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1. WO2022002696 - DEVICES, COMPUTER-IMPLEMENTED METHOD AND COMPUTER PROGRAM PRODUCT FOR IDENTIFYING A DIGITAL TWIN FOR AN OBJECT

Publication Number WO/2022/002696
Publication Date 06.01.2022
International Application No. PCT/EP2021/066995
International Filing Date 22.06.2021
IPC
H04L 9/32 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Arrangements for secret or secure communication
32including means for verifying the identity or authority of a user of the system
H04L 29/06 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
H04L 29/08 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
CPC
H04L 63/123
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
63Network architectures or network communication protocols for network security
12Applying verification of the received information
123received data contents, e.g. message integrity
H04L 67/1097
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
10in which an application is distributed across nodes in the network
1097for distributed storage of data in a network, e.g. network file system [NFS], transport mechanisms for storage area networks [SAN] or network attached storage [NAS]
H04L 67/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
12adapted for proprietary or special purpose networking environments, e.g. medical networks, sensor networks, networks in a car or remote metering networks
H04L 9/3239
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
32including means for verifying the identity or authority of a user of the system ; or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
3236using cryptographic hash functions
3239involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
H04L 9/50
Applicants
  • SIEMENS AKTIENGESELLSCHAFT [DE]/[DE]
Inventors
  • JETZFELLNER, Thomas
  • MORRA, Carlos
Priority Data
20183033.830.06.2020EP
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) VORRRICHTUNGEN, COMPUTERIMPLEMENTIERTES VERFAHREN UND COMPUTERPROGRAMMPRODUKT ZUM IDENTIFIZIEREN EINES DIGITALEN ZWILLINGS FÜR EIN OBJEKT
(EN) DEVICES, COMPUTER-IMPLEMENTED METHOD AND COMPUTER PROGRAM PRODUCT FOR IDENTIFYING A DIGITAL TWIN FOR AN OBJECT
(FR) DISPOSITIFS, PROCÉDÉ MIS EN ŒUVRE PAR ORDINATEUR ET PRODUIT PROGRAMME INFORMATIQUE POUR IDENTIFIER UN JUMEAU NUMÉRIQUE D'UN OBJET
Abstract
(DE) Die Erfindung betrifft ein Ökosystem von Geräten, die mittels einer Blockkette oder Netzwerkapplikation miteinander autonom interagieren. Insbesondere wird mittels der Erfindung mit einer verteilten Infrastruktur eine sicherheitsgeschützte Datenverarbeitung von Sensordaten oder Messdaten für ein Objekt realisiert. Anwendungsgebiete sind hierbei Supply-Chain-Szenarien oder industrielle Steueranwendungen von Blockketten.
(EN) The invention relates to an ecosystem of devices that autonomously interact with one another by means of a blockchain. In particular, the invention allows to create a security-protected data processing of sensor data or measurement data for an object by means of a distributed infrastructure. Fields of application include supply-chain scenarios or industrial control applications of blockchains.
(FR) L'invention porte sur un écosystème de dispositifs qui interagissent de manière autonome l'un avec l'autre au moyen d'une chaîne de blocs. En particulier, l'invention permet de créer un traitement de données protégé et sécurisé de données de capteur ou de données de mesure pour un objet au moyen d'une infrastructure distribuée. Les domaines d'application comprennent des scénarios de chaîne d'alimentation ou des applications de commande industrielle de chaînes de blocs.
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