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    RADIO BEARER SWITCHING IN RADIO ACCESS
    1.
    发明申请
    RADIO BEARER SWITCHING IN RADIO ACCESS 有权

    公开(公告)号：US20240422612A1

    公开(公告)日：2024-12-19

    申请号：US18814710

    申请日：2024-08-26

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Andreas MAEDER ,  Guillaume DECARREAU

    IPC: H04W28/02 ,  H04W84/04

    Abstract: A method includes transmitting packets of first and second traffic subflows via a first radio bearer to a second device; detecting that further packets of the second traffic subflow are to be transmitted via a second radio bearer to the second device; and transmitting a packet data unit via the first radio bearer to the second device, wherein the packet data unit includes an indication of a switch of the second traffic flow. Another method includes receiving from a first device packets of first and second traffic subflows via a first radio bearer; receiving from the first device a packet data unit including an indication that further packets of the second traffic subflow are to be received via a second radio bearer; establishing the second radio bearer between a second device and the first device; and receiving the further packets of the second traffic flow via the second radio bearer.

    COORDINATING MRO ANALYSIS FOR PSCELL CHANGE FAILURE
    2.
    发明公开
    COORDINATING MRO ANALYSIS FOR PSCELL CHANGE FAILURE 审中-公开

    公开(公告)号：US20240215095A1

    公开(公告)日：2024-06-27

    申请号：US18558070

    申请日：2022-05-05

    Applicant: Nokia Technologies Oy

    Inventor： Ugur Baran ELMALI ,  Krzysztof KORDYBACH ,  Guillaume DECARREAU

    IPC: H04W76/18 ,  H04L41/0631

    CPC classification number: H04W76/18 ,  H04L41/0631

    Abstract: In an MN in wireless communication with a UE and in communication with SN(s), after receiving an indication from the UE that an SCG failure has occurred, determining by the MN which node of at least the MN or a last serving SN or another SN is responsible for the SCG failure. Based on the outcome, performing by the MN an analysis for mobility robustness for the SCG failure where the MN was responsible for the SCG failure. In an SN, of an SCG, determining whether or not the SN is responsible for an SCG failure. In response to receiving from the MN a message corresponding to the SCG failure, indicating to the master node by the secondary node whether or not the secondary node is responsible for the secondary cell group failure.

    NETWORK NODE, METHOD AND COMPUTER PROGRAM
    5.
    发明申请
    NETWORK NODE, METHOD AND COMPUTER PROGRAM 有权

    公开(公告)号：US20250119798A1

    公开(公告)日：2025-04-10

    申请号：US18906360

    申请日：2024-10-04

    Applicant: Nokia Technologies Oy

    Inventor： Samer BAZZI ,  Mohammad SOLIMAN ,  Guillaume DECARREAU ,  Martin KOLLÁR

    IPC: H04W36/00

    Abstract: A network node for supporting providing radio coverage within one or more cells of a communication network. The network node is configured to, in response to receipt from a user equipment of an indication of a cell controlled by another network node, transmit to a central network node a request for an address for communication of the another network node. The network node is further configured to, in response to receipt from the central network node of the address for communication of the another network node, store the address for communication of the another network node in a datastore of the network node. The network node is further configured to, in response to receipt of an update on a status of the cell, update the datastore accordingly.

    METHODS AND APPARATUSES RELATING TO WIRELESS COMMUNICATION
    7.
    发明公开
    METHODS AND APPARATUSES RELATING TO WIRELESS COMMUNICATION 审中-公开

    公开(公告)号：US20240276337A1

    公开(公告)日：2024-08-15

    申请号：US18421159

    申请日：2024-01-24

    Applicant: Nokia Technologies Oy

    Inventor： Bernhard WEGMANN ,  Ahmad AWADA ,  Irina-Mihaela BALAN ,  Ugur Baran ELMALI ,  Guillaume DECARREAU

    IPC: H04W36/30 ,  H04W36/00

    CPC classification number: H04W36/305 ,  H04W36/0058

    Abstract: This specification describes a terminal device comprising: means for establishing a radio communications link between the terminal device and a serving cell of a telecommunications network; means for executing a transfer of the radio communications link from the serving cell to a target cell of the telecommunications network; means for detecting that a timer, expiry of which causes declaration of a radio link failure with the serving cell, has reached a threshold value but has been stopped prior to expiry and prior to execution of the transfer; and means for, after successful execution of the transfer, controlling the transmission or the content of a transfer report based on the detecting.

    SUCCESSFUL PRIMARY SECONDARY CELL CHANGES
    8.
    发明公开
    SUCCESSFUL PRIMARY SECONDARY CELL CHANGES 审中-公开

    公开(公告)号：US20240163743A1

    公开(公告)日：2024-05-16

    申请号：US18471722

    申请日：2023-09-21

    Applicant: Nokia Technologies Oy

    Inventor： Ugur Baran ELMALI ,  Irina-Mihaela BALAN ,  Guillaume DECARREAU ,  Ahmad AWADA ,  Bernhard WEGMANN

    IPC: H04W36/00

    CPC classification number: H04W36/0061 ,  H04W36/008375

    Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of enabling a successful Mobility Robustness Optimization analysis for primary secondary cell (PSCell) changes. The method comprises transmitting, from a terminal device to a master node of the terminal device, information related to a node initiating a successful PSCell change for the terminal device, wherein the information is indicative of at least one of the following: whether the node initiating the successful PSCell change is either a master node or a secondary node for the apparatus; a cell identifier of the node initiating the successful PSCell change.

    APPARATUS, METHODS, AND COMPUTER PROGRAMS
    9.
    发明公开
    APPARATUS, METHODS, AND COMPUTER PROGRAMS 审中-公开

    公开(公告)号：US20240056362A1

    公开(公告)日：2024-02-15

    申请号：US18260811

    申请日：2021-01-11

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Guillaume DECARREAU ,  Péter SZILÁGYI

    IPC: H04L41/14

    CPC classification number: H04L41/145

    Abstract: 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.

    FIRST AND SECOND APPARATUS, METHOD TO OPERATE THE FIRST AND SECOND APPARATUS
    10.
    发明申请
    FIRST AND SECOND APPARATUS, METHOD TO OPERATE THE FIRST AND SECOND APPARATUS 有权

    公开(公告)号：US20230117326A1

    公开(公告)日：2023-04-20

    申请号：US17907416

    申请日：2020-04-06

    Applicant: Nokia Technologies Oy

    Inventor： Guillaume DECARREAU

    IPC: H04W72/044 ,  H04W72/0457

    Abstract: There is provided a method to operate a first apparatus, the method comprising: determining a beam indicator that indicates at least one radio beam; determining a bandwidth part indicator that indicates at least one bandwidth part; determining a resource status indicator that indicates at least one status of radio resources, that are associated with the at least one radio beam and associated with the at least one bandwidth part; and transmitting at least one resource status set comprising the determined beam indicator, the determined bandwidth part indicator and the determined resource status indicator.

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