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    METHODS AND DEVICES FOR TRANSMISSION BY SELECTING BETWEEN UPLINK RESOURCES
    91.
    发明申请
    METHODS AND DEVICES FOR TRANSMISSION BY SELECTING BETWEEN UPLINK RESOURCES 有权

    公开(公告)号：US20220310959A1

    公开(公告)日：2022-09-29

    申请号：US17840057

    申请日：2022-06-14

    Applicant: Nokia Technologies Oy

    Inventor： Benoist SEBIRE ,  Chunli Wu ,  Samuli Turtinen

    IPC: H01L51/50 ,  H01L51/00

    Abstract: Embodiments of the present disclosure relate to methods and devices for transmission by selecting between uplink resources. According to a method implemented by a terminal device in a communication system, a configuration of a first resource is received from a network device, the first resource being a grant-free resource. An uplink grant is received from the network device, indicating a second resource for use in a transmission time interval. The terminal device determines, based on the configuration of the first resource, whether the first resource is available in the transmission time interval. In response to determining that the first resource is available and possibly in response to a predefined condition associated with a logical channel for the terminal device is met, the terminal device transmits uplink data to the network device using the first resource.

    Random access in communication system
    92.
    发明授权
    Random access in communication system 有权

    公开(公告)号：US11284449B2

    公开(公告)日：2022-03-22

    申请号：US17169009

    申请日：2021-02-05

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Samuli Turtinen ,  Chunli Wu

    IPC: H04W4/00 ,  H04W74/08

    Abstract: Embodiments of the present disclosure relate to random access in a communication system. A first device determines whether a contention-free random access resource is allocated from a second device for a first random access type. In accordance with a determination that the contention-free random access resource is allocated, the first device compares a target transport block size corresponding to the contention-free random access resource with a first transport block size configured for a first group of preambles available for the first random access type, and performs random access to the second device based on a result of the comparison.

    BEAM FAILURE RECOVERY
    93.
    发明申请
    BEAM FAILURE RECOVERY 审中-公开

    公开(公告)号：US20200351954A1

    公开(公告)日：2020-11-05

    申请号：US16958786

    申请日：2019-01-08

    Applicant: Nokia Technologies Oy

    Inventor： Samuli Turtinen ,  Timo Koskela

    IPC: H04W74/08 ,  H04W72/04

    Abstract: There is provided a method comprising: determining that a random access procedure is to be applied in response to initiating a beam failure recovery, BFR, procedure; selecting a beam with which the random access procedure is to be attempted; determining whether or not the selected beam is allocated with a contention free preamble; and performing one of the following: 1) upon determining the positive, applying a contention free random access, CFRA, procedure based on a first limit for an access attempt counter; and 2) upon determining the negative, applying a contention based random access, CBRA, procedure based on a second limit for the access attempt counter, wherein the first and second limits are different.

    QUALITY OF SERVICE FLOW RELOCATION
    94.
    发明申请
    QUALITY OF SERVICE FLOW RELOCATION 审中-公开

    公开(公告)号：US20200068427A1

    公开(公告)日：2020-02-27

    申请号：US16488413

    申请日：2018-03-01

    Applicant: Nokia Technologies Oy

    Inventor： Samuli Turtinen ,  Benoist Sebire ,  Matti Laitila ,  Guillaume Decarreau

    IPC: H04W28/02 ,  H04W28/24 ,  H04W28/06 ,  H04W80/08

    Abstract: Various communication systems may benefit from improved quality of service flow. A method may include receiving an indication at a radio resource control entity or service data adaptation protocol layer entity in a radio protocol of a receiver from a transmitter. The indication can include instructions to relocate a quality of service flow from a source to a target data radio bearer. The method may also include starting a timer associated with the quality of service. In addition, the method may include buffering data packets received as part of the quality of service flow from the target data radio bearer during a duration of the timer. Further, the method may include allowing for the transmission of the buffered data packets of the quality of service flow received from the target data radio bearer to an upper protocol layer after the duration of the timer has lapsed or stopped.

