DecodingTelecoms - Term of the week
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CDR Charging Data Record
A CDR is a collection of information about a chargeable event such as the time of call set-up, the duration of the call, the amount of data transferred, etc that will be used for billing of a subscriber. It is possible that more than one CDR can be generated for a single chargeable event eg. a call that has taken place over a very long duration may have several CDRs associated with it.
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