CDR meaning in Technology ?

Answer: What is Charging Data Record mean?

A Charging Data Record (CDR) is, in 3GPP parlance, a formatted collection of information about a chargeable telecommunication event (making a phone call, using the Internet from your mobile device).

CDRs are used for user billing: a telecom provider transfers them from time to time in order to send bills to their users. CDRs are sent in GTP' messages, or saved in files and fetched with FTP protocol.

Information on chargeable events includes time of call set-up, duration of the call, amount of data transferred, etc. A separate CDR is generated for each party to be charged.

Entries on CDRs use a {category, usage} syntax. Usage units can be bits (e.g. user downloaded a 1MB movie), seconds (e.g. user downloaded 1 minute of a movie), or other units (e.g. user downloaded 1 movie).

reference

Full Form	Category
Central Dining Room	Academic & Science
Climate Data Records	Academic & Science
Climate Data Record	Academic & Science
Chemical Data Reporting	Academic & Science
Concept Design Report	Academic & Science
Center for Design Research	Academic & Science
Center for Demographic Research	Academic & Science
Chemical Disease Relation	Academic & Science
Center for Decision Research	Academic & Science
Chemical Drag Reducer	Academic & Science
Chadron (ne)	Airport Code
Corporate Debt Restructuring	Banking
Cost Down Request	Business
Centralisation Des Risques	Business
Crotchety Dotard Ranch	Business
Chemical Distribution Room	Chemistry
Center for Democratic Renewal	Community
Centre for Dispute Resolution	Community
Child Development Resources	Community
Call Detail Recording	Computer and Networking
Contents of Decrement Register	Computer Assembly Language
Contents of Data Register	Computer Assembly Language
Contents of Destination Register	Computer Assembly Language
Compact Disk Recordable	Computing
Call Detail Reporting	Computing
Common Data Representation	Computing
Clock Data Recovery	Computing
Clock Divider Register	Computing
Call Data Record	Computing
Charging Detail Record	Computing
Call Dial Rerouting	Computing
Compact Disc Reader	Computing
Conflict Detection and Resolution	Computing
Central Data Repository	Computing
Cyber Defense Review	Computing
Cool Down Reduction	Computing
Copy Density Range	Computing
Clinical Data Repository	Database Management
Current Drain Reduction	Electronics
Complementarity Determining Region	Electronics
Coreldraw Format Vector Graphics	File Type
Crappy Demo Recording	General
Commission on Dietetic Registration	General
Capacity Demand and Reserves	General
Center for Dairy Research	General
Competancy Demonstation Report	General
Center D ring	General
Child Death Review	General
Competency Demonstration Reports	General
Cohort Default Rate	General
Codependent Depressive Rage	General
Call Detail Records	General
Creative Direct Response	General
Competency Demonstration read	General
Complementarity Determining Regions	General
Chinese Depositary Receipt	General
Christopher David Ryan	General
Craft Design Realisation	General
Central Data Request	General
Consumer Dispute Resolution	General
Chromosome Dimer Resolution	General
Coasts Deltas and Rivers	General
Compensated Dual Resistivity	General
Cohort Default Rates	General
Chrysler Diagnostic Readout	General
Collision Damage Reduction	General
Crankcase Depression Regulator	General
Calty Design Research	General
Corporate Design Requirements	General
Club Dodge Ram	General
Chrysler Dodge Ram	General
Club Duster Romania	General
Create Duplicate Rip	General
Coded Departure Routes	Governmental
Cognitive Drug Research	Governmental
Civil Dispute Resolution	Governmental
Call Data Report	Governmental
Carbon Dioxide Removal	Governmental
Civic Design Review	Governmental
Council for Development and Reconstruction	Governmental
Central Document Room	Governmental
Clinical Drug Request	Governmental
Commander - USN	Governmental
Council for Development & Reconstruction	Governmental
Computerized Digital Radiography	Medical
Crude Death Rate	Medical
Continuing Disability Review	Medical
Clinical Dementia Rating	Medical
Computed Dental Radiography	Medical
Continuing Disability Reviews	Medical
Center for Disability Rights	Medical
Clinical Data Repository Clinical Data Repository	Medical
Continuous Data Recording	Military and Defence
Camp Dining Room	Military and Defence
Committed Data Rate	Networking
Convection Dominant Reflow	Physics Related
Controlled Directional Reception	Radio Science
Committee for the Defence of the Revolution	Regional
Chadron Municipal Airport, Chadron, Nebraska USA	Regional
Crash Data Retrieval	Softwares
Critical Design Review	Space Science
Cleaning and Decontamination Request	Space Science
China Depository Receipts	Stock Exchange
Charging Data Record	Technology
Call Detail Record	Telecommunication
Clock and Data Recovery	Telecommunication
Chadron Municipal Airport	Transport & Travel