Patent ID: 8615252

Claim:
A collar tracking system, comprising: a GPS system with a modem; an electric fence with a plurality of boundaries, wherein said electric fence is in communication with said GPS system and a plurality of power modes; wherein said power modes include a deep sleep mode with a SMS trigger that works up to in the range of 12 to 15 days; a GSM sleep and a GPS trigger mode with a plurality of adjustable wake up intervals that work up to in the range of 6 to 8 days; and an active track mode that works up to 2 or more days depending on battery size; a plurality of electronic circuitry that includes a battery, an open charging electrode, a smart protection circuitry to prevent a short to said battery and an antenna; a GSM system being in communication with said electric fence and said GPS system; the collar comprising a GPS receiver and a GSM receiver disposed inside of or within said collar that is in communication with said GPS system and said GSM system; wherein, when the collar has gone outside of the electric fence, the GSM modem is activated and transmits a message or SMS to a user cell phone or M2M (mobile-to-mobile) device; and a software system that controls said GPS system, said electric fence, said plurality of electronic circuitry, said GSM system, said GPS receiver and said GSM receiver.