CDR based investigation – Telephony module used for general CDR analysis
THE NEED: Follow and analyze phone usage during crime investigation
- Collect CDR and position data from phone operators.
- Integrate data with GIS data.
- Lookup phones used in the polygon during timeframe of crime.
- If used number is not used any longer, concatenate last digit and lookup at bulk ownership of phones.
- Phone was part of a batch that was bought by a company.
- Take the list of company phone users, input into the module and lookup gun license availability.