A method (700) by a source network node (110A) for handover of a wireless device (112) in a Non-Terrestrial Network (NTN) to a target network node (110B) includes transmitting (702), to the target network node, time information for performing, by the wireless device, the handover to a target cell associated with the target network node.
When the consumer NWDAF requests a trained machine learning model from a producer NWDAF for a set of Analytic IDs associated with a plurality of UEs, the consumer NWDAF may include a reliability requirement in the model provisioning request to indicate a required accuracy for the machine learning model. The reliability requirement may be expressed in terms of a number of UEs, a percentage of UEs. or an accuracy target. The producer NWDAF determines whether it can provide a trained model satisfying the reliability requirement and responds accordingly. If a trained model meeting the reliability requirement is available, the producer NWDAF provides the location the trained model to the consumer NWDAF.
H04L 41/16 - Dispositions pour la maintenance, l’administration ou la gestion des réseaux de commutation de données, p. ex. des réseaux de commutation de paquets en utilisant l'apprentissage automatique ou l'intelligence artificielle
H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement
There is disclosed antenna circuitry for a radio node, the antenna circuitry being connected or connectable to, and/or included in, an antenna arrangement having a plurality of antenna subarrays, the antenna circuitry being adapted to connect each of a plurality of Digital-to-Analog Converters, DACs, and/or Analog-to Digital Converters, ADCs, to a different one of the plurality of antenna subarrays for signal transmission; The antenna circuitry has a calibration network, the calibration network being adapted to provide signalling from one or more of the DACs to one or more of the ADCs. The disclosure also pertains to related devices and methods.
Systems and methods are disclosed for dynamic retrieval of Network Slice Admission Control (NSAC) information in a Visited Public Land Mobile Network (VPLMN) of a User Equipment (UE). In one embodiment, a method performed by a network node in a VPLMN of a UE comprises receiving, from the UE, a request comprising information indicating a particular network slice that is subject to NSAC. The method further comprises obtaining subscription data that comprises information that indicates whether VPLMN or Home Public Land Mobile Network (HPLMN) control should be applied for NSAC and sending an update request to a Network Slice Admission Control Function (NSACF) in the VPLMN of the UE, wherein the update request comprises the information that indicates whether VPLMN or HPLMN control should be applied for NSAC.
Methods, radio node (150; 900) and controller node (250; 700), to support energy saving by the radio node (150; 900). The radio node (150; 900) being controllable by the controller node (250; 700) to operate using radio related settings according to a supported operative set of radio related settings. The controller node (250; 700) sends (305; 604), to the radio node (150; 900), a message identifying first one or more subsets of said supported operative set of radio related settings. Said first one or more subsets being the only of said supported operative set that the radio node (150; 900) temporarily needs to be prepared to operate according to.
Embodiments of the present disclosure provide a method for transmitting a data packet intended for an industrial controller. The method is performed by a primary network node in the wireless communication network. The method includes receiving a data packet from at least one industrial device. The method includes determining a delay time associated with the received data packet. The delay time is indicative of a delay of the received data packet occurred during transmission of the received data packet to the primary network node. The method further includes forming a data packet intended for the industrial controller. The method further includes transmitting the data packet intended for an industrial controller, to one or more secondary network nodes in the wireless communication network. The forming of the data packet intended for the industrial controller includes forming the data packet from the received data packet and the determined delay time.
H04L 47/283 - Commande de fluxCommande de la congestion par rapport à des considérations temporelles en réponse à des retards de traitement, p. ex. causés par une gigue ou un temps d'aller-retour [RTT]
H04L 69/22 - Analyse syntaxique ou évaluation d’en-têtes
7.
METHODS OF OBTAINING RADIO ACCESS NODE INSTALLATION DATA AND RELATED USER EQUIPMENT DEVICES, RADIO NODES, AND MANAGEMENT NODES
A method of operating a User Equipment (UE) device may be provided. Installation data relating to an antenna of a radio access network (RAN) node may be obtained, wherein the installation data includes physical installation data including at least one of a height of the antenna, a direction of the antenna, and/or a tilt of the antenna. The installation data may be transmitted from the UE device to a management system for a wireless communication network including the RAN node. Related radio nodes and management nodes are also discussed.
A method performed by a decoder to decode a bitstream and a decoder is provided. One or more syntax elements are decoded from the bitstream. A first value is derived from the one or more syntax elements. The first value is compared to a predetermined set of values that includes at least two values. Whether the first value is within a predetermined range of values in the predetermined set of values is determined. Responsive to determining the first value is within the predetermined range of values in the predetermined set of values, it is determined that a location of an access unit boundary is indicated. Analogous methods performed by an encoder and an encoder are also provided.
H04N 19/70 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques caractérisés par des aspects de syntaxe liés au codage vidéo, p. ex. liés aux standards de compression
H04N 19/169 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c.-à-d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif
9.
DETERMINATION OF COMPATIBLE RESOURCE CONFIGURATIONS IN INTEGRATED ACCESS AND BACKHAUL MIGRATION AND TOPOLOGICAL REDUNDANCY
A method, system and apparatus for determination of compatible resource configurations in integrated access and backhaul (IAB) migration and topological redundancy are disclosed. According to one aspect, a method in a first IAB donor node (16-2) includes receiving a first resource configuration for the first parent IAB node (16-4) from a second IAB donor node (16-1), the first parent IAB node (16-3) being in communication with a child IAB node (16-5). The method includes determining compatibility between the first resource configuration and a second resource configuration for a second parent IAB node (16-4). The method also includes determining whether to accept a request to establish a connection between the second parent IAB node (16-4) and the child IAB node (16-5) based at least in part on the compatibility determination.
Embodiments of the present disclosure provide a method for optimizing a planned movement of one or more industrial devices in an industrial environment. The method is performed by a network node in the wireless communication network. The method includes acquiring at least one movement path for the one or more industrial devices, each movement path including one or more segments indicative of movement data. The method includes determining a Quality of Service (QoS) requirement for each segment. The method further includes determining for each segment whether the determined QoS requirement fulfills an estimated QoS maintained by the network node. When it has been determined that the QoS requirement for each segment fulfills the estimated QoS, the method further includes transmitting the at least one movement path to the one or more industrial devices.
H04W 72/543 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de qualité sur la base de la qualité demandée, p. ex. QdS [QoS]
11.
INDUCTOR FOR SUPPRESSING COMMON MODE (CM) AND DIFFERENTIAL MODE (DM) NOISE
The present disclosure provides an inductor for suppressing noise in a pair of a first signal and a second signal. The inductor comprises: a first core; a second core adjoined to the first core; a first coil wound around at least a first portion of the first core; a second coil wound around at least a second portion of the second core; and a third core adjoined to the first core and/or the second core and disposed between the first coil and the second coil, wherein the inductor is operable to attenuate both CM noise and DM noise in the first signal and the second signal that pass through the first coil and the second coil, respectively.
A method performed by a receiver for hardware impairment compensation. The method includes receiving a transmitted signal transmitted by a transmitter. The method also includes determining hardware state information (HSI) based on the received signal. The method further includes providing to the transmitter information indicating the HSI, wherein the HSI comprises information that enables the transmitter to compensate for distortion caused by one or more hardware components of the transmitter and/or one or more hardware components of the receiver.
A method of buffering data packets at a network device includes receiving a set of data packets from an ingress port of the network device, identifying primary information and secondary information about each data packet in the set of data packets, determining a virtual queue for each data packets in the set of data packets based on the primary information, the virtual queue having a set of physical queues, determining a physical queue from the set of physical queues for each of the data packets in the set of data packets based on the secondary information, and storing the set of data packets in physical queues of the virtual queue.
