[Freeswitch-users] life360 feature with FreeSWITCH??

Hi: I am just wondering whether life360.com kind of feature be achieved with FreeSWITCH? Any inputs like tracking family members or group members in a team using GPS? It is important in order to protect privacy from handing over to third parties rather create an inhouse system like life360? Any inputs to achieve the above including relevant modules will be appreciated? PS: How does FreeSWITCH fares behind a NAT now? Thanks! /z