Siemens Aktiengesellschaft

Clemens Dinges

Michael Schlereth

Joachim Feld

Ronald Lange

Christiane Gast

Norbert Becker

Rainer Heller

Soeren Moritz

Bernd Opgenoorth

Ralph Buesgen

Ulrich Epple

Matthias Ehrmann

Peter Mossmeier

Maximilian Sackerer

Markus Bregulla

Daniel Groβmann

Dino Drinjakovic

Several tools are included in an object processing system that also includes a common object model containing a data structure and an administrative program for the data structure. The tools have read access and optionally also write access to partial areas of the data structure via the administrative program. The partial areas can be different from one another and can contain mutually corresponding information. The administrative program optionally updates the other partial areas by compulsion, during write access approaches by a tool.

Object processing system using an object model

The invention includes a control system and a method for access control of an application system, with electrically measurable data acquired as the result of a biometric reaction of a user, the biometric reaction triggered by stimulatory information presented to the user. An acquisition means for acquiring the electrically measurable data, a provision means for providing reference data and a comparison means for comparing the data are provided in the control system. The reference data is provided relating to the stimulatory information and/or the acquired, electrically measurable data. The acquired measurable data is compared with the provided reference data by means of the comparison means. An authorization of the user to the application system takes place on the basis of the comparison results. By means of this control system it is possible to dynamically authorize and identify a user with absolute reliability and to unambiguously authenticate said user.

Access control system based on brain patterns

A method, computer program and a system for automatically generating entity templates when copying at least one software element are provided. In the method, upon receiving a request to copy a selected element, such as a group of elements in a graphics program, a common entity template is automatically created for the element if it is not currently linked to an entity template or is only linked to a non-modifiable template, such that when modifications are made to the entity template, the modifications are also made to the originally selected element and all copies thereof, simultaneously.

Engineering system with automatic generation of entity templates

The invention relates to a method for determining a network topology of a distributed automation system comprising a plurality of automation devices that are connected to the system. The method comprises the following steps: a) a first automation device directs a request into the automation system, b) each automation device that has been reached by the request transmits a response containing information about the position of the automation device, c) the first automation device generates a representation of the network topology of the distributed automation system from all the responses.

Method for determining a network topology of an automation system

The invention relates to a method for generating a system for providing diagnosis information, and to a corresponding system. The aim of the invention is to simplify the provision of information for diagnosing technical installations or technical processes. To this end, components pertaining to an automation system and having diagnosis interfaces for providing diagnosis information for diagnosing the respective components are collected in at least one group, and the diagnosis information of the respective group is provided by combining the diagnosis information of the components collected in the respective group.

System and method for providing diagnosis information

A device and a method for identifying parameters of at least one field device used in automation technology are provided. To simplify the assignment of parameters to field devices in automated systems, the behavior of the field device is monitored and operating information that describes the field device behavior is recorded. The operating information is stored in a first memory area, a manufacturer-independent field device model is stored in a second memory area and model parameters belonging to the manufacturer-independent field device model are identified on the basis of the operating information with the aid of a processing unit.

Parameter identification for field devices used in automation technology

The invention relates to a system and a method for simplified provision of services () within a network () comprising coupled computers (), wherein the computers () have storage means () for storing objects (), with the objects () having first means () for loading, storing and processing descriptions () of groups (), with the objects () having second means () for loading, storing and executing services () assigned by the respective groups (), with a group () having associated with it in each case the objects () that have stored the description () of the respective group (), with the description () of a group () determining the semantics of the services () assigned to the respective group (), with the objects () having search means () for conducting parallel searches within different groups () for objects () having the services () assigned to the respective group () and executable by the respective objects (), and with the objects () having third means () for initiating the execution of the services () which can be executed by another object () of the group () and are assigned to the respective group ().

Provision of services in a network comprising coupled computers

Dynamic access is provided to automation resources, where, in a distributed automation system having a plurality of automation components, a first automation component searching for an automation resource sends a request to the automation system and, for this request, receives a response regarding availability of suitable automation resources from all automation components which it has been possible to reach, and then selects that automation component which has the suitable automation resource and uses the automation resource.

Method for storing data in a memory in a distributed automation system and method for coupling an automation component to a distributed automation system

The invention relates to a method for accessing information and/or services of a distributed automation system comprising a plurality of automation devices, by means of one of the automation devices. According to said method, information concerning an automation device to be serviced constitutes a selection criterion, which can be used to automatically search for information and/or services for servicing the automation device to be served.

Method for accessing information and/or services of a distributed automation system

The invention relates to an automation system with a programmable controller (), the programmable controller () exhibiting deterministic behavior and being provided to produce at least one first result value () from at least one first input value (), as well as a method for controlling a technical process or a technical system with an automation system of this type. To improve the reaction of the automation system in situations for which no account is taken at the engineering stage, it is proposed that additional means for affective control () are provided which produce at least one state value () by means of situation evaluation means () from at least one second input value () and for linking the state value () with an attribute profile () in order to form a second result value (), the linkage means () being provided to link the first result value () to the second result value () in order to form at least one output value ().

Automation system with affective control

Information available in an automation installation can be accessed via the automation installation by a computer that is coupled to the automation installation. The computer can access, via an interface, a search machine stored in the automation installation. The search machine selects the information available in the automation installation according to at least one criterion defines by an alphanumeric character string.

Growing community of inventors

Obermichelbach, Germany

Clemens Dinges