Embodiments of the present disclosure provide a method for transmission of data for controlling a plurality of industrial devices in an industrial environment. The plurality of industrial devices being connected to a user equipment (UE). The method is performed by a network node in the wireless communication network. The method includes acquiring control messages intended for controlling the plurality of industrial devices, wherein each industrial device is associated with a device identifier. The method includes generating a data packet comprising the control messages, each control message being associated to a corresponding device identifier. The method further includes transmitting the data packet to the UE for distribution of the control messages to the plurality of industrial devices.
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04B 17/309 - Mesure ou estimation des paramètres de qualité d’un canal
H04W 4/70 - Services pour la communication de machine à machine ou la communication de type machine
H04W 28/06 - Optimisation, p. ex. compression de l'en-tête, calibrage des informations
15.
Methods for Sorting Neighbor Cells in Radio Link Failure (RLF) Report
Embodiments include methods, performed by a user equipment (UE), for reporting radio link failure (RLF) in a cell of a wireless network. Such methods include performing measurements of a plurality of cells, which can include a serving cell and multiple neighbor cells. The measurements for each cell are based on one or more types of reference signals (RS) transmitted in the particular cell and include one or more measurement quantities. Such methods include determining that an RLF occurred in the serving cell and sorting the neighbor cell measurements into one or more measurement lists based on one or more sorting criteria, which can be related to the RS types on which the measurements for the respective neighbor cells are based and/or the measurement quantities available for the respective neighbor cells. Such methods include transmitting, to a network node, an RLF report including the one or more measurement lists.
Systems and methods for joint Hybrid Automatic Repeat Request (HARQ) feedback for Physical Downlink Shared Channel (PDSCH) transmission over multiple TRPs are provided. In some embodiments, a method performed by a wireless device for enabling transmission feedback includes: receiving a first Transport Block (TB) and a second TB; and determining the first TB and the second TB based on a Control Resource Set (CORESET) group identifier of a CORESET over which a corresponding Downlink Control Information (DCI) scheduling the TB is received. In this way, the New Radio (NR) Rel-15 procedure for type 1 HARQ codebook construction might be reused with the same or minimum increase of HARQ feedback overhead with semi-static HARQ-ACK codebook.
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
H04L 1/1812 - Protocoles hybridesDemande de retransmission automatique hybride [HARQ]
H04L 27/26 - Systèmes utilisant des codes à fréquences multiples
H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
H04W 72/1273 - Jumelage du trafic à la planification, p. ex. affectation planifiée ou multiplexage de flux de flux de données en liaison descendante
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
17.
DISTRIBUTED LEARNING USING MOBILE NETWORK TOPOLOGY INFORMATION
A computer-implemented method for distributed machine learning, performed in a wireless access network including a plurality of nodes. The method includes: defining a set of neighbor relation edges which connect at least some of the nodes of the wireless access network, where each neighbor relation edge is associated with at least one neighbor relation (KPI), selecting a subset of the neighbor relation edges for each node, wherein the selected subset of neighbor relation edges is associated with one or more neighbor relation KPI that meets a pre-determined acceptance criterion, forming a relational graph for each node based on the respective selected subset of neighbor relation edges for the node, and performing distributed machine learning over the nodes in the wireless access network based on the formed relational graph for each node.
It is herein disclosed a method performed by a radio network node (13) for handling communication in a wireless communications network. The radio network node transmits an indication indicating duplex barring information (DBI) associated with or related to at least one duplex operational mode (DOM) of a UE (10), wherein the DBI for a cell indicates whether the UE (10) supporting the at least one DOM can access the cell, or not.
An antenna-integrated radio product and a method for producing the same is provided. According to an embodiment, the antenna-integrated radio product comprises an antenna module and a radio module. The antenna module comprises a plurality of antenna elements and a power divider. The radio module comprises a radio board and a plurality of radio components. The antenna module and the radio components are soldered to opposite sides of the radio board.
There is provided mechanisms where a 5G SUCI and EAP framework is leveraged to tunnel the consumer eSIM common mutual authentication, eSIM credentials provided in a communication device can be leveraged during network access authentication such that network connectivity can be obtained for the communication device. This is achieved without making any changes to existing SM and eUICC interfaces. The embodiments also allow continued profde download, leveraging an already established session with the SM. This enables further common mutual authentication to be avoided.
A method for a user equipment (UE) for positioning in a radio access network (RAN). The UE receives from a positioning node, a plurality of configurations for positioning reference signals (PRS) transmitted by a RAN node and a mapping between the plurality of PRS configurations and one or more of the following: a plurality of sets of one or more UE discontinuous reception (DRX) cycles, and a plurality of sets of one or more positioning quality of service (pQoS) targets. The UE obtains one of the following based on the mapping: a PRS configuration based on a DRX cycle configured for the UE by the RAN node: or a DRX cycle based on a first pQoS target or on a PRS configuration to be used for positioning measurements; and performs positioning measurements on PRS transmitted by the RAN node according to the obtained PRS configuration and on the DRX cycle.
Embodiments of the present disclosure provide methods and apparatuses for configuring QoS in a communication network. A method performed by a first network node in a first communication network, includes transmitting, to a second network node in a second communication network, a first message including quality of service (QoS) constraints configured for the first communication network; receiving, from the second network node, a second message including a first QoS configuration, wherein the first QoS configuration includes at least one QoS parameter authorized in the second communication network; and enforcing a second QoS configuration in the first communication network, wherein the second QoS configuration is based on the first QoS configuration and/or the QoS constraints. The QoS constraints and previously authorized QoS configuration can be exchanged between different network nodes, even different networks. Therefore, the service quality and/or continuity related to QoS configuration may be ensured.
A method performed by an authentication server is provided. The method comprises receiving a request for authentication of a remote wireless communication device, wherein the request requests reuse of a proximity services relay user key for deriving a shared key for protecting an interface between the remote wireless communication device and a relay wireless communication device, wherein the relay wireless communication device is configured to relay traffic for the remote wireless communication device.
A device for use with a fan. The device includes a shaft mounted at opposite ends via brackets to a housing of the fan, a curtain for blocking airflow through the fan in a closed position, the curtain being wound onto the shaft in an open position, a closing mechanism for unwinding the curtain to the closed position, and a locking mechanism for locking the curtain in the open position. In response to detection of malfunction of the fan the locking mechanism is released and the closing mechanism unwinds the curtain to the closed position.
F24F 13/12 - Organes de réglage de l'écoulement d'air, p. ex. persiennes, grilles, volets ou plaques directrices mobiles, p. ex. registres à éléments coulissants
25.
RECOVERY/FALLBACK AFTER UNSUCCESSFUL 2-STEP RANDOM ACCESS ATTEMPT
A method, system, network node and wireless device for random access are provided. In one or more embodiments, a wireless device is configured to communicate with a network node. The wireless device includes processing circuitry configured to: trigger a random access (RA) process; select a first beam for the RA process, the selected first beam being associated with a two-step RA configuration, a characteristic of the selected first beam being determined to meet a predefined threshold; and perform the RA process associated with the two-step RA configuration using the selected first beam.
A method of operating an LLS-CU includes providing downlink signals to be transmitted to a UE over a wireless radio interface, allocating the downlink signals to resource elements, REs, of a physical downlink channel, generating a data-associated control information, DACI, message including a section description associated with the downlink signals, the DACI message including a resource element mask that defines the location of one or more REs within a PRB of a downlink signal on the physical downlink channel, and an indication of beamforming weights to be applied by a radio unit, RU, when transmitting the downlink signals to the UE, wherein the beamforming weights are associated with resource elements according to the resource element mask, transmitting the DACI message to the RU, and transmitting the downlink signals to the RU for transmission to the UE.
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
27.
