<https://www.edaboard.com/threads/looking-for-schematic-of-gsm-imsi-catcher.891/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.edaboard.com/threads/looking-for-schematic-of-gsm-imsi-catcher.891/#post-3704>