Patents Assigned to Nokia
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Patent number: 12273242Abstract: There is provided a network apparatus configured to receive a request for data to be provided to an apparatus, the request comprising at least one diversity requirement for the requested data; solicit data using the at least one diversity requirement; receive the solicited data; and provide the solicited data to the apparatus.Type: GrantFiled: January 11, 2021Date of Patent: April 8, 2025Assignee: Nokia Technologies OyInventors: Guillaume Decarreau, Péter Szilágyi
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Patent number: 12274033Abstract: An apparatus including: a base plate; a guide rail being disposed on the base plate; a sliding bar with a first side being disposed on the guide rail, wherein the sliding rail includes a wedge on a second side of the sliding bar opposite the first side; and a heat sink, wherein the base plate and the heat sink form a slot for insertion of a pluggable module at a front of the slot.Type: GrantFiled: August 10, 2022Date of Patent: April 8, 2025Assignee: NOKIA SOLUTIONS AND NETWORKS OYInventors: Reinhold Seitz, Erwin Ruttmann
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Patent number: 12273161Abstract: An apparatus, method and computer program product for: receiving (305) information relating to a power level of a radio beam received by an antenna array, analysing (310) a radio beam power profile associated with the antenna array, determining (315), based on the radio beam power profile, a characteristic of a radio channel, calculating (320), based on the characteristic, an optimum radio beam gain of the antenna array, and estimating (325) a link budget based on the optimum radio beam gain of the antenna array and the information relating to the power level of the radio beam received by the antenna array.Type: GrantFiled: October 13, 2021Date of Patent: April 8, 2025Assignee: NOKIA TECHNOLOGIES OYInventors: Samantha Caporal Del Barrio, Simon Svendsen, Christian Rom, Johannes Harrebek
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Patent number: 12273208Abstract: A device receiving a transmission is configured to provide its feedback in a unique resource pattern within a set of resources (a resource pool). The resource pattern used by the device overlaps partially with one or more resource patterns used for feedback transmissions by other devices in the group. The transmitting device is able to identify the device by identifying an activation pattern matching the unique resource pattern of the device in the overall feedback that it receives from the devices of the group.Type: GrantFiled: February 14, 2019Date of Patent: April 8, 2025Assignee: Nokia Technologies OyInventors: Nuno Manuel Kiilerich Pratas, Jeroen Wigard, Benny Vejlgaard, Carlos Santiago Morejon Garcia
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Patent number: 12273665Abstract: An optical network unit (ONU) includes a transmitter and receiver to optically communicate with an optical line terminal (OLT) of a passive optical network. The ONU is configured to send an acknowledgment message to the OLT in response to a burst-profile message unicast by the OLT. The acknowledgement message indicates unsupported forward error correction (FEC) code in response to the burst-profile message identifying an FEC code for upstream transmission and the ONU not supporting the FEC code for upstream transmission to the OLT.Type: GrantFiled: February 3, 2021Date of Patent: April 8, 2025Assignee: Nokia Solutions and Networks OyInventors: Yannick Lefevre, Amitkumar Mahadevan, Werner Van Hoof
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Patent number: 12273854Abstract: According to the present disclosure, a first dataset comprising CSI measurements associated with first UEs and actual positions of the first UEs within a coverage region of a network node is received. Then, a second dataset comprising at least one CSI measurement associated with at least one second UE whose position within the coverage region of the network node is to be estimated is received. After that, based on the first and second datasets, the at least one CSI measurement associated with the at least one second UE is assigned to one of the first UEs that appears closest to the at least one second UE. Finally, the position of the at least one second UE within the coverage region of the network node is estimated by using a semi-supervised machine learning algorithm that receives the first and second datasets and the actual position of the closest first UE.Type: GrantFiled: May 7, 2021Date of Patent: April 8, 2025Assignee: NOKIA TECHNOLOGIES OYInventors: Pavan Koteshwar Srinath, Jakob Hoydis
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Patent number: 12273154Abstract: Disclosed is a method comprising: creating a first structure graph whose nodes represent points of a first structure map, the nodes being associated with state vectors obtained using feature vectors of the points of the first structure map; creating a first RF graph having nodes representing points of a respective first RF map; creating a first input graph from the first structure graph and the first RF graph; updating state vectors of the nodes of the first input graph; creating an output graph whose nodes represent target spatial points of the environment; connecting the output graph with at least the first input graph; updating the state vectors of the output graph; inputting the state vectors of the output graph to a trained machine learning model to obtain a prediction of a signal propagation characteristic at the target points.Type: GrantFiled: October 16, 2024Date of Patent: April 8, 2025Assignee: Nokia Solutions and Networks OyInventors: Csaba Mate Jozsa, Gábor Sörös, Lóránt Farkas