Handling of Inactive Parameters Upon Release and Re-Suspend
A User Equipment (UE) receives a Radio Resource Control (RRC) connection release message comprising a suspend indication and first information. The UE replaces second information stored in an Access Stratum (AS) context of the UE with the first information from the RRC connection release message. The first information and the second information each comprise one or more of security context information, an Inactive Radio Network Temporary Identifier (I-RNTI), a cell identity, a physical cell identity, and/or a Cell Radio Network Temporary Identifier (C-RNTI).
Network equipment is configured for use in one of multiple different core network domains of a wireless communication system. The network equipment is configured to receive a message that has been, or is to be, transmitted between the different core network domains. The network equipment is also configured to apply inter-domain security protection to, or remove inter-domain security protection from, one or more portions of the content of a field in the message according to a protection policy. The protection policy includes information indicating to which one or more portions of the content inter-domain security protection is to be applied or removed. The network equipment is also configured to forward the message, with inter-domain security protection applied or removed to the one or more portions, towards a destination of the message.
A method performed by a network node for handling communication in a communication network. The network node sets a UPF node of a 5G system bridge to a status of critical, when a condition is fulfilled. With the proviso that the status of the UPF node is set to critical, network node further constrains a UE to connect to the UPF node.
A method (1700) performed by a UE for location provisioning. The method includes determining to send location information. The method also includes, as a result of determining to send location information, sending the location information to a network node. Sending the location information to the network node comprises sending the location information using one or more PURs or sending a connection establishment procedure message as part of a connection establishment procedure, wherein the connection establishment procedure message comprises the location information.
H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité
H04W 48/10 - Distribution d'informations relatives aux restrictions d'accès ou aux accès, p. ex. distribution de données d'exploration utilisant des informations radiodiffusées
A method and apparatus are disclosed. A network node is configured to communicate with a wireless device. The network node is configured to receive a buffer status report from the wireless device which includes queue information for a first protocol data unit (PDU) set, where the first PDU set includes at least one queued packet. The network node is configured to determine a scheduling grant for the wireless device based on the queue information and at least one PDF left value associated with the first PDU set. The network node is configured to cause transmission of the scheduling grant to the wireless device, and to receive at least one uplink transmission of the at least one queued packet from the wireless device according to the scheduling grant.
H04W 72/543 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de qualité sur la base de la qualité demandée, p. ex. QdS [QoS]
32.
Beamforming Control for Downlink Limited Access Node
An access node (102), which may be limited with respect to its capability of performing downlink wireless transmissions, cooperates with another access node (101) to enable beamformed uplink wireless transmissions from a wireless device (10) to the access node (102) and/or to assist the other access node (101) in performing beamformed downlink wireless transmissions to a UE.
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
A computer-implemented method, performed by a first node. The method is for handling an ongoing distributed machine-learning or federated learning (DML/FL) process for which the first node acts an aggregator of data or analytics from a first group of second nodes. The first node operates in a communications system. The first node obtains one or more first indications about one or more third nodes. The one or more first indications include respective information about the third nodes. The respective information indicates that the third nodes are eligible to be selected to participate in the ongoing DML/FL process. The one or more first indications are obtained during the ongoing DML/FL process. The first node then provides, to a fourth node operating in the communications system, an output of the ongoing DML/FL process based on the obtained one or more first indications.
A communication device of a communications network can perform a dual active protocol stack (“DAPS”) handover (“HO”) from a source cell associated with a first network node of the communications network to a target cell associated with a second network node of the communications network. Performing the DAPS HO can include performing a first random access (“RA”) procedure with the source cell and performing a second RA procedure with the target cell. The communication device can determine RA content to include in a report associated with the DAPS HO. The communication device can transmit the report to a third network node of the communications network toward a target cell.
The present disclosure is related to support for simultaneous EAP connectivity in ACR. A method by an AC deployed at a UE for supporting simultaneous EAS connectivity in ACR includes: communicating with a T-EAS via a first connection established between the AC and the T-EAS before a second connection between the AC and an S-EAS is released, to trigger an ACT procedure between the T-EAS and the S-EAS.
H04L 65/1063 - Serveurs d'applications fournissant des services réseau
H04L 65/1073 - Enregistrement ou annulation de l’enregistrement
H04L 65/80 - Dispositions, protocoles ou services dans les réseaux de communication de paquets de données pour prendre en charge les applications en temps réel en répondant à la qualité des services [QoS]
36.
Extracting Temporal Patterns from Data Collected from a Communication Network
Embodiments include methods for identifying communications network performance management (PM) data that is explanatory of prediction target information. Such methods include obtaining a time series of PM data representing performance of the communication network at a plurality of periodic time instances over a first duration, and based on the time series of PM data, computing a plurality of models representing a corresponding plurality of statistical characteristics of the time series of PM data. Such methods also include computing projections of the models onto the time series of PM data, and based on the projections, selecting one or more of the models that are most explanatory of the prediction target information. Various examples of time series of PM data and target information are disclosed. Other embodiments include computing apparatus configured to perform such methods.
A method performed by an a first Internet Protocol, IP, Multimedia Subsystem, IMS, node for selecting a second IMS node from one or more second IMS in a communications network is provided. The first IMS node and the one or more second IMS nodes are operating in an IMS network. Upon receiving, from a User Equipment, UE, a registration request message requesting the UE to be registered to the IMS network, the first IMS node obtains (201), from a subscriber data node, subscriber data related to the UE. The subscriber data comprises one or more capabilities associated to a second IMS node to be used in the registration procedure. The first IMS node sends (202), to a network node, a request to identify one or more second IMS nodes for the registration procedure, based on the one or more capabilities in the obtained subscriber data. The request comprises the one or more capabilities. The first IMS node receives (203) a response to the request from the network node. The response comprises selection data related to a selection of a second IMS node from one or more identified second IMS nodes. The one or more identified second IMS nodes supports at least one of the one or more capabilities comprised in the obtained subscriber data. The first IMS node selects (204) a second IMS node from the one or more identified second IMS nodes for registering the UE to the IMS network. The selecting is based on the received selection data. The first IMS node proceeds with the registration of the UE by sending (205) a message to the selected second IMS node. The message requests the selected second IMS node to register the UE to the IMS network.
The embodiments herein relate to constraint device in edge computing. In some embodiments, there proposes a method performed by a first functional component implementing an enabler function in a User Equipment (UE). In an embodiment, the method may include the step of performing a service provisioning, to obtain information regarding one or more first network functions implementing Edge Enabler Servers (EESs). In an embodiment, the method may further include the step of selecting a first network function from the one or more first network functions. In an embodiment, the method may further include the step of transmitting, to the selected first network function, a first message including a first parameter enabling the selected first network function to perform Edge Application Server (EAS) selection. In an embodiment, the method may further include the step of receiving, from the selected first network function, a second message.
An interface module (200) comprises a set of cages (6), each cage configured to guide a signal connector (200) towards an interface (8) for connection with the signal connector. Each cage of the set of cages comprises an open area (17) facing a heat sink. A coupling device is configured to attach to the set of cages and extend over the open area of the cages. The coupling device comprises a floating portion for each cage. The floating portion is configured to move from a first position to a second position upon insertion of the signal connector into the cage. In the first position, the floating portion is not in thermal connection with the heat sink, and wherein, when in the second position, the floating portion is in thermal connection with the heat sink.
The application relates to method for a 5G Media Streaming, 5GMS, Aware Application, AA, hosted by a user equipment, UE, operating in a communication network, the method comprising the step of obtaining, from an application service provider, ASP, associated with the 5GMS AA, a token indicating that the 5GMS AA is authorized to invoke or activate a dynamic policy for resources of the communication network, wherein the dynamic policy is associated with the ASP; and the step of sending the token to a 5GMS client hosted by the UE, wherein the 5GMS client is associated with a 5GMS application function, AF, of the communication network.
