Siemens Aktiengesellschaft

Chaitanya Bisale

Thomas Werner

Wiebke Froehner

Thomas Vogl

Andreas Kohl

A method for registering a device with a connected computing facility includes registering the device with the computing facility by using a first encryption method, defining, in the computing facility, a user-specific and device-specific second encryption method based on device identification data and user identification data, and communicating the second encryption method from the computing facility to the device for future communication. A communication system and an energy supply network are also provided.

Method for registering a device with a computing facility, communication system and energy supply network

A method protects a technical installation that enables physical entry by persons to the installation and a computerized access to a computer device of the installation. Persons who have current access to the computer device are registered as persons accessing the computer device leading to a formation of registered computer user data, and persons who are present in the installation are registered as persons present on site leading to a formation of registered on-site data. In the event of a new desired entry or a new desired access, a plausibility check is carried out in which a check is made as to whether the desired entry is plausibly compatible with the registered computer user data or whether the desired access is plausibly compatible with the registered on-site data.

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Nuremberg, Germany

Chaitanya Bisale