Siemens Aktiengesellschaft

Volker Fusenig

Rainer Falk

Jens-Uwe Bußer

Angela Schattleitner

Jens-Uwe Busser

Uwe Blöcher

Jan Stijohann

A computer-implemented method for configuring an access protection system which is suitable for regulating a data communication link of a computer-implemented application between a first computer network and a second computer network is provided. For this purpose, the computer-implemented application is run in the first computer network in a production environment or in an image of the first computer network in a test system. A data communication link of the computer-implemented application to the second computer network is determined by a sensor and a configuration rule is derived therefrom for the access protection system for permitting the data communication link of the computer implemented application between the first computer network and the second computer network in the production system. Also provided are a device, a test system, an access protection system, a computer program product and a computer-readable data carrier.

Method and device for configuring an access protection system

A device, computer program product and method for detecting a deviation of a security state of a computing device from a desired security state, wherein the computing device is emulated by a virtual machine, where the includes the creation of a virtual copy of the virtual machine, the creation occurring during runtime of the virtual machine with operation of the computing device continuing unimpaired, the automatic start of operation of the virtual copy, automatic performance of a security check on the virtual copy with operation of the computing device continuing unimpaired, automatic generation of a result of the security check which describes a security state of the virtual copy, and includes creation of a threat indication for the computing device if the result indicates a deviation of the security state of the virtual copy from the desired security state of the computing device.

Method for detecting a deviation of a security state of a computing device from a desired security state

A system wherein a request can be processed both in a cloud service and autonomously or locally via a client, and a monitoring of the network quality, for example, the presence of delay, is carried out, and wherein, depending on the current accessibility of the cloud platform, optionally a local alternative calculation is carried out, which may be slower or, for example in the event of real-time requirements, is of a lower quality than the corresponding cloud service, and the result thereof is then temporarily used alternatively by the client is provided. In this way, cloud services can be locally buffered, thereby cushioning connection interruptions between end device and cloud platform, whereby cloud services can be used in a transparent manner for the user and, even in the event of connection interruptions.

System for support in the event of intermittent connectivity, a corresponding local device and a corresponding cloud computing platform

A device for monitoring a component has at least one processor core and a further processor core. The device further includes a determining unit configured to determine a profile of the processor core, the profile being influenced by an input signal applied to the processor core, and to determine a further profile of the further processor core, the further profile being influenced by a further input signal applied to the further processor core. The device further includes a comparison unit configured to compare the profile and the further profile and to generate a fault signal, if a comparison result of a comparison carried out by the comparison unit indicates defective similarity of the profile to the further profile.

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Munich, Germany

Volker Fusenig