H04L 65/1063 - Serveurs d'applications fournissant des services réseau
H04L 65/80 - Dispositions, protocoles ou services dans les réseaux de communication de paquets de données pour prendre en charge les applications en temps réel en répondant à la qualité des services [QoS]
41.
Method, Device and System for Enabling Communication
A device (101) for enabling a communication between a Base Station, BS, (100) and a UE (110) comprising a first sheet (102) comprising one or more elements (102a) for interacting with one or more signals in the form of Electromagnetic waves, EM, a controller circuitry (104), wherein the controller circuitry (104) comprises a memory (106) and a processor (107), the memory comprising instructions which when executed by the processor cause the device (101) to: receive a first message comprising a first configuration information for the device (101); obtain a second configuration information based on at least the first configuration information and a first power division factor; configure the first sheet based on the second configuration information to divide the energy propagated by an incident signal in the form of an EM wave into a first energy and a second energy; and send a second message comprising the second configuration information.
H04B 7/04 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées
H04W 24/10 - Planification des comptes-rendus de mesures
A method for decoding a picture from a bitstream. In one embodiment, The method includes: receiving a slice header for a slice of the picture, wherein the slice header comprises a state syntax element; decoding a state value from the state syntax element in the slice header, wherein a) if the state value is not equal to a first value, then the state value indicates that i) the bitstream includes for the picture a picture header comprising a set of picture syntax elements and ii) the slice header does not comprise the set of picture syntax elements and b) if the state value is equal to the first value, then the state value indicates that i) the slice header contains said set of picture syntax elements and ii) the bitstream does not include a picture header for the picture; and using the set of picture syntax elements to decode the slice of the picture.
H04N 19/46 - Inclusion d’information supplémentaire dans le signal vidéo pendant le processus de compression
H04N 19/169 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c.-à-d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif
H04N 19/174 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c.-à-d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant une zone de l'image, p. ex. un objet la zone étant une tranche, p. ex. une ligne de blocs ou un groupe de blocs
H04N 19/70 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques caractérisés par des aspects de syntaxe liés au codage vidéo, p. ex. liés aux standards de compression
43.
SYSTEM AND METHOD FOR ALIGNMENT MEASUREMENT OF AN ARRAY ANTENNA SYSTEM
The present disclosure relates to a system for measurement of antenna alignment of an array antenna system used for wireless communication. The array antenna system has an antenna position ({right arrow over (r)}AAS) relative a first coordinate system and comprises a control unit and an array antenna having an antenna aperture plane, a certain coverage and an initial array antenna orientation ({right arrow over (Ω)}AAS(0)). The array antenna further comprises a plurality of antenna elements and at least two antenna ports, each antenna port being connected to a corresponding subarray, each subarray comprising at least one antenna element. The system comprises the array antenna system and an unmanned aerial vehicle, UAV, arranged to be deployed in the coverage and comprising a UAV antenna arrangement and a positioning module that is adapted to provide UAV position information ({right arrow over (r)}UAV) relative the first coordinate system.
H04B 17/12 - SurveillanceTests d’émetteurs pour l’étalonnage d’antennes d’émission, p. ex. de l’amplitude ou de la phase
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
H01Q 3/26 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la phase relative ou l’amplitude relative et l’énergie d’excitation entre plusieurs éléments rayonnants actifsDispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la distribution de l’énergie à travers une ouverture rayonnante
H04B 17/21 - SurveillanceTests de récepteurs pour l’étalonnageSurveillanceTests de récepteurs pour la correction des mesures
There is disclosed a method of operating a user equipment in a radio access network, the method including communicating based on a control information message received while operating on a first bandwidth part; wherein the control information message represents a bit pattern; wherein the bit pattern is interpreted differently depending on whether the control information message indicates switch to operating on a second bandwidth part or not. The disclosure also pertains to related devices or methods.
A meeting robot method and system is provided. In one embodiment, a meeting substitute system includes processing circuitry configured to cause the meeting substitute system to obtain information related to a meeting request, the information associated with a teleconference meeting and the information including a date and a time for the teleconference meeting; as a result of a trigger, automatically: join the teleconference meeting at the date and the time; and during the joined teleconference meeting, capturing a set of meeting data for the teleconference meeting, the captured set of meeting data comprising at least one of a video recording and an audio recording of the teleconference meeting and a speech-to-text translation; and generate a meeting summary based at least in part on the captured set of meeting data for the teleconference meeting.
A network node is described. The network node includes a radio interface configured to receive a first resource configuration associated with a first multiplexing capability and a second resource configuration associated with a second multiplexing capability; and receive signaling activating one of a first multiplexing mode and a second multiplexing mode. The network node further includes processing circuitry in communication with the radio interface, where the processing circuitry configured to determine whether to use the activated one of the first multiplexing mode and the second multiplexing mode based at least on one of the first multiplexing mode, the second multiplexing mode, the first resource configuration, the second resource configuration, and a fallback condition; and use one of the first resource configuration and the second resource configuration based on the determination.
A wireless communication device (12) generates key material (22) during an authentication and key agreement procedure (18) with a home network (10) of the wireless communication device (12). The wireless communication device (12) transmits, as part of a home network parameter update procedure (14) to update the home network (10) with one or more parameters (12P), a message (20) that includes the one or more parameters (12P) and that protects the one or more parameters (12P) using the generated key material (22). In some embodiments, the home network parameter update procedure (14) is independent from, and/or is performable separately from, a user equipment, UE, parameter update, UPU, procedure for updating the wireless communication device (12) with a set of parameters (12P) stored at the home network (10).
A multi-band antenna has a first band assembly and at least one second band assembly, wherein the first band assembly comprises a first support and at least one first radiator for frequencies in a first frequency band, wherein the second band assembly comprises a second support and at least one second radiator mounted to the second support for frequencies in a second frequency band, wherein the second support is arranged below the first support, and wherein the at least one second radiator extends through an associated cut-out in the first support and further from the top side of the first support upwards. Further, a mobile communication base station is provided.
A method (700) performed by a UE (112) includes receiving (702), from a first cell of a NTN, a set of one or more system information parameters. The UE receives, from a second cell of the NTN, an indication to use, for the second cell, the set of one or more system information parameters received from the first cell.
H04W 36/36 - Contrôle de resélection par un équipement d'abonné ou un équipement terminal
H04W 48/10 - Distribution d'informations relatives aux restrictions d'accès ou aux accès, p. ex. distribution de données d'exploration utilisant des informations radiodiffusées
Methods, signal packets, orthogonal frequency division multiplexing (OFDM) transmitters, backscattering devices and corresponding computer program products are disclosed. According to one aspect, a signal packet is provided for transmission by an OFDM transmitter of to illuminate a backscatter device. The signal packet includes an initial portion to trigger circuitry of the backscatter device for operation, and to transfer energy to the backscatter device. The signal packet includes a data carrying portion providing control information. The data carrying portion includes to the backscatter device regarding backscatter transmission, and an illuminating portion to cause backscatter transmission within a duration of the illuminating portion in accordance with the control information. Also disclosed are a method for an OFDM transmitter and a method for a backscatter device.
An analytics system performs a high-altitude overshoot detection procedure and a terrestrial overshoot detection procedure. The analytics system detects a plurality of overshooting events occurring within a communication network. Each overshooting event is detected by either the high-altitude overshoot detection procedure or the terrestrial overshoot detection procedure. Responsive to a base station within the communication network being associated with more than a threshold number of the overshooting events, the analytics system configures the base station to use a previous antenna tilt that produced overshooting events at a lower rate relative to a current antenna tilt of the base station.
