SCADA vendors may interpret MultiSpeak specification differently or use extensions, which are unique to each vendor. To address the issue of possible differences between various SCADA components, the NMS MultiSpeak adapter has a plugin interface.
Plugin is a Java class, which encapsulates functionality specific to a particular SCADA system. Plugin class must implement the interface
com.splwg.oms.interfaces.scada.ScadaSystemPlugin.
Default implementation of the SCADA system plugin is provided by the
com.splwg.oms.interfaces.scada.plugins.GenericScada class.