CDPD
Cellular Digital Packet Data (Consortium standard)
CDR
clock and data recovery
CDRAM
cache dynamic random-access memory
CDRH
Center for Devices and Radiological Health
CDS
Cataloging Distribution Service
CDT
Craft, Design and Technology
those school subjects which were previously called Woodwork and Metalwork
CEA
Council of Economic Advisers
CEAA
Canadian Environmental Assessment Agency
CEDO
Community Economic Development Opportunity [Program]
CEDP
Community Economic Development Program
CEDR
Comprehensive Epidemiologic Data Resource
Ceefax
The BBC's teletext system (from 'See Facts')
Ceefax stopped when the BBC switched to digital broadcasting in 2012
CEG
Consumer Electronics Group (of EIA)
CELP
code-excited linear prediction (speech coding)
CEN
Bureau of the Census
CENTCOM
United States Central Command
ceo
chief executive officer
voorzitter van de Raad van Bestuur
CEOS
Child Exploitation and Obscenity Section
CEPA
Canadian Environmental Protection Act
CEPPO
Chemical Emergency Preparedness and Prevention Office
CEPS
color electronic prepress system (DTP)
CEPS
Center for Earth and Planetary Studies
CEQ
Council on Environmental Quality
CERC
Columbia Environmental Research Center
CERCLIS
Comprehensive Environmental Response, Compensation, & Liability Information System
CERMET
ceramic metal (element)
CESARS
Chemical Evaluation Search and Retrieval System (Database containing environmental and health information on chemicals)
CESD
Commissioner of the Environment and Sustainable Development
CEST
Central European Summer Time
Midden-Europese ZomerTijd - MEZT
CET
Central European Time
Midden-Europese Tijd - MET