The present disclosure provides a method performed by a first communication device. The method includes: transmitting, to a second communication device, a first Internet Key Exchange, IKE, Authentication, IKE_AUTH, request; receiving, from the second communication device, a second IKE_AUTH request; transmitting, to the second communication device in response to the second IKE_AUTH request, a second IKE_AUTH response; and receiving, from the second communication device, a first IKE_AUTH response as a response to the first IKE_AUTH response. The first IKE_AUTH request and/or the second IKE_AUTH response contains a notification indicating a first policy supported by the first communication device for identifying duplicated IKE Security Associations, SAs, and the second IKE_AUTH request and/or the first IKE_AUTH response contains a notification indicating a second policy supported by the second communication device for identifying duplicated IKE SAs.
Embodiments of the present disclosure provide methods and apparatuses for multicast/broadcast service (MBS). A method performed by a radio access network node comprises receiving a first request from a core network node in a first network. The first request comprises a multicast/broadcast service (MBS) session identifier (ID) and at least one associated session identifier. The at least one associated session ID is used to make an association for two or more broadcast MBS sessions of two or more networks. The method further comprises when a predefined number of user planes have been established for the two or more MBS sessions, skipping establishing a user plane of a first MBS session towards the first network. The method further comprises when the predefined number of user planes have not been established for the two or more MBS sessions, establishing the user plane of the first MBS session towards the first network.
There is provided mechanisms for transmission of reference signals. A method is performed by a terminal device. The terminal device comprises at least two physical antenna ports. The method comprises creating a virtual antenna port for, and applied over, at least two of the physical antenna ports. The method comprises transmitting, in the virtual antenna port, as many uplink reference signals as there are physical antenna ports.
H04B 7/0404 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées la station mobile comprenant plusieurs antennes, p. ex. pour mettre en œuvre une diversité en voie ascendante
H04B 7/0456 - Sélection de matrices de pré-codage ou de livres de codes, p. ex. utilisant des matrices pour pondérer des antennes
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
A method by a master network node 160 for measurement gap configuration includes establishing a connection with a wireless device 110 operating in dual connectivity with the master network node 160 and a secondary network node 160b. The master network node 160 operates on a New Radio, NR, wireless network and the secondary network node 160b operates on a Long-Term Evolution, LTE, network. The measurement gap configuration is configured on a per frequency basis for at least a first frequency and a second frequency on the NR wireless network. The measurement gap configuration is configured on a per frequency basis for the first frequency on the LTE network. The method further incudes configuring, by the master network node 160, the wireless device with at least one measurement gap for the second frequency when the master network node 160 configures a measurement that requires the at least one measurement gap.
A method performed by a first node for adjusting channel coefficients of a wireless channel between the first node and a second node in a wireless communications network is provided. The first node obtains a calculated current correlation value between the first channel coefficients estimated in a first time instant, and the second channel coefficients estimated in a second time instant. The second time instant is subsequent to the first time instant. The first node obtains a previous correlation value calculated at a previous time instant. The first node determines a phase adjustment value based on an estimated phase difference to be applied to the estimated second channel coefficients associated with the wireless channel. The phase difference is estimated between the current correlation value and the previous correlation value.
A method by a computing system to determine a resource configuration for a function as a service application. The method includes generating, for each of one or more functions of the application, a performance profile of the function that indicates performance characteristics of the function with respect to an amount of resources allocated to the function, determining a resource configuration for the application based on an optimization objective and the performance profiles of the one or more functions, and deploying the application using the resource configuration determined for the application.
A computer implemented method for translating a sensory input to a sensory output for communication between first and second entities. The first entity includes a user and the second entity includes a user or a computing system. The method includes obtaining a first profile specifying a communication capability of the first entity, and a second profile specifying a communication capability of the second entity and obtaining a trained Machine Learning (ML) model operable to map an input sensory communication in accordance with one of the first or second profiles to an output sensory communication in accordance with the other of the profiles. The method further includes receiving an input sensory communication from one of the first or second entities, using the ML model to map the input sensory communication to an output sensory communication, and providing the output sensory communication to the other of the entities.
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
59.
GENERATION OF A DENSE POINT CLOUD OF A PHYSICAL OBJECT
A dense point cloud (DPC) is generated for a physical object. 2D digital images of the physical object are obtained. Object extractors are defined. A sparse point cloud (SPC) is created from the 2D digital images. A modified SPC is obtained by first applying the object extractors to the 2D digital images to exclude pixels from the 2D digital images and then excluding the datapoints in the SPC that correspond to the pixels that have been excluded from the 2D digital images. The datapoints of the SPC that do not represent the object are excluded from being included in the modified SPC. The DPC is generated by integrating information obtained from the pixels in the 2D digital images with the modified SPC.
The present disclosure relates to a method of remotely controlling deployment of a fixed wireless access (FWA) device and a device performing the method. In a first aspect, a method of remotely controlling deployment of an FWA device (11) is provided comprising determining (S101) quality of a first radio channel established with the FWA device (11) to be deployed, determining (S102) quality of at least a second radio channel established with a wireless communication device (18) being located in a vicinity of the FWA device (11) to be deployed, determining (S103) a difference in quality between the first and the at least one second radio channel and if the quality of the second channel exceeds the quality of the first channel by a quality threshold value; indicating (S104) a redeployment action to be performed for the FWA device (11) to increase the quality of the first radio channel.
Embodiments herein disclose for example a method performed by a scaling arrangement (13) for managing resources in a communication network associated with a multiple cloud infrastructure, wherein the scaling arrangement comprises a global auto-scaler (131) and one or more local auto-scalers (132). The scaling arrangement determines, at the global auto-scaler (131) of the scaling arrangement (13), to perform one or more actions based on at least resource information stored at the global auto-scaler; wherein the resource information is associated with resources structured in multiple clouds comprising one or more local clusters of resources. The one or more actions comprise modifying a parameter related to at least one of the resources of the multiple clouds. The scaling arrangement sends a modifying request to at least one local auto-scaler out of the one or more local auto-scalers (132), requesting to perform one or more operations related to the modified parameter.
H04L 41/0897 - Capacité à monter en charge au moyen de ressources horizontales ou verticales, ou au moyen d’entités de migration, p. ex. au moyen de ressources ou d’entités virtuelles
H04L 41/5009 - Détermination des paramètres de rendement du niveau de service ou violations des contrats de niveau de service, p. ex. violations du temps de réponse convenu ou du temps moyen entre l’échec [MTBF]
Methods and apparatus are disclosed, including in some examples a method performed by a user equipment (UE) for sending a report. The method comprises sending a random access (RA) report to a network node, wherein the RA report includes an indication of a size of data in an uplink data buffer of the UE on initiation of a random access (RA) procedure performed by the UE.
A method is disclosed for a simultaneous transmission and reception (STR) multi-link device (MLD). The method includes transmitting a signal packet within a transmission channel of the MLD for illumination of a backscatter device. The signal packet includes control information regarding backscatter transmission, and the control information includes a frequency indicator for backscatter transmission. The frequency indicator for backscatter transmission is configured to cause the backscatter transmission to fall within a reception channel of the MLD. A method is also disclosed for a backscatter device. The method includes receiving the signal packet from the STR MLD within a transmission channel of the MLD, whereby the signal packet illuminates the backscatter device, and performing backscatter transmission in accordance with the frequency indicator for backscatter transmission, whereby the backscatter transmission falls within a reception channel of the MLD.
It is provided a method for handling an authentication request (100), the method comprises the steps of: acquiring data from at least two sensors (110a, 110b), wherein the acquired data is synchronized when captured by the at least two sensors (110a, 110b); providing the acquired, synchronized data to an isolated execution environment (120); comparing the synchronized data with synchronization dependent authentication rules; authenticating the request, and notifying a function addressed by the request, in case the synchronized data comply with said authentication rules.
