What a brilliant act of kindness by Massachusetts Institute of Technology sharing of knowledge for free.
http://ocw.mit.edu/courses/ocw-scholar/
Investigations, Practices and Procedures: Seizure-Forensic Examination-Evidence. Cellular and Satellite Telephones, Call Records-Billing Data, Cell Site Analysis. Telecomms. Computer and Network Analysis. GPS devices & Jammers, Cyber, IoT forensics.