Deutsche Telekom Patente

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Examples relate to a method, a computer program, an apparatus and a speech processing system for correcting a voice command. The method (10) comprises obtaining (12) an audio representation of the voice command and speech recognizing (14) the voice command using the audio representation to obtain a text representation of the voice command and recognition confidence information indicating a confidence on whether the text representation matches the audio representation. The method (10) further comprises, based on the recognition confidence information, error processing (16) the audio representation and the text representation or non-error processing (18) the audio representation.

The present invention relates to an loT-authentication server (101) for authentication of a network device (107) with a SIM-card (105), the loT-authentication server (101) comprising: - a processor (121) configured to: - store a dataset (119) linking a unique identification (111) of the SIM-card (105) and a given set of specific credentials in a memory (123) of the loT-authentication server (101), - receive an authentication request comprising a candidate unique identification (117) of the network device (107) and a candidate set of credentials (115); - retrieve a unique identification (113) of the network device (107) specified in a network layer of a public communication network transmitting the authentication request; and - generate an authentication-label (125) for labelling the network device (107) as authenticated only in case the unique identification (113) of the network device (107) specified in the network layer of the public communication network transmitting the authentication request matches the candidate unique identification (117) of the network device (107) specified in the authentication request, and the candidate set of credentials (115) transmitted to the loT-authentication server (101) from the network device (107) using the SIM-card (105) matches the specific credentials linked with the unique identification (111) of the SIM-card (105) in the dataset (119).

The invention relates to a method for enabling communication between a user equipment and an antenna entity or functionality of a base station entity that is part of or associated or assigned to a mobile communication network, wherein the antenna entity or functionality comprises a plurality of antenna elements being arranged around a substantially circular periphery of the antenna entity or functionality and by means of which the antenna entity or functionality is enabled to provide radio coverage in the geographical area around the antenna entity or functionality, wherein, in order to enable communication between the user equipment and the antenna entity or functionality and, at least while the user equipment is in connected mode and located in an arbitrary horizontal direction of the radio coverage area around the antenna entity or functionality, the method comprises the step of dynamically selecting a subset of the plurality of antenna elements in order to provide the user equipment with radio coverage.

The invention relates to a method for realizing an access management of a plurality of computing devices or functionalities or software applications executed thereon, related to data of a plurality of persons, by means of an access management entity especially serving a plurality of groups of persons,wherein, regarding the plurality of computing devices or functionalities or software applications executed thereon, virtual device identifiers are used,wherein a virtual device identifier is related to a computing device or functionality or its software application, wherein the access management entity is provided with the private key of a key pair comprising the private key and a corresponding public key,wherein the method comprises the following steps in order for the computing device or functionality or its software application being at least one of authorized, authenticated, granted access, and group associated, by the access management entity:-- in a first step, the access management entity generates the virtual device identifier, encrypts it using the public key to obtain an encrypted virtual device identifier, and transmits the encrypted virtual device identifier to the computing device or functionality or its software application,-- in a second step, upon the computing device or functionality or its software application requesting, from the access management entity, the at least one of authentication, authorization, access, and group association, the computing device or functionality or its software application transmits the encrypted virtual device identifier to the access management entity and the access management entity grants this request based on the content of the virtual device identifier, obtained by means of decrypting, using the private key, the encrypted virtual device identifier received from the computing device or functionality or its software application.

The invention relates to a method for providing at least one sensing-related service by means of processing sensing-related data that is generated within or as part of a mobile communication network, wherein the mobile communication network comprises at least a first sensing-capable or sensing-enabled entity or functionality and a second sensing-capable or sensing-enabled entity or functionality, wherein the at least one sensing-capable or sensing-enabled entity or functionality transmits a radiofrequency sensing signal, wherein, as a result of the radiofrequency sensing signal being transmitted, a radiofrequency sensing reception signal is received by either the first sensing-capable or sensing-enabled entity or functionality or the second sensing-capable or sensing-enabled entity or functionality, wherein by means of the radiofrequency sensing reception signal information about the environment of the first and/or second sensing-capable or sensing-enabled entities or functionalities is able to be gathered as first stage sensing inference data, wherein the mobile communication network comprises or is associated or assigned to at least one sensing edge server and at least one sensing application server, wherein, in order to provide at least one sensing-related service, the method comprises the following steps: -- in a first step, the first stage sensing inference data are provided to the at least one sensing edge server, wherein the at least one sensing edge server generates second stage sensing inference data, -- in a second step, the second stage sensing inference data are provided to the at least one sensing application server, wherein the at least one sensing application server provides sensing-related services and/or generates sensing application data.