The disclosure relates to a method, surface display, augmented reality (AR) wearable display and system for displaying and fitting a dataset into a model. The method comprises displaying the dataset through a combination of a surface display and an AR wearable display, the dataset comprising a plurality of variables. The method comprises receiving a selection of variables, from the plurality of variables. The method comprises, using the selection of variables, fitting the dataset into a first model. The method comprises displaying a first goodness-of-fit corresponding to the first model and a second goodness-of-fit corresponding to a second model, through the combination of the surface display and the AR wearable display.
The present application relates to a method (300), performed by a lightweight machine-to-machine (LwM2M) server (240) for registering a LwM2M client (220) with the LwM2M server (240). The method comprises receiving (301) a first message, from the LwM2M client (220), for registering the LwM2M client (220) with the LwM2M server (240). The first message comprises a request for automatic reconfiguration data enabling reconfiguration of registration settings configured between the LwM2M server (240) and the LwM2M client (220). The method further comprises transmitting (304), to the LwM2M client (220), the automatic reconfiguration data: receiving (309) a second message from the LwM2M client (220) comprising a request to re-register the LwM2M client (220) with the LwM2M server (240) and automatically reconfigure the registration settings based on the automatic reconfiguration data; and restoring (311) the registration settings associated with the LwM2M client (220) based on the second message. The present application also relates to a LwM2M server (240, 600), LwM2M client (220, 500) and a computer program (550, 650).
H04L 67/125 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance en impliquant la commande des applications des terminaux par un réseau
A technique enabling selection of Quality of Service, QoS, policies of a core domain of a mobile communication network is described. A method performed by a first network node, NN, configured as at least a part of the core domain includes providing, based on at least one network condition, a second NN in a content provider domain with information enabling a selection of at least one of one or more policies of the core domain that affect a QoS provided by the core domain for content provided by the content provider domain. A corresponding method performed by the second NN is also provided.
Embodiments of the present disclosure provide methods and apparatuses for location based group formation. A method performed by a group management server comprises receiving a location based group creation request from a group management client or a vertical application layer (VAL) server. The location based group creation request comprises location information and at least one VAL service identity (ID). The method further comprises obtaining information of at least one VAL user and/or at least one VAL user equipment (UE) corresponding to the location information. The method further comprises obtaining VAL service data of the at least one VAL user and/or the at least one VAL UE. The method further comprises creating a location based group matching the location based group creation request based on the VAL service data of the at least one VAL user and/or at least one VAL UE.
A computer-implemented method for reinforcement learning includes obtaining a first observation ot-1 of an environment at an end of a first time step t-1, generating a prediction o′t of a second observation ot of the environment at the end of a second time step t based on at least the first observation, obtaining a predicted state s′t of the environment at the second time step t from the predicted second observation o′t, selecting an action at to execute on the environment during the second time step based on the predicted state s′t and a policy π, and executing the action at on the environment.
G06N 3/0442 - Réseaux récurrents, p. ex. réseaux de Hopfield caractérisés par la présence de mémoire ou de portes, p. ex. mémoire longue à court terme [LSTM] ou unités récurrentes à porte [GRU]
According to certain embodiments, a user equipment, UE, is operable for multiple sub-carrier spacing values. The UE comprises memory operable to store instructions and processing circuitry operable to execute the instructions, whereby the UE is operable to determine one of a plurality of time-domain resource allocation tables based on first information received from a network node. The first information comprises a Radio Network Temporary Identifier, RNTI. The UE is operable to determine a time-domain resource allocated to the UE for transmission or reception of a wireless signal based on the determined one of the plurality of time-domain resource allocation tables and second information received from the network node. The second information comprises a time-domain resource allocation field value received in downlink control information, DCI. The UE is further operable to transmit or receive the wireless signal using the determined time-domain resource.
H04W 72/53 - Critères d’affectation ou de planification des ressources sans fil sur la base de politiques d’affectation réglementaires
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
H04W 72/0453 - Ressources du domaine fréquentiel, p. ex. porteuses dans des AMDF [FDMA]
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
H04W 76/11 - Attribution ou utilisation d'identifiants de connexion
H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]
71.
Methods and Apparatuses for Configured Grant Small Data Transmissions in a Communication Network
A User Equipment (UE) (12) determines whether Up-link (UL) data is restricted from transmission on Configured Grant Small Data Transmission (CG-SDT) resources and, responsive to the data not being restricted, initiates a CG-SDT procedure in which at least a portion of the data is transmitted on CG-SDT resources. Responsive to the data being restricted, the UE transmits the data using Random Access (RA) SDT or by connecting to the involved communication network. In an example arrangement, the UE receives information from the network to use for determining whether UL data is restricted from transmission on the CG-SDT resources, and the network correspondingly includes a network node (10) that is configured to generate and transmit a signaling message indicating the restrictions.
H04W 48/02 - Restriction d'accès effectuée dans des conditions spécifiques
H04W 28/02 - Gestion du trafic, p. ex. régulation de flux ou d'encombrement
H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau
Using a light-emitting diode, LED, (211, 221) of the wireless communication device (210, 220) as a receiver, a wireless communication device (210, 220) receives an optical reference signal from an LED (211, 221) of a further wireless communication device. Based on the optical reference signal as received by the LED (211, 221), the wireless communication device (210, 220) estimates a first channel gain of an optical channel from the LED (211, 221) of the further wireless communication device (210, 220) to the LED (211, 221) of the wireless communication device (210, 220). Based on the estimated first channel gain, the wireless communication device (210, 220) estimates a second channel gain of an optical channel from the LED (211, 221) of the wireless communication device (210, 220) to the LED (211, 221) of the further wireless communication device (210, 220). Based on the estimated second channel gain, the wireless communication device (210, 220) controls transmission of outgoing optical wireless communication signals from the wireless communication device (210, 220) to the further wireless communication device (210, 220).
H04B 10/114 - Systèmes d’intérieur ou à courte portée
H04B 10/43 - Émetteurs-récepteurs utilisant un seul composant en tant que source lumineuse et récepteur, p. ex. utilisant un photoémetteur comme photorécepteur
73.
SYSTEM AND METHOD FOR CACHE POOLING AND EFFICIENT USAGE AND I/O TRANSFER IN DISAGGREGATED AND MULTI-PROCESSOR ARCHITECTURES VIA PROCESSOR INTERCONNECT
A method of cache pooling is presented where the method includes determining whether a cache of a primary processor assigned to execute an application has insufficient storage space to allot for the application, select at least one alternative processor from a list of alternative processors based on a cache availability or metric for each processor in the list of alternative processors, configuring the primary processor and the selected at least one alternative processor for mutual cache visibility, and configure routing of traffic to the application to be divided between the primary processor cache and the selected at least one alternative processor cache.
A method performed by a client node is provided for generating a generative adversarial network (GAN)-based attack for disruption of a global federated learning model. The method includes setting an attack strength factor to a value; and training the GAN using the attack strength factor and an initial adversarial dataset to obtain a malicious weight matrix. The initial adversarial dataset is generated from or by initial weights matrix received from a network node of the global federated learning model and initial malicious weights derived from an initial attack on the global federated learning model that used a deterministic attack to obtain the malicious weight matrix. The method further includes generating the GAN-based attack including an updated malicious weight matrix; and sending the updated malicious weight matrix to the network node.
