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    Session context conversion
    31.
    发明授权
    Session context conversion 有权

    公开(公告)号：US11323934B2

    公开(公告)日：2022-05-03

    申请号：US16357887

    申请日：2019-03-19

    Applicant: Nokia Technologies Oy

    Inventor： Sung Hwan Won ,  Devaki Chandramouli

    IPC: H04W36/14 ,  H04W36/30 ,  H04W28/16 ,  H04W36/00 ,  H04W88/08 ,  H04W76/16

    Abstract: In some example embodiments, there may be provided a method that includes receiving, at a user equipment while being served by a first system and during protocol data unit session establishment or modification procedure, a message including an access point name aggregate maximum bit rate value; and when there is an inter-system change from the first system to the second system, setting, at the user equipment, the access point name aggregate maximum bit rate value of a session management context for the second system to the received access point name aggregate maximum bit rate value received while being served by the first system. Related systems, methods, and articles of manufacture are also described.

    Short message service interworking
    33.
    发明授权
    Short message service interworking 有权

    公开(公告)号：US11159921B2

    公开(公告)日：2021-10-26

    申请号：US16476749

    申请日：2018-01-10

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Curt Wong ,  Devaki Chandramouli

    IPC: H04W4/14 ,  H04W8/04 ,  H04W8/06 ,  H04W4/12 ,  H04W4/18 ,  H04W8/28 ,  H04W60/00 ,  H04W88/18

    Abstract: Various communication systems may benefit from suitable interworking. For example, certain fifth generation short message service systems may benefit from interworking with long term evolution short message service deployments in a visited public land mobile network. A method can include receiving, at a network element, an attach request from a user equipment. The method can also include using an internal policy to find a short message service function that resides at the network element. The method can further include using an address of the short message service function for providing short message service to the user equipment.

    Deterministic Quality of Service
    36.
    发明授权
    Deterministic Quality of Service 有权

    公开(公告)号：US12170623B2

    公开(公告)日：2024-12-17

    申请号：US17758327

    申请日：2020-11-20

    Applicant: Nokia Technologies Oy

    Inventor： Colin Kahn ,  Devaki Chandramouli

    IPC: H04L47/283 ,  H04L47/32 ,  H04W28/02 ,  H04W28/12

    Abstract: According to a first embodiment, a method may include receiving at least one time sensitive communications (TSC) request from at least one application function (AF). The method may further include determining at least one hold and forward (HnF) parameter based on the at least one TSC request. The method may further include transmitting the at least one HnF parameter to at least one user equipment (UE).

    Packet validity time enhancement for quality of service flows
    37.
    发明授权
    Packet validity time enhancement for quality of service flows 有权

    公开(公告)号：US12058039B2

    公开(公告)日：2024-08-06

    申请号：US17739015

    申请日：2022-05-06

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Zexian Li ,  Stefano Paris ,  Kalle Petteri Kela ,  Devaki Chandramouli

    IPC: H04L45/00 ,  H04L45/121

    CPC classification number: H04L45/38 ,  H04L45/121 ,  H04L45/22

    Abstract: Methods and apparatuses for enhancement of quality of service flows, for extended reality services or other services are proposed. For example, a method can include receiving a plurality of quality of service parameters for first packet-based communication. The quality of service parameters can include a packet delay budget for the first packet-based communication having a first end time. The plurality of quality of service parameters can further include a packet validity time for the first packet-based communication having a second end time equal to or later than the first end time. The packet validity time can be applicable to the first packet-based communication on a protocol data unit session basis, a quality of service flow basis, a set of protocol data units basis, or a packet basis. The method can also include transmitting the packet of the first packet-based communication to a further communication device.

    SESSION CONTEXT CONVERSION
    39.
    发明公开
    SESSION CONTEXT CONVERSION 审中-公开

    公开(公告)号：US20240205773A1

    公开(公告)日：2024-06-20

    申请号：US18591962

    申请日：2024-02-29

    Applicant: Nokia Technologies Oy

    Inventor： Sung Hwan Won ,  Devaki Chandramouli

    IPC: H04W36/14 ,  H04W28/16 ,  H04W36/00 ,  H04W36/30 ,  H04W76/16 ,  H04W88/08

    CPC classification number: H04W36/14 ,  H04W28/16 ,  H04W36/0033 ,  H04W36/30 ,  H04W36/0022 ,  H04W76/16 ,  H04W88/08

    Abstract: In some example embodiments, there may be provided a method that includes receiving, at a user equipment while being served by a first system and during protocol data unit session establishment or modification procedure, a message including an access point name aggregate maximum bit rate value; and when there is an inter-system change from the first system to the second system, setting, at the user equipment, the access point name aggregate maximum bit rate value of a session management context for the second system to the received access point name aggregate maximum bit rate value received while being served by the first system. Related systems, methods, and articles of manufacture are also described.

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