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Vehicle OBD tracking systems make use of OBD GPS trackers that plug into the onboard diagnostic (OBD) port of light, medium, or heavy-duty vehicle. A cellular OBD GPS tracker directly communicates with the cell tower for sending the location and other vehicle performance data to the server over the cellular wireless network.
It offered turn-by-turn navigation via wireless internet connection, with both GPS and speed sensor in the car. 1995: Acura introduced the first hard disk drive-based navigation system in the 1996 RL. [21] 1997: Navigation system using Differential GPS developed as a factory-installed option on the Toyota Prius [22]
Automatic vehicle location (AVL or ~locating; telelocating in EU) is a means for automatically determining and transmitting the geographic location of a vehicle.This vehicle location data, from one or more vehicles, may then be collected by a vehicle tracking system to manage an overview of vehicle travel.
The original BMW Assist system worked in conjunction with the AMPS cellular network for data transmission and voice communication. Current BMW Assist systems work using the GSM technology. The car communicates via the cellular network with a Back-end system that receives and analyzes the information. Both voice and data (via SMS or GPRS) is ...
Some cars use the Uconnect system, an entertainment center that is installed in a number of vehicles and connects to the internet allowing the owner to remotely turn on the engine, track the ...
A GPS tracking unit, geotracking unit, satellite tracking unit, or simply tracker is a navigation device normally on a vehicle, asset, person or animal that uses satellite navigation to determine its movement and determine its WGS84 UTM geographic position (geotracking) to determine its location. [1]
Vehicle navigation on a personal navigation assistant Garmin eTrex10 edition handheld. A satellite navigation device or satnav device, also known as a satellite navigation receiver or satnav receiver or simply a GPS device, is a user equipment that uses satellites of the Global Positioning System (GPS) or similar global navigation satellite systems (GNSS).
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