118 en | MAC - Main Access Controller BIS 2.3 - Access Engine
F.01U.028.713 | V 2.3.0.1 | 2009.11 Installation manual Bosch Sicherheitssysteme GmbH
Figure 11.5 Console of the AC process
11.5.5 MAC-Process: DMS
The DMS process on the MAC forms the interface to the Access
Engine DMS. All communication between the systems passes
through this interface (DMS - ACSP). Not only the the data
required by the MAC, but also the event messages passed from
MAC to the DMS pass this way. The DMS provides the following
functions::
– Communication with the DMS.
– At system startup the checking and, if necessary the
initialisation of the MAC database.
– Requesting fresh data from DMS in the case of empty,
missing or corrupted tables.
– Receiving records of DMS data changes:
newly assigned badges
newly assigned or changed authorizations
newly assigned or changed PIN-Codes
blocking, modifying and deleting
etc.
– Sending event messages to the DMS; these can be access
control events (e.g. passage through an entrance) or
alarms stemming from the system’s own failure
monitoring.Senden von Ereignismeldungen an das DMS.