RULE-BASED COMMUNICATING OF EQUIPMENT DATA FROM AN INDUSTRIAL SYSTEM TO AN ANALYSIS SYSTEM USING UNI-DIRECTIONAL INTERFACES

A computer system (110) provides a rule-based communication of equipment data (105) from an industrial system (101) to an analysis system (120). The computer system (110) transmits equipment data (105) through a first uni-directional interface (150) in a first data direction, but receives rule modif...

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Bibliographische Detailangaben
1. Verfasser:	MESSINGER, Christian
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	A computer system (110) provides a rule-based communication of equipment data (105) from an industrial system (101) to an analysis system (120). The computer system (110) transmits equipment data (105) through a first uni-directional interface (150) in a first data direction, but receives rule modifications (115) through a second uni-directional interface (136). The first interface (150) can be implemented with a data diode (151), and the second interface (136) can be implemented by an air-gap for interaction with a mobile data carrier (132). The mobile data carrier (132) provides instructions that allow the modification of the rules.