According to an aspect there is provided a method of operating a first radio access network, RAN, node in a transport network, TN, of a communication network. The TN is for conveying backhaul data between a plurality of RAN nodes, and the RAN nodes provide a radio access network for wireless devices to use to access the communication network. The method in the first RAN node comprises performing (1501) a discovery procedure to identify one or more other RAN nodes in the plurality of RAN nodes with which an Integrated Access and Backhaul, IAB, connection can be established; preparing (1503) respective configurations for LAB counectious between the first RAN node and the identified one or more other RAN nodes; if a failure occurs in a first TN connection between two RAN nodes, establishing (1505) one or more of the IAB connections according to the respective prepared configuration; and using (1507) the established one or more IAB connections in place of, or in addition to, the first TN connection to convey backhaul
H04W 40/24 - Gestion d'informations sur la connectabilité, p. ex. exploration de connectabilité ou mise à jour de connectabilité
H04W 40/12 - Sélection d'itinéraire ou de voie de communication, p. ex. routage basé sur l'énergie disponible ou le chemin le plus court sur la base de la qualité d'émission ou de la qualité des canaux
H04W 74/0833 - Procédures d’accès aléatoire, p. ex. avec accès en 4 étapes
76.
Service-Specific Authorization Removal in 5G Core Network (5GC)
Embodiments include methods for a network exposure function (NEF) of a communication network. Such methods include sending, to a unified data management function (UDM) of the communication network, a first request to remove or delete authorization for provisioning service-specific parameters to one or more user equipment (UEs). Such methods also include receiving, from the UDM, a first response indicating that the authorization for provisioning the service-specific parameters has been removed or deleted as requested.
A security relay node receives (710) a discovery request from a service consumer. The discovery request requests discovery of a network function to provide a service. The security relay node directs (720) the discovery request to a selected one of a plurality of remote security relay nodes of a target network and forwards (730), to the service consumer, a discovery response identifying the network function to provide the service.
There is disclosed a method of operating a radio node in a wireless communication network. The method includes transmitting first signalling in a first allocation unit, and transmitting second signalling in a second allocation unit, the first allocation unit and the second allocation unit being neighboured in time domain, wherein a transmission filter is applied in a filtering interval, the filtering interval covering part of the first allocation unit and part of the second allocation unit, wherein the transmission filter is based on a beam change state pertaining to the transmission of the first signalling and/or second signalling. The disclosure also pertains to related devices and methods.
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
79.
METHODS AND SYSTEMS FOR BEAM TRACKING PROCESS MANAGEMENT AND INDICES
In a multi-BPL scenario, some form of beam-related indication is desirable to provide assistance to the UE in setting its Rx spatial filtering configuration to receive PDSCH. The assistance to the UE is in the form of a certain indicator indicating a spatial QCL assumption between PDSCH DMRS antenna port(s) and DL RS (e.g., CSI-RS) antenna port(s), such as a preferred CSI-RS resource that was measured and reported previously.
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
H04W 24/10 - Planification des comptes-rendus de mesures
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
80.
APPLICATION FUNCTION INFLUENCE IN APPLICATION CONTEXT RELOCATION
Methods performed by an Edge Data Network (EDN) and a User Equipment (UE) for enabling Application Context Change (ACR) are disclosed. More specifically, methods performed by a UE and an EDN node for enabling ACR are provided. The method disclosed herein can provide solutions to many open issues in the Third-Generation Partnership Project (3GPP) standard with respect to applying Application Function (AF) influence during an ACR.
H04L 67/60 - Ordonnancement ou organisation du service des demandes d'application, p. ex. demandes de transmission de données d'application en utilisant l'analyse et l'optimisation des ressources réseau requises
It is presented a method performed by a network node of a wireless communication network for scheduling a wireless device in uplink. An uplink signal structure is configured to be used by the wireless device and the network node, wherein the uplink signal structure defines transmission subframes divided into symbol periods. The network node applies a short Transmission Time Interval, sTTI, scheduling interval, wherein each sTTI is shorter in time than a subframe and each sTTI comprises at least one symbol period. The method comprises: transmitting a control information message to the wireless device for an sTTI scheduling interval, the control information message comprising uplink scheduling information assigned to the wireless device, the uplink scheduling information indicating a position and a length for at least one of a reference signal and data in the uplink sTTI.
H04W 72/1268 - Jumelage du trafic à la planification, p. ex. affectation planifiée ou multiplexage de flux de flux de données en liaison ascendante
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
82.
PHYSICAL DOWNLINK SHARED CHANNEL (PDSCH) RESOURCE MAPPING FOR MULTI TRANSMISSION POINT (TRP)
Methods and apparatuses are disclosed for resource mapping. In one embodiment, a wireless device is provided. The wireless device includes processing circuitry (84) configured to: receive a plurality of physical downlink control channel, PDCCH, transmissions where the plurality of PDCCH transmissions includes a plurality of downlink control information, DCI, messages scheduling a plurality of physical downlink shared channel, PDSCH, transmissions, and at least two of the plurality of PDSCH transmissions one of partially and fully overlap in a time domain; and perform PDSCH resource mapping for decoding the plurality of PDSCH transmissions based at least in part on the plurality of DCI messages.
H04W 72/1273 - Jumelage du trafic à la planification, p. ex. affectation planifiée ou multiplexage de flux de flux de données en liaison descendante
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
H04W 72/542 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de qualité en utilisant la qualité mesurée ou perçue
Systems and methods for System Frame Number (SFN) Frame Time Difference (SFTD) reporting are disclosed. Embodiments of a method of operation of a User Equipment (UE) in a wireless network to perform SFTD measurements between a Primary Cell (PCell) of the UE and one or more other cells is provided. In some embodiments, the method comprises receiving, from a network node in the wireless network, a list of cells for which the UE can report SFTD measurements. The method further comprises performing SFTD measurements and reporting the SFTD measurements in accordance with the list of cells for which the UE can report SFTD measurements. In this manner, SFTD reporting is provided in an efficient manner.
A method for performing radio link monitoring comprises performing, by a user equipment (UE), a radio link monitoring (RLM) procedure with first RLM parameters; receiving, at the UE, a message including at least one second RLM parameter; identifying, by the UE, a difference between the first RLM parameters and the at least one second RLM parameter; and resetting, at the UE, at least one of the first RLM parameters in response to identifying the difference between the first RLM parameters and the at least one second RLM parameter. The method may configure the UE upon performing RLM by adapting the difference between the current RLM parameters and the future parameters, so that the UE behavior may become clear.
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
A method and system of an accelerator selection process is implemented by a computing node, where the computing node has a plurality of accelerators. The method includes receiving a request for an embedded insights-based accelerator selection for an application, determining whether the application includes embedded insights as part of the executable package of the application, and selecting at least one of the plurality of accelerators based on the embedded insights to execute the application.
The disclosure relates to a method, apparatus and computer readable media, for detecting and correcting passive intermodulation (PIM). The method comprises receiving a radio frequency (RF) signal. The method comprises providing the RF signal to a first and a second PIM detectors. The method comprises, upon detection of PIM by at least one of the first and second PIM detectors, for which, based on a schedule, the detection of PIM is applicable at a time of detection of PIM, activating PIM correction.
The disclosure relates to a method for training a machine learning (ML) model for image-based object detection. The method comprises obtaining the image, at least one image-class label identifying a class of object present in the image, and a plurality of indicators of candidate areas in the image. The method comprises the following steps executed iteratively. Computing a score, for each image-class label, for each of the plurality of indicators of candidate areas in the image. For each image-class label, selecting an indicator of a candidate area, based on the score associated with the indicator of the candidate area for the image-class label. Executing a training epoch of the ML model using the image as input and each image-class label and each corresponding selected indicator of the candidate area as labels for the image. Obtaining a predicted area for each image-class label.
