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公开(公告)号：US20250106732A1
公开(公告)日：2025-03-27
申请号：US18893196
申请日：2024-09-23
Applicant: Nokia Solutions and Networks Oy
Inventor： Tuomas NIEMELÄ , Seppo Olavi HÄMÄLÄINEN , Olli Pekka SALMELA , Topi Tuomas VOLKOV , Henri Jonni KOSKELA , Arun Prasath S
Abstract: Solutions to control use of back-up batteries of a radio access network in a virtual power plant are disclosed. In the solutions, a virtual power plant manager entity obtains site information on radio access network element sites, at least some of which are usable as additional power capacity providers in the virtual power plant, and energy balancing related information of a power grid using the virtual power plant. The virtual power plant manager entity determines, based at least on the site information and the energy balancing related information, for at least one virtual power plant entity for the virtual power plant, control information relating to the virtual power plant, the control information optimizing virtual power plant utility while maintaining radio network stability, and transmits said control information to the at least one virtual power plant entity.
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公开(公告)号：US20250106137A1
公开(公告)日：2025-03-27
申请号：US18474164
申请日：2023-09-25
Applicant: Nokia Solutions and Networks Oy
Inventor： Bogdan Uscumlic , Abdelmajid Moussaoui
IPC: H04L43/087 , H04L43/16
Abstract: Various example embodiments for supporting deterministic communications in communication networks may be based on use of a hybrid Programming Protocol-Independent Packet Processor (P4) deterministic switch. The hybrid P4 deterministic switch may include an electronic communication element configured to compensate for the jitter of incoming traffic to match a desired level of jitter for end-to-end deterministic communication of the incoming traffic and an optical communication element configured to support optical propagation of deterministic traffic received from the electronic communication element. The electronic communication element may include electronic packet queues, programmable electronic schedulers serving the electronic packet queues, and a P4 control element, where the electronic packet queues, the programmable electronic schedulers, and the P4 control element cooperate to support end-to-end deterministic communication of traffic based on control plane programming of the programmable electronic schedulers to serve the electronic packet queues in a manner providing end-to-end deterministic communication of the traffic.
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公开(公告)号：US20250105866A1
公开(公告)日：2025-03-27
申请号：US18892745
申请日：2024-09-23
Applicant: Nokia Solutions and Networks Oy
Inventor： Oana-Elena BARBU , Feridoon JALILI , Dani Johannes KORPI , Sajad REZAIE
IPC: H04B1/04
Abstract: Devices and methods for collaborative control of power amplifier related distortions in a radio transmitter device are disclosed. At least some example embodiments may allow controlling the distortions in the power amplifiers used in the radio transmitter devices in way that also takes into account various emission requirements.
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公开(公告)号：US12261779B2
公开(公告)日：2025-03-25
申请号：US18525978
申请日：2023-12-01
Applicant: Nokia Solutions and Networks Oy
Inventor： Bogdan Uscumlic , Andrea Enrici
Abstract: In some examples, an apparatus for protocol independent deterministic transport of data in a time-sensitive network comprises a processor, a memory coupled to the processor, the memory configured to store program code executable by the processor, the program code comprising one or more instructions, whereby to cause the apparatus to receive synchronisation data from the network, the synchronisation data comprising a measure for a clock frequency supporting transport of deterministic data traffic over the network, receive multiple input packets, the input packets comprising deterministic data traffic and non-deterministic data traffic, and generate, from the multiple input packets and using the synchronisation data, a set of isochronous output packets comprising respective payloads and headers.
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5.发明申请公开(公告)号：US20250097093A1
公开(公告)日：2025-03-20
申请号：US18729676
申请日：2023-01-20
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Muhammad Majid BUTT , István Zsolt KOVÁCS , Jian SONG , Klaus Ingemann PEDERSEN
IPC: H04L41/042 , G06N20/00 , H04L41/16
Abstract: A machine-learning (ML) orchestrator entity provides distributed, flexible, and efficient parameter initialization and updating for ML agents can be installed on network nodes operating under similar radio conditions. The ML orchestrator entity instructs each of such network nodes to iteratively run the ML agent in a training mode. Each run yields a local set of parameters for the ML agent. After each run, the ML orchestrator entity collects and uses the local sets of parameters from two or more network nodes to derive a common set of parameters for the network nodes. The ML orchestrator further instructs each of the network nodes to update its own local set of parameters based on the common set of parameters and use the updated local set of parameters in a subsequent run. The ML orchestrator entity repeats these steps until a termination criterion for the training mode is met.
