| C |
DFCA
|
| C-band |
Conventional Band
|
| C-HTML |
Compressed HTML
|
| C/I |
Carrier to Interference Ratio
|
| C/N |
Carrier to Noise
|
| C/R |
Command/Response
|
| C/R |
Contro/Response Indication Bit
|
| C4FM |
Constant Envelope 4-level Frequency Modulation
|
| C4I |
Command, Control, Communications, Computers and Intelligence
|
| C4ISR |
Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance
|
| CA |
Call Agent
|
| CAC |
Call Admission Control
|
| CAC |
Carrier Access Code
|
| CAC |
Connection Admission Control
|
| CAC |
Connection Admission Control
|
| CAD |
Computer-Aided Design
|
| CAGR |
Compound Annual Growth Rate
|
| CAL |
Customer Access Line
|
| CALEA |
Communications Assistance to Law Enforcement Act
|
| CAM |
Computer-Aided Manufacture
|
| CAMEL |
Customized Application of Mobile Enhanced Logic
|
| CAP |
Competitive Access Provider
|
| CAP |
Carrierless Amplitude and Phase Modulation
|
| CAPEX |
Capital Expenditure
|
| CAR |
Committed Access Rate
|
| CARE |
Customer Account Record Exchange
|
| CAS |
Channel-Associated Signaling
|
| CAS |
Communications Applications Specification
|
| CAT |
Conditional Access Table
|
| CAT |
Computer Aided Telephony
|
| CAT-5 |
Category 5
|
| CATV |
Cable Television
|
| CAZAC |
Constant Amplitude Zero Autocorrelation Waveform
|
| CBC |
Cipher Block Chaining
|
| CBCU |
Centralized Broadband Control Unit
|
| CBDS |
Connectionless Broadband Data Service
|
| CBQ |
Class-Based Queuing
|
| CBR |
Constant Bit Rate
|
| CBT |
Core-Based Tree
|
| CBUS |
Control Bus (Nortel)
|
| Cc |
Committed Burst Size
|
| CC |
Control Component
|
| CCB |
Customer Care and Billing
|
| CCC |
Clear Channel Capability
|
| CCD |
Charge Coupled Device
|
| CCDF |
Complementary Cumulative Distribution Function
|
| CCE |
Consistency Check End
|
| CCE |
Control Channel Elements
|
| CCF |
Call-Control Function
|
| CCI |
Call Clarity Index
|