| CCPP |
Composite Capability Preference Profile |
| CCR |
Current Cell Rate |
| CCR |
Commitment, Concurrency, Recovery (OSI) |
| CCR |
Command and Control Research |
| CCR |
Center for Communications Research |
| CCRN |
Coordinating Council on Research Networks |
| CCS |
Continuos Composite Servo |
| CCS |
Common Communication Support |
| CCS |
Common Command Set (SCSI) |
| CCS |
Common Channel Signalling |
| CCS |
Closely Coupled System |
| CCS |
CAPI Connection Service |
| CCSA |
Checkpoint Certified Security Administrator |
| CCSA |
Common Control Switching Arrangement |
| CCSB |
The Collection of Computer Science Bibliographies, Karlsruhe |
| CCSE |
Checkpoint Certified Security Engineer |
| CCSS7 |
Common Channel Signalling System No. 7 |
| CCSY |
Cooperative Computing System Program |
| CCT |
Computerized Communication Terminal |
| CCTV |
Closed Circuit Television |
| CCU |
Central Communication/Control Unit |
| CCU |
Communications Control Unit |
| CCU |
Customer Control Unit |
| CCUT |
Computer Center at the University of Tokyo |
| CCVR |
Centre de Calcul Vectoriel pour la Recherche |
| CCW |
Channel Command Word |
| CCW |
Coherent Continuous Wave |
| CCW |
Continuous Composite Write (Once Disc) |
| CCX |
Cisco Compatible Extension |
| CD |
Call Deflection |
| CD |
Carrier Detect |
| CD |
Chained Data |
| CD |
Change Direction |
| CD |
Collision Detection |
| CD |
Colour Display |
| CD |
Committee Document (ISO) |
| CD-RDx |
Compact Disk Read Only Memory Data Exchange Standard |
| CD-ROMXA |
CD-ROM Extended Architecture |
| CD-RW |
Compact Disc Read Write |
| CD-RW |
Compact Disk Re-Writable |
| CD-V |
Compact Disk Video |
| CD-WO |
Compact Disk Write Once |
| CDA |
Compound Document Architecture (DEC) |
| CDA |
Communications Decency Act |
| CDAS |
Control and Data Acquisition System |
| CDATA |
Character Data |
| CDB |
Consolidated Database |
| CDC |
Cult of the Dead Cow |
| CDC |
Control Data Corporation (USA) |
| CDD |
Custom Debian Distribution |