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Patent number: 12273177Abstract: An aggregation unit includes a transceiver configured to transmit unique signals to a plurality of transmission reception points (TRxPs) for transmission by the plurality of TRxPs and receive uplink signals received by the plurality of TRxPs from a user equipment. The aggregation unit also includes a processor configured to generate a sum of the uplink signals from a subset of the plurality of TRxPs. The subset is determined based on measurements of the unique signals performed by the UE. In some cases, the subset is determined by a baseband unit that receives a measurement report including the measurements performed by the UE. The transceiver is configured to transmit the sum of the uplink signals to the baseband unit over a fronthaul link.Type: GrantFiled: September 16, 2019Date of Patent: April 8, 2025Assignee: NOKIA SOLUTIONS AND NETWORKS OYInventors: Roy Yang, Phillip Rasky
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Patent number: 12271472Abstract: Apparatus, methods and computer programs for receiving first content; receiving second content identifying at least one interactive component comprised by the first content, the at least one interactive component having been flagged by at least one user; and modifying the received first content based on the received second content, to highlight the identified at least one interactive component.Type: GrantFiled: August 14, 2019Date of Patent: April 8, 2025Assignee: NOKIA TECHNOLOGIES OYInventor: Matthew Coyle-Gilchrist
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Publication number: 20250113127Abstract: A method for collecting data, the method comprising, at an ONU of an optical distribution network, receiving downstream data packets in a downstream frame, each downstream data packet including a layer-2 header comprising at least upstream transmission opportunities and corresponding Alloc-ID's, wherein each Alloc-ID identifies a T-CONT of an ONU of the optical distribution network, wherein the upstream transmission opportunities define upstream bandwidth allocation for the T-CONT of the ONU; extracting at least part of the upstream transmission opportunities and their corresponding Alloc-IDs from the layer-2 headers; and collecting the at least part of the upstream transmission opportunities and the corresponding Alloc-ID for transmission as a layer-3 output payload.Type: ApplicationFiled: September 27, 2024Publication date: April 3, 2025Applicant: Nokia Solutions and Networks OyInventor: Alain SANGUINETTI
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Publication number: 20250112805Abstract: Devices, methods and computer programs for machine learning-based generation of beamforming coefficients by utilizing prior radio channel related information are disclosed. At least some example embodiments may allow reducing the amount of historical information to be fed to a neural beamformer or machine learning-based beamformer to reduce computational complexity and memory requirements.Type: ApplicationFiled: September 24, 2024Publication date: April 3, 2025Applicant: Nokia Solutions and Networks OyInventors: Janne Matti Juhani HUTTUNEN, Mikko Johannes HONKALA, Dani Johannes KORPI
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Publication number: 20250113342Abstract: A scheduling method for use in a radio access network to allocate frequency resources to a user device for the transmission of data units organized in a set of data units is disclosed. The sets of data units are assigned an initial transmission delay budget which decreases over time. The scheduling method includes, at a given transmission time, prioritizing scheduling the user device with the largest portion of data units already successfully transmitted within the set of data units, and prioritizing scheduling the user device which set of data units has the smallest remaining transmission delay budget.Type: ApplicationFiled: September 24, 2024Publication date: April 3, 2025Applicant: Nokia Solutions and Networks OyInventors: Stefano PARIS, Pouria PAYMARD, Klaus Ingemann PEDERSEN, Abolfazl AMIRI, Troels Emil KOLDING, Fernando SANCHEZ MOYA
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Patent number: 12266253Abstract: An apparatus, method and computer program is described including: detecting a tracking tag in proximity of a user device (the tracking tag not being pre-associated with the user device); responsive to the detection (and while the tracking tag remains in proximity of the user device): identifying one or more contextual parameters associated with the tracking tag; and responsive to determining that the identified one or more contextual parameters meet a predetermined criterion or criteria, issuing or causing issuance of an alert to the user device and/or to the tracking tag.Type: GrantFiled: August 4, 2022Date of Patent: April 1, 2025Assignee: Nokia Technologies OyInventors: Lasse Juhani Laaksonen, Arto Juhani Lehtiniemi, Jussi Artturi Leppanen
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Patent number: 12267891Abstract: An apparatus is provided which comprises at least one processor and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to perform: detecting whether a first user equipment is present in an area served by a user plane function, and, when it is detected that the first user equipment is present in the area served by the user plane function, storing information about the presence of the first user equipment and controlling whether and when to allocate the first user equipment to the user plane function based on the stored information.Type: GrantFiled: November 6, 2020Date of Patent: April 1, 2025Assignee: Nokia Technologies OyInventors: Markus Sakari Isomäki, Pekka Juhani Korja
