3 ms·
Or just tell the carriers not to accept connections coming from inside the prisons
by TremendousJudge 9y ago
Or just tell the carriers not to accept connections coming from inside the prisons
- tlrobinson 9y agoCarriers can't pinpoint the location of calls (unless the phone provides the location, e.x. E911)
- rtkwe 9y agoHow? Carriers don't do active triangulation on ever phone within tower range so they don't know exactly where a connection is coming from.
- pbhjpbhj 9y agoSet up a base station in the prison, harvest the IMEIs, feed in to blocklist?
- rtkwe 9y agoAnd also block every guard/visitor/person walking nearby?
- pbhjpbhj 9y agoGuards and visitors could easily be whitelisted. Person's walking nearby the cells of a prison should only be guards/visitors or people whose phones you want to block?
- rtkwe 9y agoThe IMEI catcher's signal isn't going to stop dead on the edge of the prison/jail yard and a lot are near/in cities. Where I live the jail is right next to the performing arts center and the baseball stadium there'd be massive amounts of false positives.