G06V 10/778 - Apprentissage de profils actif, p. ex. apprentissage en ligne des caractéristiques d’images ou de vidéos
G06V 10/22 - Prétraitement de l’image par la sélection d’une région spécifique contenant ou référençant une formeLocalisation ou traitement de régions spécifiques visant à guider la détection ou la reconnaissance
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
Systems and method are disclosed for enabling a User Equipment (UE) that is served by a first cell in a first network to be configured with measurement gaps for acquiring system information (SI) of a second cell in a second network. In one embodiment, a method performed by a UE for acquiring SI of a second cell in a second network using a measurement gap(s) on a first cell in a first network comprises determining candidate SI positions on the second cell and indicating, to a network node, information which identifies the candidate SI positions on the second cell. Embodiments of a UE and further embodiments of methods of operation thereof are also disclosed. Embodiments of a first network node and methods of operation thereof are also disclosed.
H04W 24/10 - Planification des comptes-rendus de mesures
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
H04W 72/231 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant des couches au-dessus de la couche physique, p. ex. signalisation RRC ou MAC-CE
A computer-implemented method is provided. The method comprises obtaining first correlation values indicating correlations between input features and reward components; obtaining reward weights for the reward components, wherein each of the reward weights indicates a contribution of each of the reward components to a total reward, and applying the reward weights to the first correlation values, thereby generating weighted correlation values which indicate weighted correlations between the input features and the reward components.
The present disclosure relates to a method of a radio base station of transmitting data to a wireless communication device, and a radio base station performing the method. In an aspect, a method of a radio base station of transmitting data to a wireless communication device is provided. The method includes identifying that the wireless communication device is a fixed wireless access (FWA) device, determining transmission parameters for the data to be transmitted to the wireless communication device based on acquired channel state information (CSI) for a channel to be established with the wireless communication device, transmitting the data to the wireless communication device by applying the acquired transmission parameters, and transmitting further data to the wireless communication device during subsequent communication sessions by reapplying the determined transmission parameters.
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
91.
METHODS AND APPARATUSES FOR SCHEDULING TERMINAL DEVICE
A first base station schedules at least part of a plurality of terminal devices which require data transmissions using carrier aggregation (CA) of a primary cell of the first base station and a secondary cell of a second base station, based on information related to a first radio resource partition (RRP) configuration and/or a second RRP configuration. The first/second RRP configuration indicates, for multiple first/second operators related to the first/second base station, corresponding shares partitioned from target resources available at the first/second base station. The first base station sends a result of the scheduling to the second base station. Total resources available at the first/second base station are divided into a first part of resources dedicated for initial transmissions and a second part of resources dedicated for retransmissions. The first/second RRP configuration is applicable only to at least part of the first part of resources.
A wireless device is configured for use in a wireless communication system. The wireless device is configured to transmit signaling indicating whether or not the wireless device is capable of receiving user data during a random access procedure. The signaling may for instance indicate whether or not the wireless device is capable of receiving user data over a user plane during a random access procedure, e.g., by indicating whether or not the wireless device supports early data for cellular internet of things, CIoT, Evolved Packet System, EPS, user plane (UP) optimization. Regardless, the wireless device may also receive user data during the random access procedure in accordance with said signaling.
Network slice configuration update methods for providing a user equipment (UE) registered with (or attempting to register with) a Public Land Mobile Network (PLMN) the most up-to-date Configured NSSAI for the PLMN.
H04W 48/18 - Sélection d'un réseau ou d'un service de télécommunications
H04W 60/04 - Rattachement à un réseau, p. ex. enregistrementSuppression du rattachement à un réseau, p. ex. annulation de l'enregistrement utilisant des événements déclenchés
H04W 84/04 - Réseaux à grande échelleRéseaux fortement hiérarchisés
A method, system, network node and wireless device are disclosed. According to one or more embodiments, a wireless device is provided. The wireless device includes processing circuitry configured to: receive a pre-emption indication indicating a pre-emption time period for pre-empting an uplink transmission during the pre-emption time period; cancel at least a first portion of a first uplink transmission that is arranged to occur during the pre-emption time period; and if the first uplink transmission includes a second portion arranged to occur before the pre-emption time period, cancel the second portion of the first uplink transmission based on a temporal criterion being met.
H04W 72/56 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de priorité
H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
95.
CONDITIONAL CONFIGURATION IN A WIRELESS COMMUNICATION NETWORK
A user equipment receives multiple conditional reconfigurations associated with respective conditions. The user equipment is to execute a conditional configuration upon fulfillment of an associated condition. The user equipment accordingly executes one of the multiple conditional configurations upon fulfillment of an associated condition. The user equipment transmits, to a target radio network node, an indication that indicates which one of the multiple conditional reconfigurations the user equipment executed.
The disclosure provides methods, apparatus and computer-readable media for subscribing to, and receiving event notification messages from a CAPIF core function. In one method performed by a subscribing network entity, the subscribing network entity sends an event subscription request message to the CAPIF core function. The event subscription request message comprises an indication of an event filter to be utilized by the CAPIF core function for filtering event notifications to be sent to the subscribing network entity. The event filter comprises an identity of one or more network entities associated with events to be notified to the subscribing network entity.
H04W 8/18 - Traitement de données utilisateur ou abonné, p. ex. services faisant l'objet d'un abonnement, préférences utilisateur ou profils utilisateurTransfert de données utilisateur ou abonné
97.
NUMEROLOGY-DEPENDENT DOWNLINK CONTROL CHANNEL MAPPING
A user equipment performs a method comprising: receiving system information indicating a current numerology of a control region with configurable numerology; and decoding the control region in accordance with an assumption of a channel mapping which is selected from at least two predefined channel mappings on the basis of the current numerology. A base station performs a method comprising: transmitting system information indicating a current numerology of a control region with configurable numerology; generating a signal using a channel mapping selected from at least two predefined channel mappings; and transmitting the generated signal in the control region, wherein the channel mapping is selected on the basis of the current numerology of the control region or vice versa.
A relay communication device (12) is configured to relay traffic (18) for a remote communication device (14). The relay communication device (12) receives, from the remote communication device (14), an equipment identifier (20) associated with the remote communication device (14). Alternatively or additionally, the relay communication device (12) transmits, to a network node (22) in a communication network (10), a report (24) that reports an equipment identifier (20) associated with the remote communication device (14) as identifying the remote communication device (14) for which the relay communication device (12) is to relay traffic (18).
A face mask (200) is disclosed that is configured to capture speech produced by a wearer of the face mask. The face mask (200) includes a plurality of sensors (202) adapted to capture changes in shape of a part of a face of the wearer while producing speech. The face mask (200) also includes a processing circuitry adapted to receive data from the plurality of sensors (202). the data representing changes in shape of a part of the face of the wearer. and to classify the data received from the plurality of sensors (202) into one or more units of speech using a machine learning model. A related method and a related computer program product are also disclosed.
G10L 15/25 - Reconnaissance de la parole utilisant des caractéristiques non acoustiques utilisant la position des lèvres, le mouvement des lèvres ou l’analyse du visage
G10L 15/26 - Systèmes de synthèse de texte à partir de la parole
100.
RESONANCE ELEMENT, A ONE-PIECE RESONANCE MEMBER AND A CAVITY FILTER
The present disclosure relates to a resonance element for a cavity filter, the resonance element made of a metal sheet and comprising a planar portion to be positioned facing a first inner side of a resonance cavity of the cavity filter and an elongate supporting portion extending from the planar portion towards the second inner side of the resonance cavity opposite to the first inner side and connected therewith in a grounding state, wherein the planar portion is configured to be substantially in an E-shape, an F-shape, an L-shape or a T-shape when viewed along a direction perpendicular to a plane of the planar portion. The present disclosure also relates to a one-piece resonance member comprising the above resonance element and a cavity filter comprising the above-said resonance element and/or the above-said one-piece resonance member.
