Call Data Record | CDR | Analysis with MS Excel | Investigation with Technology

In the Modern World of IT and Telecom; it is very important for an investigation officer to learn the latest technics of investigation. In this video, you will learn how to analyse Call Data Records (CDR) of a suspect/victim by using MS Excel. You will learn to extract Parts of a CDR the most frequent contacts last contacts contacts on a specific date/period International Contacts Locations and much much more