    BEAM CHANGE
    95.
    发明申请
    BEAM CHANGE 审中-公开

    公开(公告)号：US20190199412A1

    公开(公告)日：2019-06-27

    申请号：US16311260

    申请日：2017-06-22

    Applicant: Nokia Technologies Oy

    Inventor： Timo Koskela ,  Samuli Turtinen ,  Juho Pirskanen

    IPC: H04B7/0417 ,  H04W72/12 ,  H04W72/04

    CPC classification number: H04B7/0417 ,  H04B7/0626 ,  H04B7/063 ,  H04B7/0695 ,  H04B7/088 ,  H04W16/28 ,  H04W36/0083 ,  H04W36/06 ,  H04W48/12 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/048 ,  H04W72/1268

    Abstract: Method, apparatus, and computer program product for a user equipment to receive a downlink control information message from an access point in a wireless communications network and to echo a new beam index in the PUCCH feedback resource in response to the message indicating a PUCCH feedback resource and containing a beam change indication or in response to the message indicating a downlink grant containing a beam change indication MAC control element but no CSI-feedback is scheduled for the PUCCH feedback resource. If a scheduling request resource is indicated by the message or the MAC control element, the user equipment is triggered to transmit a scheduling request on that indicated scheduling request resource. If a scheduling request resource is not indicated by the message or the MAC control element, the user equipment is triggered to perform a scheduling request procedure on a periodic scheduling request resource.

    Receiving random access response with extended response window
    96.
    发明授权
    Receiving random access response with extended response window 有权

    公开(公告)号：US12213183B2

    公开(公告)日：2025-01-28

    申请号：US18132546

    申请日：2023-04-10

    Applicant: Nokia Technologies Oy

    Inventor： Samuli Turtinen ,  Chunli Wu ,  Sami Hakola

    IPC: H04W74/0833 ,  H04W72/23

    Abstract: Method, apparatuses, and computer program product for addressing random access responses with extended response windows. One method may include accessing, by a user equipment, a network by sending a random access channel preamble to a network element. The method may also include receiving, in response to the random access channel preamble, a random access response from the network element. The random access response provides an indication of which random access channel occasion in time within a span of one or a plurality of radio frames the random access response applies.

    Random access in communication system
    97.
    发明授权
    Random access in communication system 有权

    公开(公告)号：US12171028B2

    公开(公告)日：2024-12-17

    申请号：US18652406

    申请日：2024-05-01

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Samuli Turtinen ,  Chunli Wu

    IPC: H04W4/00 ,  H04W74/00 ,  H04W74/02 ,  H04W74/08 ,  H04W74/0833

    Abstract: Embodiments of the present disclosure relate to random access in a communication system. A first device determines whether a contention-free random access resource is allocated from a second device for a first random access type. In accordance with a determination that the contention-free random access resource is allocated, the first device compares a target transport block size corresponding to the contention-free random access resource with a first transport block size configured for a first group of preambles available for the first random access type, and performs random access to the second device based on a result of the comparison.

    Logical channel prioritization
    100.
    发明授权
    Logical channel prioritization 有权

    公开(公告)号：US12041651B2

    公开(公告)日：2024-07-16

    申请号：US17598560

    申请日：2019-03-28

    Applicant: Nokia Technologies Oy

    Inventor： Ping-Heng Kuo ,  Chunli Wu ,  Samuli Turtinen ,  Benoist Sebire

    IPC: H04W72/566 ,  H04W72/23 ,  H04W72/50

    CPC classification number: H04W72/569 ,  H04W72/23 ,  H04W72/535

    Abstract: Example embodiments of the present disclosure relate to logical channel prioritization. A method includes obtaining an uplink grant from a network device, the uplink grant indicating uplink resources for transmission to the network device and selecting a logical channel prioritization setting from a plurality of logical channel prioritization settings based on a predetermined policy related to the uplink grant, the logical channel prioritization settings defining different sets of prioritization parameters for uplink data in at least one logical channel and uplink control information in occupying the uplink resources. The method further includes generating, based on the logical channel prioritization setting, a packet data unit including at least one of the uplink control information or at least one part of the uplink data for transmission to the network device using the uplink resources. In this way, adaptive and dynamic prioritization across logical channels can be achieved at the terminal device.

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