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Die vorliegende Erfindung betrifft Vorrichtungen (1; 101) zum Aufzeichnen, Übertragen und Rekonstruieren von Bildern eines dreidimensionalen Objekts (5) sowie ein Verfahren zur Aufzeichnung, Ubertragung und Rekonstruktion von Bildern eines dreidimensionalen Objekts (5) Bilder und weiterhin ein System, welches aus der Aufzeichnungsvorrichtung (1) und der Übertragungsvorrichtung (101) besteht, und aufweist: eine Apertur (3, 103), einen Detektor (4), ein Übertragungsmedium (700) und einen Emitter (120). Es wird zunächst die Winkelverteilung des Lichts, welches von einem dreidimensionalen Objekt (5) vor einer Apertur (3) ausgesandt wird, hinter der Apertur (3) durch einen Detektor (4) erfasst und mit Hilfe eines geeigneten Übertragungsmediums (700) an einen Emitter (120) übertragen, der daraufhin Licht entsprechend der Winkelverteilung auf eine zweite Apertur (103) emittiert, wodurch hinter der zweiten Apertur (103) ein virtuelles Objekt (105) entsteht.

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A method of operating a human machine interface, HMI, wherein a screen of a HMI displays a graphical user interface, GUI, comprising a virtual control element; a trigger sensor of the HMI captures a triggering activity of a user, the triggering activity activating the virtual control element, and provides a trigger signal corresponding to the captured triggering activity; and a control unit of the HMI receives the provided trigger signal and, caused by the received trigger signal, executes a function assigned to the virtual control element, a method of operating a target device using a HMI, an HMI, a system comprising an HMI and a target device, and a computer program product.

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A serverless ontology framework, for improving observability and incident response in managed serverless applications, comprising a log-based managed serverless ontology for creating a structured graph-based activity representation for application logs; a Perimeterless framework, adapted to construct activity Knowledge Graph (KGs) created by a parser to transform semi- structured activity logs into an activity knowledge graph; and monitor and analyze activity logs for investigating and prioritizing cyber incidents.

The invention relates to a method for checking the connection between a radio unit and an antenna entity or functionality, wherein the radio unit comprises a predetermined number of output ports and generates a plurality of radiofrequency output signals to be transmitted using the output ports, wherein the antenna entity or functionality comprises a corresponding predetermined number of antenna ports receiving the radiofrequency output signals, wherein, in order to connect the radio unit with the antenna entity or functionality each output port is to be connected, by means of a feeder cable, with an antenna port, wherein the radio unit furthermore comprises a radio unit calibration port and wherein the antenna entity or functionality likewise comprises an antenna calibration port, wherein the radio unit calibration port is connected to the antenna calibration port by means of a calibration feeder cable, wherein, in order to check the connection of the feeder cables between the radio unit and the antenna entity or functionality, the method comprises the following steps: -- in a first step, a first radiofrequency test signal is transmitted, by the first output port and via the corresponding one of the feeder cables, towards one of the antenna ports, -- in a second step, the antenna entity or functionality is configured such that the first radiofrequency test signal, or a part thereof, is able to be - at least temporarily - forwarded to the antenna calibration port, -- in a third step, a first feedback signal, indicative of the first radiofrequency test signal or a part thereof, is transmitted, to the radio unit calibration port, using the calibration feeder cable.

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Method for operating a user equipment with a radio access network of a mobile communication network, the radio access network comprising at least one base station entity and the user equipment, being aboard of or corresponding to an aerial vehicle, is connected with, or served by, the at least one, or serving, base station entity for the transmission of data-- in downlink direction from the serving base station entity towards the user equipment, and-- in uplink direction from the user equipment towards the serving base station entity, wherein in order to assure that a specific mobile radio carrier or frequency range is able to be used - with regard to or by the user equipment and due to the user equipment being aboard of or corresponding to the aerial vehicle - the method comprises the following steps:-- in a first step, a detection, by the serving base station entity or by the radio access network, occurs that the user equipment is aboard of or corresponds to the aerial vehicle, and-- in a second step, the specific mobile radio carrier or frequency range is used with regard to or by the user equipment.

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Die vorliegende Erfindung betrifft Techniken zur Verbesserung von Modellen einer künstlichen Intelligenz, insbesondere einer generativen Al, umfassend die folgenden Schritte:• Vorhalten eines Modells f einer künstlichen Intelligenz, wobei das Modell f trainiert werden soll, insbesondere zum Erzeugen einer neuen Version;• Vorhalten von Datensätzen zum Trainieren des Modells f;• Analysieren der Datensätze im Hinblick auf Ihre Geeignetheit für das Training durch einen Algorithmus oder die künstliche Intelligenz;• Verwerfen oder niedrigeres Gewichten eines Datensatzes, falls der Algorithmus oder die künstliche Intelligenz feststellt, dass der Datensatz von der künstlichen Intelligenz oder einer anderen künstlichen Intelligenz erzeugt wurde oder der Datensatz Überschneidungen mit anderen Datensätzen aufweist.

