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    User-plane enhancements supporting in-bearer sub-flow QoS differentiation
    21.
    发明授权
    User-plane enhancements supporting in-bearer sub-flow QoS differentiation 有权

    公开(公告)号：US11228937B2

    公开(公告)日：2022-01-18

    申请号：US15741941

    申请日：2016-06-16

    Applicant: Nokia Technologies Oy

    Inventor： Vinh Van Phan ,  Ling Yu ,  Samuli Turtinen ,  Anand Bedekar ,  Amaanat Ali

    IPC: H04W28/02 ,  H04W72/12 ,  H04L29/08 ,  H04W80/02 ,  H04L29/06 ,  H04W80/06 ,  H04W72/10 ,  H04W76/10 ,  H04L12/851 ,  H04L12/863 ,  H04W88/10

    Abstract: Embodiments concern managing traffic in a radio device. While classifying user-plane packets from multiple applications according to quality of service requirements, a specific user-plane packet is classified as/determined to be a predetermined special-type packet (e.g., the special-type packets establish a new TCP/IP connection for a newly activated application). Based on that, that specific user-plane packet is mapped to a pre-defined radio bearer associated with a preconfigured priority, for example a highest priority among all bearers to which any of these user-plane packets from the multiple applications are mapped. Then all the mapped user-plane packets are scheduled for transmission according to their respective priorities. For example, the specific user-plane packet could be a SDU having a SYN, SYN-ACK or ACK, and the network convergence sub-layer (NCS) constructs a L2 NCS PDU using a designated format with the SDU in the payload and context information in the header.

    SECURE COMMUNICATIONS
    24.
    发明申请
    SECURE COMMUNICATIONS 审中-公开

    公开(公告)号：US20190261177A1

    公开(公告)日：2019-08-22

    申请号：US16314573

    申请日：2017-06-30

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Amaanat Ali ,  Peter Schneider ,  Mikko Saily ,  Arnesh Vijay

    IPC: H04W12/06 ,  H04W76/27 ,  H04W36/00 ,  H04W36/08

    Abstract: Methods and apparatus for handling a security aspect after cell reselection are disclosed. In a method a cell reselection is determined at a communication device that is in an intermediate radio resource control state where the communication device is inactive but connected to a radio access system. Subsequent to the determining, communication of security credential information is initiated with a selected cell of the radio access system while the communication device is in the intermediate radio resource control state. Communications with the selected cell are based on a security configuration according to the security credential information.

    ML MODEL POLICY WITH DIFFERENCE INFORMATION FOR ML MODEL UPDATE FOR WIRELESS NETWORKS
    26.
    发明申请
    ML MODEL POLICY WITH DIFFERENCE INFORMATION FOR ML MODEL UPDATE FOR WIRELESS NETWORKS 有权

    公开(公告)号：US20240378488A1

    公开(公告)日：2024-11-14

    申请号：US18314132

    申请日：2023-05-08

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Sakira Hassan ,  Afef Feki ,  Endrit Dosti ,  Amaanat Ali ,  Jerediah Fevold

    IPC: G06N20/00

    Abstract: A method includes receiving, by a user device, a machine learning model policy associated with model update, wherein the machine learning model policy comprises at least one of the following: difference information for a machine learning model with respect to model structure or model configuration parameters; difference information with respect to one or more weights or biases of the machine learning model; or difference information with respect to one or more layers of the machine learning model; carrying out updating of the machine learning model according to the machine learning model policy; and transmitting, by the user device to a network node, information on at least one change to the machine learning model caused by the updating, for reducing overhead with respect to transmitting a full updated version of the machine learning model.

    Transmission of segments of information
    27.
    发明授权
    Transmission of segments of information 有权

    公开(公告)号：US11956845B2

    公开(公告)日：2024-04-09

    申请号：US17625061

    申请日：2019-07-22

    Applicant: Nokia Technologies Oy

    Inventor： Jing He ,  Amaanat Ali ,  Ping Yuan ,  Malgorzata Tomala

    IPC: H04W76/19 ,  H04W28/06

    CPC classification number: H04W76/19 ,  H04W28/06

    Abstract: Example embodiments of the present disclosure relate to a solution for transmitting or receiving segments of information. In an aspect, a first device generates a plurality of messages to be transmitted to a second device. Each of the plurality of messages comprises a segment of information to be provided to the second device. The first device transmits a part of the plurality of messages to the second device. In response to the first device being triggered to perform an operation with a higher priority than the transmission of the plurality of messages, the first device performs the operation by interrupting the transmission of rest of the plurality of messages to be transmitted. With example embodiments of the present disclosure, it is enabled that transmission of messages conveying information segments may be interrupted to perform an operation with a higher priority.

    Anchor relocation
    28.
    发明授权
    Anchor relocation 有权

    公开(公告)号：US11647432B2

    公开(公告)日：2023-05-09

    申请号：US17583794

    申请日：2022-01-25

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Jarmo Tapani Makinen ,  Amaanat Ali

    IPC: H04W36/00 ,  H04W76/15 ,  H04W36/30 ,  H04L5/00 ,  H04W36/38 ,  H04W88/14

    CPC classification number: H04W36/0069 ,  H04L5/0035 ,  H04W36/305 ,  H04W36/38 ,  H04W76/15 ,  H04W88/14

    Abstract: It is provided a method, comprising supervising if a request to provide user plane connectivity for a user equipment via a second connection through a second anchor entity is received and if the user plane connectivity for the user equipment is provided via a first connection through a first anchor entity, wherein the first anchor entity and the second anchor entity are differently identified; creating the second connection if the request is received; inhibiting transmitting of user plane data on the second connection from creating the second connection until a predefined event happens if the user plane connectivity for the user equipment is provided via the first connection.

    Automatic neighbor relation enhancements for dual connectivity
    29.
    发明授权
    Automatic neighbor relation enhancements for dual connectivity 有权

    公开(公告)号：US11595834B2

    公开(公告)日：2023-02-28

    申请号：US17057404

    申请日：2018-06-20

    Applicant: Nokia Technologies Oy

    Inventor： Dawid Koziol ,  Jing He ,  Hakon Helmers ,  Amaanat Ali

    IPC: H04W24/02 ,  H04W24/10

    Abstract: In accordance with an embodiment, an apparatus may include at least one processor and at least one memory including computer program code. The at least one memory and the computer program code can be configured to, with the at least one processor, cause the apparatus to at least transmit a request for one or more cell global identities associated with one or more cells to a network entity. The at least one memory and the computer program code can be further configured to, with the at least one processor, cause the apparatus to at least update one or more neighbor relation tables based upon the received automatic neighbor relation related information. The at least one memory and the computer program code can be further configured to, with the at least one processor, cause the apparatus to at least transmit information based upon the updated one or more neighbor relation tables.

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