Dspace Digital Signal Processing and Control Engineering Gmbh

Elmar Schmitz

Thorsten Brehm

Albert Schwarte

Guido Schäfergockel

In a method for operating a process computer that is at least intermittently connected to a user computer that executes a configuration program that can transmit executable binary code to the process computer, there is provision for a license check. The binary code has associated license information that indicates required licenses, and the configuration program is set up to receive an explicit identification of the process computer. The configuration program supplies an authorization program with the identification and with the license information. The authorization program establishes a permissibility by checking whether the available licenses associated with the explicit identification cover the licenses required according to license information, and the configuration program transmits the executable binary code to the process computer only if the authorization program has established the permissibility. The disclosure further relates to a user computer and a computer program product.

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Büren, Germany

Elmar Schmitz