Deutsche Telekom Patente

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A system and method to distinguish between a human and a robot as a user of a mobile smart device, comprising building a current user behavior vector based on a statistical analysis of the use data in a predetermined time frame, and storing the current user behavior vector in a database of the mobile smart device.

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A method for assuring a property of a software, wherein a software signature server verifies a property indicator of a developed software, and, upon successfully verifying the property indicator, generates a digital signature of the verified property indicator by encrypting the verified property indicator with an encryption key created and provided by a trusted entity and assigns the generated digital signature to the verified property indicator; and the software signature server transmits an executable version of the developed software and a manifest file linked to the executable version, the manifest file comprising the property indicator and the assigned digital signature assuring a property of the developed software indicated by the property indicator, and a computer program product.

A method for operating a forwarding node of a communication network, wherein a forwarding node of a communication network successively receives incoming IP packets, inserts received incoming IP packets into a forwarding queue to wait for being forwarded, determines waiting IP packets to be forwarded and forwards the determined IP packets to a target node via a link between the forwarding node and the target node; a forwarding node for a communication network and a computer program product.

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Die Erfindung betrifft unter Anderem ein computerimplementiertes Verfahren zur Schaffung einer zweiten wertigen digitalen Identität unter Einbeziehung einer ersten digitalen Identität nebst Prüfverfahren, wobei das Verfahren umfasst: erzeugen einer Basisinformation unter Einbeziehung der ersten digitalen Identität; empfangen der Basisinformation durch einen Identitätsprovider (124, 232); empfangen einer Authentisierung der ersten Identität durch den Identitätsprovider (124, 232); und erzeugen der zweiten digitalen Identität durch den zweiten Identitätsprovider (124, 232) unter Einbeziehung der Basisinformation.

For enabling an improved and /or simplified selection between several available options for accessing a pre-defined communciation network, in particular the Internet, with a mobile communication device, wherein the available options in particular comprise access via at least one WLAN access point and/or a cellular network, the invention proposes a method for providing information relating to network attributes associated with a WLAN access point (200) to a mobile communication device (100), comprising the steps of:a) determining, by a WLAN access point (200), network attributes associated with the WLAN access point (200), wherein said WLAN access point (200) is located at a hotspot (400),b) generating, by the WLAN access point (200), network attribute information depending on the determined network attributes andc) transmitting, by the WLAN access point (200), said network attribute information to at least one mobile communication device (100) via a WLAN communication.The invention further proposes a WLAN device (200) and a mobile communication device (100), which are adapted to perform the method.

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The invention relates to a method for using a user equipment with at least one telecommunications network, wherein the user equipment is connected to the telecommunications network using an access network of or assigned to or associated with the telecommunications network and the telecommunications network further comprising a core network to which the user equipment is connected, wherein the user equipment is used with the telecommunications network by means of transmitting and/or receiving user plane data and control plane data, wherein, regarding user plane data exchanged between the user equipment and the telecommunications network , at least either a first user plane mode of operation or a second user plane mode of operation is able to be used for a given access technology, wherein the method comprises the following steps: -- in a first step, the user equipment transmits a capability information to the telecommunications network , the capability information being related to a capability of the user equipment to apply or to use the first user plane mode of operation and/or the second user plane mode of operation, -- in a second step, the first user plane mode of operation or the second user plane mode of operation is applied in accordance with the capability information.

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The invention relates to a method for operating a mobile station being in a radio environment comprising a plurality of radio cells of a plurality of mobile communication networks, each one of these radio cells being associated, respectively, to at least one mobile communication network of the plurality of mobile communication networks, wherein the mobile station is connected to, or registered on, a first mobile communication network of the plurality of mobile communication networks and is, additionally, able to be connected to, or registered on, a second mobile communication network of the plurality of mobile communication networks, wherein the mobile station is connected to, or registered on, the first mobile communication network as a result of a primary network selection process that is performed taking into account the radio environment as well as network selection data being stored in a memory module of the mobile station, wherein at least part of the network selection data relate to or indicate the first mobile communication network, wherein, in order for the mobile station to be additionally connected to, or registered on, the second mobile communication network, the method comprises the following steps: -- in a first step, the mobile station comprises or receives secondary network selection data, the secondary network selection data being related, at least in part, to the first mobile communication network and indicating at least the second mobile communication network, -- in a second step, the mobile station is connected to, or registered on, the second mobile communication network - in addition to being connected to, or registered on, the first mobile communication network - as a result of a secondary network selection process being performed taking into account the radio environment as well as the secondary network selection data.

