Patent attributes
A vehicle theft-prevention apparatus can include at least one computing device coupled to at least one sensor and a wireless transceiver. The at least one sensor configured to sense measurements proximate to a vehicle. The at least one computing device can be configured to read a plurality of first measurements of the at least one sensor at a predetermined frequency, where the at least one sensor is located in a first position of the vehicle. The at least one computing device can be configured to receive a plurality of second measurements from at least one additional theft-prevention apparatus, where the at least one additional theft-prevention apparatus is located at a second position in the vehicle. The at least one computing device can determine that a person has entered the vehicle based on at least one of: the plurality of first measurements and the plurality of second measurements.
