The SafeTrack uses the Travel Manager and Geofencing Checker
modules developed in SWTrack (Oliveira et al., 2013). The Travel
Manager module is in charge of initializing and finalizing travels
automatically using Geofence concepts through the POI (Point of
Interest) technique (Reclus & Drouard, 2009). The Geofencing
Checker analyzes continuously if the vehicles are following the
planned route using two different Geofence solutions also proposed
in SWTrack (Oliveira et al., 2013). Moreover, we developed
two modules that do the load’s management (Goods Manager)
and optimization of deliveries (Delivery Optimizer).
The Goods Manager module controls and manages the delivery
of a loads’ set during the logistics chain, allowing the sending of
automatic alarms when some nonconformities occur in the load’s
flow, such as loads that are delivered at wrong places or removed
at disallowed spots. Moreover, it does the initialization and finalizing
of loads in an automatic way, without any user interaction with
the SafeTrack.