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Patent number: 12266376Abstract: An apparatus including circuitry configured to: obtain an object track and an ambience track; obtain a control value configured to control the relative levels of the object track and the ambience track; estimate a leakage between the object track and the ambience track; determine at least one leakage level gain control value based on the control value and the leakage; and apply the at least one leakage level gain value to at least one of: the object track; and the ambience track, the application of the at least one leakage level gain value is such that a rendered audio signal is based on the application of the at least one leakage level gain control value to at least one of: the object track; and the ambience track.Type: GrantFiled: November 23, 2022Date of Patent: April 1, 2025Assignee: Nokia Technologies OyInventors: Miikka Tapani Vilermo, Roope Olavi Jarvinen, Toni Henrik Makinen, Hannu Juhani Pulakka
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Patent number: 12267864Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage medium for selection of a channel access priority. In example embodiments, a subset of data units from a set of data units is selected for multiplexing into a data packet. The selecting is at least in part based on a channel access priority associated with each of the subset of data unit. The subset of data units is multiplexed into the data packet, and then the data packet is transmitted.Type: GrantFiled: May 2, 2019Date of Patent: April 1, 2025Assignee: NOKIA TECHNOLOGIES OYInventors: Samuli Turtinen, Chunli Wu, Jarkko Koskela, Ping-Heng Kuo
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Patent number: 12267665Abstract: An apparatus configured to: obtain at least one spatial audio signal, the at least one spatial audio signal comprising at least one audio signal and at least one spatial parameter; determine at least one first audio signal based, at least partially, on the at least one spatial audio signal and the at least one of the user position or orientation; obtain at least one augmentation audio signal, wherein the at least one augmentation audio signal has a different audio format than an audio format of the at least one spatial audio signal, wherein the at least one augmentation audio signal provides a different type of media content; determine at least one second audio signal based, at least partially, on at least a part of the at least one augmentation audio signal; and mix the at least one first audio signal and the at least one second audio signal.Type: GrantFiled: July 20, 2023Date of Patent: April 1, 2025Assignee: Nokia Technologies OyInventors: Lasse Laaksonen, Antti Eronen, Kari Juhani Jarvinen
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Patent number: 12267189Abstract: In some examples, a node for a telecommunication network includes a neural-network-based receiver for uplink communications. The node is configured to modify the neural-network-based receiver to generate a set of modified receiver frameworks defining respective different versions for the receiver, using each of the modified receiver frameworks, generate respective measures representing bits encoded by a signal received at the node, calculate a value representing a variance of the measures, and on the basis of the value, determine whether to select the signal received at the node for use as part of a training set of data for the neural-network-based receiver.Type: GrantFiled: August 20, 2020Date of Patent: April 1, 2025Assignee: Nokia Technologies OyInventors: Dani Johannes Korpi, Mikko Aleksi Uusitalo, Janne Matti Juhani Huttunen, Leo Mikko Johannes Karkkainen, Mikko Johannes Honkala
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Patent number: 12267771Abstract: An apparatus comprising: at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: identify a plurality of allowed network slices of a terminal; and select at least one network slice among the plurality of allowed network slices of the terminal to be used for at least one signalling connection.Type: GrantFiled: May 10, 2019Date of Patent: April 1, 2025Assignee: Nokia Technologies OyInventors: Anna Sillanpaa, Devaki Chandramouli
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Patent number: 12267679Abstract: There is disclosed an apparatus. The apparatus comprises means for performing: initiating establishment of an N32-c transport layer security connection with an entity, the apparatus located in a first public land mobile network and the entity located in a second public land mobile network; sending from the apparatus to the entity on the N32-c transport layer security connection an N32-c handshake signalling message comprising domain name information of the apparatus to be used by the entity for establishing an N32-f transport layer security connection towards the apparatus; receiving a reply from the entity, the reply comprising domain name information of the entity to be used by the apparatus for establishing the N32-f transport layer security connection towards the entity; and using the domain name information received in the reply to establish the N32-f transport layer security connection towards the entity.Type: GrantFiled: October 18, 2022Date of Patent: April 1, 2025Assignee: Nokia Technologies OyInventors: Narasimha Rao Pulipati, Saurabh Khare, Bruno Landais