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公开(公告)号：US12207137B2
公开(公告)日：2025-01-21
申请号：US17762556
申请日：2019-09-23
Applicant: Nokia Technologies Oy
Inventor： Hakon Helmers , Anna Pantelidou
Abstract: An apparatus is provided, the apparatus being connectable to at least one user equipment by a radio connection, and being connectable to at least one centralized unit, the 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 perform: sending to at least one centralized unit sharing information which concern information about sharing of same physical radio resources of the apparatus with more than one centralized unit.
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公开(公告)号：US12120774B2
公开(公告)日：2024-10-15
申请号：US17637228
申请日：2019-09-13
Applicant: Nokia Technologies Oy
Inventor： Malgorzata Tomala , Cinzia Sartori , Tero Henttonen , Anna Pantelidou
Abstract: An example method, apparatus, and computer-readable storage medium are provided for radio resource control (RRC) procedures for machine learning (ML). In an example implementation, the method may include receiving, by a user equipment (UE), machine learning (ML) configuration from a network node; collecting, by the user equipment (UE), machine learning (ML) data based at least on the machine learning (ML) configuration received from the network node, the machine learning (ML) data being collected from one or more layers of the user equipment (UE) in a coordinated manner; and transmitting, by the user equipment (UE), the collected machine learning (ML) data to the network node. In another example implementation, the method may include transmitting, by a network node, machine learning (ML) configuration to a user equipment (UE); and receiving, by the network node, machine learning (ML) data from the user equipment (UE), the machine learning (ML) data received in response to the machine learning (ML) configuration transmitted to the user equipment (UE).
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公开(公告)号：US20230209384A1
公开(公告)日：2023-06-29
申请号：US17997099
申请日：2020-04-28
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Anna Pantelidou , Malgorzata Tomala , Cinzia Sartori
Abstract: As an aspect, there is provided an apparatus, caused at least to: receive, by a user device from an access node, a measurement configuration for training of a machine learning operations control model, the measurement configuration comprising an indication of at least one parameter to be measured and at least one acceptance condition for measurement values; obtain at least one measurement value; compare the at least one measurement value to the at least one acceptance condition for defining usability of the at least one measurement value for the training, and when the at least one measurement value is usable for the training, carry out the training of the operations control model, and when the at least one measurement value is not usable for the training, transmit the at least one measurement value to the access node.
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公开(公告)号：US11601855B2
公开(公告)日：2023-03-07
申请号：US17371707
申请日：2021-07-09
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Bernhard Wegmann , Anna Pantelidou , Arto Lehti
Abstract: Systems, methods, apparatuses, and computer program products for mobility failure evidence-related operations. A UE may measure, record, and report a channel access waiting (CAW) time period that elapsed from having a handover-related message in a transmission buffer until a channel for transmission of the handover-related message was obtained or until an acknowledgement or negative acknowledgement from a receiver of the handover-related message was received. The CAW time period information may be provided to a network node, and the network node may control mobility robustness optimization based on the received information.
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公开(公告)号：US11997722B2
公开(公告)日：2024-05-28
申请号：US17595354
申请日：2019-05-23
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Guillaume Decarreau , Anna Pantelidou
IPC: H04W74/0833
CPC classification number: H04W74/0833
Abstract: According to an example embodiment, a method may include logging, by a user equipment, random access procedure information for one or more random access procedures of the user equipment; controlling receiving, by the user equipment from a base station, an information request including an indication of one or more random access procedure trigger types for which random access procedure information is being requested; and controlling sending, by the user equipment to the base station, a random access procedure report including the random access procedure information for the one or more indicated random access procedure trigger types.
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Patent Agency Ranking
6.发明授权公开(公告)号：US11895524B2
公开(公告)日：2024-02-06
申请号：US17603783
申请日：2019-05-02
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Malgorzata Tomala , Guillaume Decarreau , Anna Pantelidou
Abstract: Systems, methods, apparatuses, and computer program products for distinguishing minimization of drive tests (MDT) logging through different radio resource controller (RRC) states. One method may include receiving, from a network element, a logged measurement configuration comprising specific content for a user equipment depending on a connection state of the user equipment. The method may also include validating the logged measurement configuration, wherein the validating is embodied by the network element prior to transitioning to a different user equipment state, or by a user equipment after entering a logging state, for which the logged measurement configuration was designated. The method may further include performing logging of a measurement according to the content of the logged measurement configuration. In addition, the method may include tagging the logged measurement. The method may also include transmitting the tagged logged measurement to the network element.
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公开(公告)号：US20220345943A1
公开(公告)日：2022-10-27
申请号：US17762556
申请日：2019-09-23
Applicant: Nokia Technologies Oy
Inventor： Hakon Helmers , Anna Pantelidou
Abstract: An apparatus is provided, the apparatus being connectable to at least one user equipment by a radio connection, and being connectable to at least one centralized unit, the 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 perform: sending to at least one centralized unit sharing information which concern information about sharing of same physical radio resources of the apparatus with more than one centralized unit.
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公开(公告)号：US20220217781A1
公开(公告)日：2022-07-07
申请号：US17595354
申请日：2019-05-23
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Guillaume Decarreau , Anna Pantelidou
IPC: H04W74/08
Abstract: According to an example embodiment, a method may include logging, by a user equipment, random access procedure information for one or more random access procedures of the user equipment; controlling receiving, by the user equipment from a base station, an information request including an indication of one or more random access procedure trigger types for which random access procedure information is being requested; and controlling sending, by the user equipment to the base station, a random access procedure report including the random access procedure information for the one or more indicated random access procedure trigger types.
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公开(公告)号：US12279315B2
公开(公告)日：2025-04-15
申请号：US17907584
申请日：2020-04-09
Applicant: Nokia Technologies Oy
Inventor： Anna Pantelidou , Samuli Turtinen , Chunli Wu
IPC: H04W74/08 , H04W74/00 , H04W74/0833
Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of enhancing a report for random access channel (RACH). The method comprises in accordance with a determination that a random access attempt in a random access process for accessing a second device based on configuration information is performed, determining an entry for recording the random access attempt, the entry at least comprising fallback information indicating whether a change associated with the random access attempt has occurred; generating a report for the random access process at least based on the entry; and causing the report to be transmitted to the second device. In this way, with the UE RACH report, the network device may achieve a targeted optimization for the configuration for RA process, which may improve the efficiency of the RA process and decrease the cost due to a multiple of fallback.
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公开(公告)号：US12279314B2
公开(公告)日：2025-04-15
申请号：US17790837
申请日：2020-12-02
Applicant: Nokia Technologies Oy
Inventor： Anna Pantelidou , Hakon Helmers
IPC: H04W74/0833 , H04W24/04
Abstract: An apparatus comprising means for performing: determining information comprising: a rate of failure for random access channel attempts in at least one cell controlled by the apparatus; and/or a number of successful random access channel attempts in the at least one cell controlled by the apparatus and a number of failed random access channel attempts in the at least one cell controlled by the apparatus; and sending the information from the apparatus to a second apparatus.
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