This
kind of visibility reduces the cost for warehouse,
distribution and inventory cost remarkably and brings
more profit and elevates the customer service. Among
projects which have been accomplished in advanced
countries, Auto-ID project applied the technology for
Smart Object to logistics management and tried to
manage the whole supply chain in real time and
standardize the system construction. The main issue of
the Auto-ID system was identifying all items by
adhering EPC (Electronic Product Code) on every
object.