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    Handover with Postponed Path Switch
    11.
    发明申请
    Handover with Postponed Path Switch 审中-公开

    公开(公告)号：US20200296633A1

    公开(公告)日：2020-09-17

    申请号：US15776160

    申请日：2015-12-07

    Applicant: Nokia Technologies Oy

    Inventor： Diomidis Michalopoulos ,  Ingo Viering ,  Andreas Maeder

    IPC: H04W36/00 ,  H04W36/08 ,  H04W40/36

    Abstract: An exemplary embodiment provides an apparatus comprising at least one processor and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured, with the at least one processor, to cause said apparatus to determine that a path switch can be initiated during a handover of a user equipment from a first access node to a second access node, determine at least one condition for initiating the path switch, postpone the initiation of the path switch until the at least one condition has been met, and in response to determining that the at least one condition has been met, indicate the initiation of the path switch to the first access node or the second access node.

    Apparatus, method and computer program
    12.
    发明申请
    Apparatus, method and computer program 审中-公开

    公开(公告)号：US20200077287A1

    公开(公告)日：2020-03-05

    申请号：US16116217

    申请日：2018-08-29

    Applicant: Nokia Technologies Oy

    Inventor： Athul Prasad ,  Mikko Saily ,  David Navratil ,  Andreas Maeder

    IPC: H04W24/10 ,  H04L12/18 ,  H04W24/08

    Abstract: There is provided an apparatus, said apparatus including means for receiving, at a central unit of a base station, a measurement report from at least one user equipment receiving multicast traffic from a first distributed unit, wherein the measurement report includes at least one cell controlled by a second distributed unit and configuring, based on the measurement report, at least the first distributed unit and the second distributed unit with data transmission parameters for performing multi-cell point to multipoint transmission of multicast traffic.

    Method, apparatus and computer program product for management of mobile entities
    14.
    发明授权
    Method, apparatus and computer program product for management of mobile entities 有权

    公开(公告)号：US12028754B2

    公开(公告)日：2024-07-02

    申请号：US17426388

    申请日：2019-01-31

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Michael Jarschel ,  Andreas Maeder

    IPC: H04W36/00 ,  H04L67/10 ,  H04W36/12

    CPC classification number: H04W36/0016 ,  H04L67/10 ,  H04W36/00837 ,  H04W36/12

    Abstract: The invention relates to apparatuses, methods and computer program products for management of non-stationary mobile edge communication hosts. In accordance of an embodiment, the apparatus comprises means for wirelessly communicating with a non-stationary mobile edge computing element capable of providing mobile edge application services to wireless communication equipment; means for querying whether the non-stationary mobile edge computing element is available for mobile edge computing; and means for maintaining information of the availability of the non-stationary mobile edge computing element for mobile edge computing; and maintaining information on mobile edge application instances the available non-stationary mobile edge computing element is providing.

    Method and apparatus for providing non-scheduled network access
    15.
    发明授权
    Method and apparatus for providing non-scheduled network access 有权

    公开(公告)号：US11924882B2

    公开(公告)日：2024-03-05

    申请号：US17414516

    申请日：2018-12-21

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Andreas Maeder ,  Richard Waldhauser ,  Mikhail Vilgelm ,  Murat Guersu ,  Wolfgang Kellerer

    IPC: H04W74/08 ,  H04W72/0446

    CPC classification number: H04W74/0833 ,  H04W72/0446

    Abstract: A terminal device selects are source indicator to be used for non-scheduled access and transmits it to an access device of the network in the non-scheduled access. If it determines based on a response to the non-scheduled access, that it has selected the same resource indicator as another terminal device, it keeps the resource indicator but selects different physical random access channel occasions by setting a time offset for a retransmission with the selected resource indicator. An initial waiting time may be determined by the access device (e.g. based on a traffic amount on the access channel) and transmitted to the terminal device for setting the time offset. Also, a layer (2) error caused by a random access channel resource collision of terminal devices may be determined at the access device and a feedback indicating a non-acknowledgement for layer (2) may be transmitted to colliding terminal devices.

    Differentiated scheduling of Xcast traffic
    20.
    发明授权
    Differentiated scheduling of Xcast traffic 有权

    公开(公告)号：US10757721B2

    公开(公告)日：2020-08-25

    申请号：US16722095

    申请日：2019-12-20

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Athul Prasad ,  David Navratil ,  Andreas Maeder ,  Mikko Saily

    IPC: H04W72/12 ,  H04W28/02 ,  H04L12/18

    Abstract: According to an aspect, there is provided an access node for a radio access network. The access node comprises means for determining, in response to receiving a plurality of data packets associated with one or more radio bearers for scheduling to terminal devices, an over-the-air transmission mode of each radio bearer. The means are further configured to, in response to determining that the one or more radio bearers comprise one or more first explicit multi-unicast, Xcast, radio bearers using multicast and one or more second radio bearers using unicast, schedule the one or more radio bearers according to a first scheduling mechanism. The first scheduling mechanism prioritizes the one or more first Xcast radio bearers to maximize a system throughput.

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