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IBUTTON
Device perfect for any application where AVL data needs to travel along with a person or object identification.
One of the implemented features for fleet management devices is 1-Wire data protocol, which can be used for iButton reading. It is the most straight-forward way to implement driver authorization in your vehicles.
1-Wire iButton readers are great in these use cases:
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Immobilizer - prevent anyone from starting the vehicle without scanning an iButton first.
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Authorized driving - keep track of who is driving your vehicle according to the iButton ID they use to authenticate themselves.
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AutoGeofencing – gives ability to know when car leaves customized areas without iButton authorization.
SIM cards: Home & Personal
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