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Patent Agency Ranking
公开(公告)号：US20250097002A1
公开(公告)日：2025-03-20
申请号：US18469524
申请日：2023-09-18
Applicant: Nokia Solutions and Networks Oy
Inventor： Kovendhan Vijayan , Robert Borkowski
Abstract: Various example embodiments for supporting optical communications in an optical communication system are presented. Various example embodiments for supporting optical communications in an optical communication system may be configured to support optical communications in a passive optical network (PON). Various example embodiments for supporting optical communications in an optical communication system such as a PON may be configured to support clock synchronization in the PON and polarization tracking in the PON. Various example embodiments for supporting optical communications in a PON may be configured to support joint clock synchronization and polarization tracking the PON. Various example embodiments for supporting optical communications in an optical communication system such as a PON may be configured to support clock synchronization in the PON and polarization tracking in the PON, along with various other functions (e.g., symbol rate sampling and so forth).
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公开(公告)号：US20250096903A1
公开(公告)日：2025-03-20
申请号：US18469532
申请日：2023-09-18
Applicant: Nokia Solutions and Networks Oy
Inventor： Doutje Van Veen , Vincent Houtsma , Robert Borkowski , Kovendhan Vijayan
IPC: H04B10/532 , H04B10/50 , H04B10/60 , H04Q11/00
Abstract: Various example embodiments for supporting optical communications in an optical communication system may be configured to support dual-polarization based communications within the context of a direct detection based point-to-multipoint optical network (e.g., a passive optical network (PON) based on direction detection). Various example embodiments for supporting optical communications in an optical communication system may be configured to support optical communications based on application of dual polarizations to each of one or more wavelengths within the context of a direct detection based point-to-multipoint optical network to support multiple optical channels within the direct detection based point-to-multipoint optical network (e.g., a single wavelength with two polarizations to provide two optical channels, two wavelengths each with two polarizations to provide four optical channels, three wavelengths each with two polarizations to provide six optical channels, and so forth) and, thus, support increased data carrying capacity within the direct detection based point-to-multipoint optical network.
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公开(公告)号：US20250096447A1
公开(公告)日：2025-03-20
申请号：US18888559
申请日：2024-09-18
Applicant: Nokia Solutions and Networks Oy
Inventor： Efstratios DOUMANIS
Abstract: The present subject matter relates to a resonator comprising a chamber comprising a first wall, a second wall opposite the first wall, and side walls; a first cylinder grounded on one of the first and second walls and extending into the chamber; a second cylinder which is coaxial with the first cylinder and grounded on the other wall of the first and second walls and extending into the chamber; a tuner being coaxial with the second cylinder and grounded on the bottom of the first cylinder; and a dielectric tube is configured to circumscribe the tuner along an overlap length.
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公开(公告)号：US12250107B2
公开(公告)日：2025-03-11
申请号：US18250239
申请日：2020-12-01
Applicant: Nokia Solutions and Networks Oy
Inventor： Haitao Tang , Anatoly Andrianov , Olaf Pollakowski , Dario Bega
IPC: H04L41/022 , H04L41/0266
Abstract: An apparatus for use by a communication network element or function configured to act as a management controller in a communication network, the apparatus comprising at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to conduct a creation and activation of at least one data source function instance for configuring a data source being not standardized for usage in the communication network to provide data to a data consumer formed by a communication network element or function in a data format allowing the data consumer to process the data, wherein the creation and activation comprises associating the data source function instance to meta data describing either a non-communication network standardized data type or a proprietary data type using attributes defined to the respective data type, and associating the data source function instance to context data describing a generation time of data to be provided to the data consumer and a scope of data to be provided to the data consumer including a relation to a part of the communication network.
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公开(公告)号：US20250079886A1
公开(公告)日：2025-03-06
申请号：US18804880
申请日：2024-08-14
Applicant: Nokia Solutions and Networks Oy
Inventor： Seppo Olavi Hämäläinen , Claudine Batsleer , Olli Pekka Salmela
Abstract: Disclosed is a method comprising configuring at least one of: a virtual power plant controller application for operating one or more batteries of one or more base stations as a virtual power plant, the one or more base stations for supporting the virtual power plant controller application, or one or more power systems of the one or more base stations for supporting the virtual power plant controller application.
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