Operational Picture
|