The invention relates to a method for operating and/or for configuring a repeater device for enabling the repeater device to be operated together with a user equipment as part of or with a telecommunications network, the user equipment being able to be connected to the telecommunications network, and the telecommunications network comprising or being assigned to an access network, the access network comprising a plurality of base station entities , the base station entity transmitting radio frequency signals in a coverage area, respectively, wherein the repeater device is configured, by means of a transceiver entity or functionality, such as to receive, as well as to transmit or to retransmit, at least a part of the radio frequency signals transmitted by a specific base station entity of the plurality of base station entities, wherein the radio frequency signals transmitted by the specific base station entity comprise a broadcast control channel used to transmit control and/or configuration information to be received by the user equipment when connected to the specific base station entity, wherein the repeater device is configured such as to receive, and to process, at least a part of the control and/or configuration information transmitted by the specific base station entity using the broadcast control channel, wherein, as part of the control and/or configuration information of the broadcast control channel, a network identifier information of the telecommunications network is transmitted, wherein, in order to operate and/or to configure the repeater device, the method comprises the following steps:-- in a first step, the repeater device is provided with or receives a piece of network identifier information,-- in a second step, the repeater device receives, as part of the broadcast control channel transmitted by the specific base station entity, at least the network identifier information of the telecommunications network,determines whether this network identifier information corresponds to the piece of network identifier information, and, in the affirmative case,receives and processes at least a repeater-specific configuration information being a part of the control and/or configuration information of the broadcast control channel.

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Disclosed herein is a method for predicting the quality Q of a video bit stream. The method comprises obtaining a video segment and a corresponding bit stream, parsing the bit stream by a bit stream parser, and obtaining bit stream parameters. The quality Q is predicted by using a deterministic model and a machine learning model with the obtained bit stream parameters, wherein the predicted video quality is a weighted sum of the prediction of both models. A residuum of the deterministic model is predicted by the machine learning model.

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The invention relates to techniques for increasing the efficiency of a multipath communication network, wherein the method comprises the following steps:• providing at least a first communication path and a second communication path for exchanging data packets between a sender entity and a receiver entity;• using timing information about the first communication path and about the second communication path, wherein a latency of the first communication path and of the second communication path can be calculated based on this timing information;• calculating a latency difference ΔL by using the latency information of the first communication path and of the second communication path;• delaying data packets sent over the communication path with the shorter latency value by a time interval T_Delay that has at least the length of the latency difference ΔL.

Techniken zum Erzeugen eines Ground-Truth Datensatzes für einen virtuellen Assistenten, wobei die Elemente des Ground-Truth Datensatzes mögliche Nutzeranfragen an den virtuellen Assistenten umfassen, wobei das Verfahren zumindest teilweise auf einer Rechnereinheit ausführbar ist und die folgenden Schritte umfasst:• Bereitstellen von Anfragen von Nutzern an die Recheneinheit, wobei es sich hierbei um Anfragen handelt die für den virtuellen Assistenten bestimmt sind, respektive waren;• Analysieren der Anfragen im Hinblick auf eine Eignung für eine Aufnahme in die Ground-Truth Daten; wobei die Analyse von zumindest zwei virtuellen Editoren vorgenommen wird, wobei jeder der virtuellen Editoren für jede Anfrage ein eigenes Analyseergebnis erstellt;• Implementieren von Mitteln zur Bewertung der Analyseergebnisse auf der Recheneinheit, wobei die Mittel zur Bewertung einen Wert TS berechnen der eine Wahrscheinlichkeit repräsentiert, dass die Anfrage für den Ground-Truth Datensatz geeignet ist, wobei die Berechnung basierend auf den Analyseergebnissen der zumindest zwei virtuellen Editoren für die jeweilige Anfrage durchgeführt wird;• Vergleichen des berechneten Wertes TS mit einem vordefinierten Schwellenwert TH;• Hinzufügen der Anfrage in den Ground-Truth Datensatz, wenn der berechnete Wert TS größer ist als der Schwellenwert TH.