SOFTING INDUSTRIAL AUTOMATION
SECURITY FOR INDUSTRIE 4.0 Seamless, secure data exchange for the integration of production and management levels. Data exchange in Industrie 4.0 applications Data exchange is an important issue to look at when integrating the production (operational technology, OT) and management (information technology, IT) levels. This is due to the large number of variables and non-standardized interfaces, as well as the need to support access privileges and specific security requirements. Although OPC UA has now established itself as a standard technology for achieving these goals, the devil is in the details when it comes to implementing successful Industrie 4.0 applications.
03 - Electronics Journal - JULY 2021
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Interface abstraction, data aggregation and security The dataFEED Secure Integration Server product from Softing Industrial works as an abstract interface between the worlds of OT and IT, offering users a set of key functionalities for efficient data exchange in a single component. In its role as an aggregating server, this middleware makes use of OPC UA’s address space modeling, especially for interface abstraction and data aggregation. In the process, this interface abstraction handles changes or extensions within one domain (OT/IT) without any modifications then being needed in the other. Advantages here include the ease with which new IT applications can be integrated into
