中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

32 records (took 0.015 seconds)

    CONTROL MECHANISM FOR SUPPORTING CONNECTION ESTABLISHMENT PROCEDURE
    21.
    发明申请
    CONTROL MECHANISM FOR SUPPORTING CONNECTION ESTABLISHMENT PROCEDURE 有权

    公开(公告)号：US20220151000A1

    公开(公告)日：2022-05-12

    申请号：US17428060

    申请日：2019-02-14

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Elena VIRTEJ ,  Tero HENTTONEN ,  Jarkko Tuomo KOSKELA ,  Lars DALSGAARD

    IPC: H04W76/15 ,  H04W24/10 ,  H04W74/08 ,  H04L5/00

    Abstract: An apparatus for use by a communication network control element or function configured to conduct a communication control for a communication with a communication element or function 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 prepare the communication element or function to conduct measurements for establishing a secondary connection during a random access procedure conducted for establishing a primary connection, wherein the measurements for establishing the secondary connection are to be based on a reference signal to be transmitted by at least one secondary communication network control element or function enabling the establishment of the secondary connection, to receive and process a random access related signaling from the communication element or function regarding the primary connection, to determine a timing for initiating a transmission of the reference signal by the at least one secondary communication network control element or function, and to cause transmission of the reference signal by the at least one secondary communication network control element or function on the basis of the determined timing.

    MULTI-CARRIER COMMUNICATION
    22.
    发明申请
    MULTI-CARRIER COMMUNICATION 有权

    公开(公告)号：US20220124853A1

    公开(公告)日：2022-04-21

    申请号：US17432752

    申请日：2019-02-25

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Elena VIRTEJ ,  Tero HENTTONEN ,  Jarkko Tuomo KOSKELA ,  Lars DALSGAARD

    IPC: H04W76/15 ,  H04L5/00 ,  H04W72/08

    Abstract: According to an example aspect of the present invention, there is provided apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to receive, from a primary cell, a candidate secondary cell configuration which comprises at least one condition, determine that the at least one condition is fulfilled, and activate, as a response to the determining, the candidate secondary cell into a carrier aggregation or a dual connectivity session of the apparatus.

    Connection Resume Handling
    23.
    发明申请
    Connection Resume Handling 有权

    公开(公告)号：US20210227615A1

    公开(公告)日：2021-07-22

    申请号：US17211190

    申请日：2021-03-24

    Applicant: Nokia Technologies Oy

    Inventor： Jarkko Tuomo KOSKELA ,  Jussi-Pekka KOSKINEN

    IPC: H04W76/27

    Abstract: A method, apparatus, and non-transitory program storage device for handling of a resumption in connection is described. The method includes determining whether a periodic radio access network based notification area update timer has expired; when the periodic radio access network based notification area update timer has been determined to have expired: setting a variable to a first setting; the variable comprising a pendingPeriodicRNAUpdate variable; and determining whether an upper layer has requested resumption of a radio resource control connection, and either: initiating a radio resource control connection resume procedure with a cause value set based on information received from the upper layers, or initiating a radio resource control connection resume procedure with a cause value set to rna-Update.

    HANDLING EMERGENCY ACCESS
    24.
    发明申请
    HANDLING EMERGENCY ACCESS 有权

    公开(公告)号：US20250126451A1

    公开(公告)日：2025-04-17

    申请号：US18910753

    申请日：2024-10-09

    Applicant: Nokia Technologies Oy

    Inventor： Jussi-Pekka KOSKINEN ,  Samuli Heikki TURTINEN ,  Jarkko Tuomo KOSKELA

    IPC: H04W4/90

    Abstract: Example embodiments of the present disclosure relate to handling emergency access. A method comprises: at a first apparatus, in accordance with a determination that an access to a cell by the first apparatus is barred, monitoring an indication related to an emergency access in the cell; determining, based on a result of the monitoring, whether the first apparatus is allowed to perform emergency access in the cell.

    UE MONITORING OCCASIONS WITH IN RRC IDLE AND INACTIVE STATE
    28.
    发明公开
    UE MONITORING OCCASIONS WITH IN RRC IDLE AND INACTIVE STATE 审中-公开

    公开(公告)号：US20240236989A1

    公开(公告)日：2024-07-11

    申请号：US18559962

    申请日：2021-05-11

    Applicant: Nokia Technologies Oy

    Inventor： Naizheng ZHENG ,  David NAVRATIL ,  Jarkko Tuomo KOSKELA

    IPC: H04W72/1273 ,  H04W56/00 ,  H04W72/044

    CPC classification number: H04W72/1273 ,  H04W56/0015 ,  H04W72/046

    Abstract: This disclosure presents solutions for allowing a transmitter of multicast broadcast services (MBS) to select a mapping algorithm for mapping synchronization signal block (SSB) beams to slots with PDCCH monitoring occasions (MOs) of a multicast control channel (MCCH) window duration. The transmitter can be a communication node. In some example embodiments, the transmitter can receive assistance information from one or more UEs and utilize that assistance information to determining the mapping algorithm to utilize. The transmitter can determine whether across MCCH window duration mapping is enabled or disabled. The transmitter can determine the pattern of repetition of SSB beams when there are more slots with PDCCH MOs in the MCCH window duration than there are SSB beams in a set of SSB beams where each SSB beam has at least one UE interested at MBS. The SSB beam mapping can be communicated to MBS receivers, allowing them to optimize operations by listening to their respective appropriate monitoring occasions.

Patent Agency Ranking