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Die vorliegende Erfindung betrifft ein Verfahren zum Anpassen von einzustellenden Sensorparametern mindestens eines Sensors (11) bei Verwendung des mindestens einen Sensors (11) in funktionsfähiger Verbindung mit einem Objekterkennungsalgorithmus (20) bei einer Objekterkennung, bei dem die einzustellenden Sensorparameter (16) an dem mindestens einen Sensor (11) eingestellt werden, der mindestens eine Sensor (11) mit den eingestellten Sensorparametern (15) aktiviert wird, und der mindestens eine Sensor (11) Daten (12) sensorisch erfasst und dem Objekterkennungsalgorithmus (20) bereitstellt, der Objekterkennungsalgorithmus (20) ein Ergebnis (21), umfassend mindestens ein erkanntes Objekt (13) mit einem dem erkannten Objekt zugewiesenen Übereinstimmungswert, ermittelt und einem maschinellen Lernalgorithmus (30) bereitstellt, der maschinelle Lernalgorithmus (30) die jeweiligen Sensorparameter des mindestens einen Sensors (11) innerhalb eines jeweiligen Sensorparameterbereichs variiert und die jeweiligen variierten Sensorparamater als einzustellende Sensorparameter (16) für den mindestens einen Sensor (11) bereitstellt, und die Schritte a. bis d. iterativ wiederholt werden bis der jeweilige dem mindestens einen erkannten Objekt (13) zugewiesene Übereinstimmungswert innerhalb mindestens eines der jeweiligen Sensorparameterbereiche ein Maximum einnimmt. Ferner betrifft die vorliegende Erfindung ein Computer lesbares Medium zum Anpassen von einzustellenden Sensorparametern mindestens eines Sensors.

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The invention relates to a method for using an uncrewed aerial system with both a first and a second mobile communication network having, or using, different network identifiers in relation to or in the framework of application layer support for uncrewed aerial systems,wherein the uncrewed aerial system is enabled to use connectivity provided by the first and, alternatively, provided by the second mobile communication network via an uncrewed aerial system application enabler server, UAE server, to an uncrewed aerial system application specific server, and wherein the uncrewed aerial system corresponds to, or realizes,-- an uncrewed aerial system application specific client on an uncrewed aerial system application specific layer, and-- an uncrewed aerial system application enabler client on an uncrewed aerial system application enabler layer,wherein the uncrewed aerial system has, using a dual subscription functionality, both a native subscription to the first mobile communication network and to the second mobile communication network,wherein, in order to realize, for command and control purposes, a certain quality-of-service level and/or service continuity, the method comprises the following steps:-- in a first step, the uncrewed aerial system application enabler server is connected to both the first and the second mobile communication network, and the uncrewed aerial system application specific server transmits a message to the uncrewed aerial system application enabler server, UAE server, thereby requesting a command and control connectivity configuration request regarding the uncrewed aerial system,-- in a second step, the uncrewed aerial system application enabler server transmits, to the uncrewed aerial system application specific server, a command and control operation mode management response regarding the uncrewed aerial system and configures the uncrewed aerial system application enabler client and the uncrewed aerial system application specific client of the uncrewed aerial system accordingly.

The invention relates to a method for providing, by means of a telecommunications network, a communication or connectivity service between a first location and at least a second location based on optical data transmission of a user-defined optical signal, wherein the telecommunications network comprises a backbone network and/or an aggregation network as well as an access network, and the telecommunications network and its infrastructure being used to both -- provide end-user communication services and/or IP connectivity to a multitude of end-users connected to the access network, and -- connect the first location and the at least second location by means of at least access network infrastructure and/or aggregation network infrastructure comprising a plurality of optical network nodes, wherein the first location is linked to the telecommunications network by means of at least one first optical data transmission fiber, and wherein the second location is linked to the telecommunications network by means of at least one second optical data transmission fiber, wherein, between the first and second location, the telecommunications network comprises a transmission functionality regarding the backbone network and/or aggregation network and/or the access network that is based exclusively on optical data transmission, wherein the method comprises the following steps: -- in a first step, the user-defined optical signal is fed or input to the first optical data transmission fiber, and -- in a second step, the user-defined optical signal is received at the second optical data transmission fiber.