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1. EP3934194 - DEVICES, COMPUTER IMPLEMENTED METHOD AND COMPUTER PROGRAM PRODUCT FOR IDENTIFYING A DIGITAL TWIN FOR AN OBJECT

Office
European Patent Office
Application Number 20183033
Application Date 30.06.2020
Publication Number 3934194
Publication Date 05.01.2022
Publication Kind A4
IPC
H04L 29/06
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
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 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 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 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 AG
Inventors JETZFELLNER THOMAS
MORRA CARLOS
Designated States
Priority Data 20183033 30.06.2020 EP
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) APPAREILS, PROCÉDÉ MIS EN OEUVRE PAR ORDINATEUR ET PRODUIT-PROGRAMME D'ORDINATEUR D'IDENTIFICATION D'UN JUMEAU NUMÉRIQUE POUR 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.
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