公开(公告)号：US12126611B2

公开(公告)日：2024-10-22

申请号：US17607083

申请日：2020-03-27

Applicant: Siemens Aktiengesellschaft

Inventor： Roland Eckl ,  Harald Herberth

IPC: H04L9/40

CPC classification number: H04L63/0823 ,  H04L63/062

Abstract: A technical plant, a system for issuing publicly trusted certificates for plant components of the technical plant, an engineering or control system for the technical plant, and a method for issuing publicly trusted certificates for plant components of the technical plant, wherein a) a certification module of a plant component, which is intended to receive a publicly trusted certificate, queries a component identifier; b) the certification module transmits the component identifier together with a certificate request for a publicly trusted certificate to a registration authority; c) the registration authority checks, based on the component identifier, whether the component belonging to the component identifier is assigned to an authorized person or an authorized company; d) if so, the registration authority requests a publicly trusted certificate for the component; and e) the requested publicly trusted certificate is issued and transmitted to the certification module.

公开(公告)号：US20220239641A1

公开(公告)日：2022-07-28

申请号：US17607083

申请日：2020-03-27

Applicant: Siemens Aktiengesellschaft

Inventor： Roland Eckl ,  Harald HERBERTH

IPC: H04L9/40

Abstract: A technical plant, a system for issuing publicly trusted certificates for plant components of the technical plant, an engineering or control system for the technical plant, and a method for issuing publicly trusted certificates for plant components of the technical plant, wherein a) a certification module of a plant component, which is intended to receive a publicly trusted certificate, queries a component identifier; b) the certification module transmits the component identifier together with a certificate request for a publicly trusted certificate to a registration authority; c) the registration authority checks, based on the component identifier, whether the component belonging to the component identifier is assigned to an authorized person or an authorized company; d) if so, the registration authority requests a publicly trusted certificate for the component; and e) the requested publicly trusted certificate is issued and transmitted to the certification module.

公开(公告)号：US11706257B2

公开(公告)日：2023-07-18

申请号：US16599995

申请日：2019-10-11

Applicant: Siemens Aktiengesellschaft

Inventor： Roland Eckl

IPC: H04L9/40 ,  G06F21/10 ,  H04L9/06

CPC classification number: H04L63/20 ,  G06F21/105 ,  H04L9/0643 ,  H04L63/10 ,  H04L63/1408

Abstract: Device, computer program product and method for checking properties of resources, wherein a checking device for checking properties of resources of a web server includes a calculation unit for calculating an identifier identifying a particular resource using the particular resource, a detection unit for detecting a license requirement for the particular resource using the calculated identifier, and a determination unit for determining an existing license for the web server in the case of a license requirement detected for the particular resource using the calculated identifier, such that unauthorized posting of a particular resource to a web server can be easily detected and prevented.

公开(公告)号：US10681112B2

公开(公告)日：2020-06-09

申请号：US16052181

申请日：2018-08-01

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Roland Eckl ,  Harald Herberth

IPC: G06F15/16 ,  H04L29/08 ,  G05B19/418

Abstract: The invention relates to a method functions within an industrial automation system. In a method for providing functions within an industrial automation system, the functions are made available by a web application of at least one control unit and provided on the client side during execution of a control program via a Single-Page Application (SPA) as a web client at a client-side user interface. The functions are provided by a standardized data model of the web application which represents the at least one control unit and data that can be made available by the control unit. The standardized data model is accessed via a generic data interface of the web application.

公开(公告)号：US10462117B2

公开(公告)日：2019-10-29

申请号：US15278966

申请日：2016-09-28

Applicant: Siemens Aktiengesellschaft

Inventor： Roland Eckl ,  Harald Herberth

IPC: H04L29/06 ,  H04L29/08 ,  H04L9/32

Abstract: A method and a system for authenticating a surrounding Web application by a Web application that is to be embedded, wherein it becomes possible for the Web application that is to be embedded to identify the surrounding Web application and for the surrounding Web application to authenticate itself, where a high security standard is provided through storage and evaluation of the necessary key material in the respective. Web server because the key material itself is not transmitted, but only authentication messages for the local use of the key material are instead transmitted.

公开(公告)号：US10078314B2

公开(公告)日：2018-09-18

申请号：US14608331

申请日：2015-01-29

Applicant: Siemens Aktiengesellschaft

Inventor： Roland Eckl ,  Andreas Henrich ,  Harald Herberth

IPC: G06F9/46 ,  G05B15/02 ,  H04L29/08 ,  G05B19/042 ,  G06F8/60 ,  H04L12/24 ,  G06F9/445

CPC classification number: G05B15/02 ,  G05B19/0421 ,  G05B2219/25202 ,  G05B2219/25229 ,  G05B2219/25232 ,  G06F8/60 ,  G06F9/445 ,  G06F9/46 ,  H04L41/0836 ,  H04L67/02 ,  H04L67/10 ,  H04L67/12

Abstract: Method of providing functions within an industrial automation system and an industrial automation system thereof. Functions of the automation system are made available by web applications that are combined by the client during control program execution to form interlinked web applications. The functions are provided on a user interface of the client. The web applications are provided by a standard application programming interface that comprises a cross-component application programming interface for initializing and unloading application components and a component-specific application programming interface for event handling and providing component functions. Component instances are linked by an application programming interface for stipulating interactions between application components.

公开(公告)号：US11755353B2

公开(公告)日：2023-09-12

申请号：US16764928

申请日：2018-11-05

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Roland Eckl ,  Claudio Carlucci

IPC: G06F9/455 ,  G05B19/418 ,  G06F8/71 ,  G06F9/4401 ,  G06F9/445 ,  G06F9/54

CPC classification number: G06F9/45529 ,  G05B19/41845 ,  G06F8/71 ,  G06F9/4401 ,  G06F9/44526 ,  G05B2219/31372 ,  G06F9/4406 ,  G06F9/546 ,  Y02P90/02

Abstract: A method for operating at least a container application and a component application. The container is an application hosting the component application. The method includes the following: providing a library of code files, a bootloader and further executable code files, wherein the component creates a probing message to the container application, and the container creates a response message containing references to code files to be loaded by the component.

公开(公告)号：US20190044997A1

公开(公告)日：2019-02-07

申请号：US16052181

申请日：2018-08-01

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Roland Eckl ,  HARALD HERBERTH

IPC: H04L29/08 ,  G05B19/418

CPC classification number: H04L67/025 ,  G05B19/418 ,  G05B19/41835 ,  G05B19/4185 ,  H04L67/125

Abstract: The invention relates to a method functions within an industrial automation system. In a method for providing functions within an industrial automation system, the functions are made available by a web application of at least one control unit and provided on the client side during execution of a control program via a Single-Page Application (SPA) as a web client at a client-side user interface. The functions are provided by a standardized data model of the web application which represents the at least one control unit and data that can be made available by the control unit. The standardized data model is accessed via a generic data interface of the web application.