Siemens Aktiengesellschaft

Robert Boschgmbh

Robert Bosch Gmbh

Marian Marcel Vorderer

Kai Höfig

Marc Zeller

Stefan Rothbauer

Chee-Hung Koo

Joachim Frangen

Christian Diessner

Sebastian Schröck

Thomas Betzitza

Koo Chee Hung

David Kampert

Sebastian Schroeck

Urs Leberle

Chee Hung Koo

Johannes Fisel

Moritz Hinderer

Christoph Marx

Marc Ungen

A two-dimensional code arrangement with at least one defined area. The defined area including basic symbols, and the basic symbols of the defined area being arranged on a surface. The basic symbols arranged in the defined area encode first code data and second code data, and the first code data comprise and/or describe position information.

Two-dimensional code arrangement, position determination device, and method for position determination

Provided is a device for ensuring safe operation of a technical system configured to generate a smart contract including a condition to be fulfilled for safe operation of a technical system, to store smart contract data of the smart contract in a distributed ledger, and to determine if the technical system fulfills the condition using the smart contract.

Operational safety using a distributed ledger

A computer-implemented method for determining automatically a machine safety and/or a product quality of a flexible cyber-physical production system with a configuration adaptable during a production process including production steps executed by machines forming equipment of a physical factory of the cyber-physical production system to produce a product according to a product recipe, wherein the machine safety and/or product quality are calculated during runtime of the flexible cyber-physical production system by processing a meta-model of the flexible cyber-physical production system stored in a computer readable storage medium, is provided.

Method and system for determining machine safety and product quality for a flexible cyber-physical production system

A method for transmitting data from a first sub-system to a second sub-system includes the steps of providing a dataset by the first sub-system, the dataset having a data structure identifier and a data value; sending the dataset to the second sub-system; receiving the dataset by the second sub-system; checking whether complete assignment information regarding the data structure assigned to the data structure identifier is present in the second sub-system; recovering any missing assignment information from a communication broker in the event that the second sub-system does not contain complete assignment information; and determining the data structure on the basis of the data structure identifier and the assignment information. A corresponding system, a corresponding first sub-system, a corresponding second sub-system and a communication broker are also proposed.

Data transmission with communication broker

Growing community of inventors

Rutesheim, Germany

Marian Marcel Vorderer