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In the following diagram, A, B, C, and D are
Tracking Areas.
If each area is distinct and not nested (explained
later), the area is defined by the readers that allow
access to the area.
• Readers 1, 4, and 9 allow access to Tracking Area
A
• Readers 3 and 6 allow access to Tracking Area B
• Reader 5 allows access to Tracking Area C
• Reader 8 allows access to Tracking Area D
The first time a person presents a card at one of
these readers, the read event is recorded and may be
observed in the Muster view.
Each time that card is presented at one of the readers
in that same area, the previous record for the card is
replaced by the new record.
When a person moves to a different area, his card
reads are removed from the former area and now
appear in the new area. The screen displays the most
recent records of card reads from individual areas, or
from all areas at one time.
Programming
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