Call Detail Records & Cell Tower Mapping
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CDR Analysis & Cell Tower Mapping
A Call Detail Record (CDR) provides metadata and information about calls made over a phone service. A CDR analysis report will detail where, when, and how calls are made while the phone was being used.
CDRs will typically include a variety of informational data such as:
- The phone numbers on the call (origination and destination phone numbers)
- What type of call was made (such as inbound, outbound, toll-free, conference, emergency services, long distance, and collect calls)
- When the call was made (date and time)
- The duration of the call (usually in minutes and seconds)
Information that will generally not be included in CDRs are calls made via VoIP (Voice Over Internet Protocol) services. VoIP call records are usually found in the call history logs of the VoIP services provider.
Cell tower records provide the information to locate a mobile device at a given time or during certain events (such as when a call, text message, or other data is sent or received). This can be done without having physical access to the pertinent phone.
The Maryman team understands the complexity of CDRs and are able to provide expert analysis that can be offered as evidence in court.
We can also examine other firm’s opinions and conclusions about CDR data.
Let the Maryman CDR services team assist you with all the Call Detail Records and Cell Tower Mapping needs of your case.
The Maryman team of Call Detail Records Analysis experts have been qualified as digital forensic experts in local, state, federal and international courts.
Contact us today at 818-290-3775 to discover how engaging the Maryman call detail records analysis team of CDR services experts may assist your case.
