公开(公告)号：US12143292B2

公开(公告)日：2024-11-12

申请号：US18092124

申请日：2022-12-30

Applicant: NOKIA TECHNOLOGIES OY

Inventor： David Navrátil ,  Benoist Pierre Sebire ,  Philippe Godin ,  Esa Mikael Malkamäki ,  Jarkko Tuomo Koskela ,  Horst Thomas Belling

IPC: G06F15/16 ,  H04L45/16 ,  H04W72/30

Abstract: Systems, methods, apparatuses, and computer program products for the configuration of user device(s) for reception of point-to-multipoint transmission are provided. One method may include receiving, at a user equipment, a configuration for point-to-multipoint reception of a group-common transport channel. The configuration may include a group-common signaling configuration for a group of user equipment. The method may also include receiving, at the user equipment, a point-to-multipoint reconfiguration message using the group-common signaling configuration on the group-common transport channel from a device (e.g., a network node). The point-to-multipoint reconfiguration message may include an updated point-to-multipoint configuration. The method may then include receiving point-to-multipoint data, from the device on the group-common transport channel, based on the updated point-to-multipoint configuration.

公开(公告)号：US20250126466A1

公开(公告)日：2025-04-17

申请号：US18816720

申请日：2024-08-27

Applicant: Nokia Technologies Oy

Inventor： Anja JERICHOW ,  Horst Thomas Belling ,  Bruno Landais

IPC: H04W12/037 ,  H04W24/08

Abstract: There are provided measures for error message generation and processing. Such measures exemplarily comprise, at a first network entity associated with a first network roaming interconnected with a second network, receiving a message indicative of a roaming service related error, wherein said message includes first error cause information related to said roaming service related error and addressed to said first network entity, and deciding on further handling of said message based on said first error cause information.

公开(公告)号：US12289177B2

公开(公告)日：2025-04-29

申请号：US17790883

申请日：2020-12-31

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Horst Thomas Belling

IPC: H04L12/18 ,  H04L67/141

Abstract: Systems, methods, apparatuses, and computer program products for selecting the ingress node for a multicast distribution session are provided. One method may include receiving a request to join a multicast session, and checking a database to determine whether an ingress node for the multicast session has already been assigned or configured to handle a corresponding multicast distribution session by passing received data towards radio nodes within the multicast distribution session.

公开(公告)号：US11503437B2

公开(公告)日：2022-11-15

申请号：US17144446

申请日：2021-01-08

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Philippe Godin ,  Horst Thomas Belling ,  David Navrátil

IPC: H04W4/06 ,  H04W76/11 ,  H04W48/16 ,  H04W8/08 ,  H04W76/27

Abstract: Systems, methods, apparatuses, and computer program products for multicast-broadcast service (MBS) deactivation and/or activation are provided. One method may include receiving, at a multicast-broadcast session management entity, a multicast-broadcast service (MBS) session setup message, from at least one management entity, comprising at least one of an identifier of at least one network node requesting setup of the multicast-broadcast service (MBS) session and an identifier of the at least one management entity. The method may also include storing, at the multicast-broadcast management entity, at least one of the identifier of the at least one network node, the identifier of the at least one management entity, or an identifier of a region of the at least one management entity.

公开(公告)号：US12040943B2

公开(公告)日：2024-07-16

申请号：US18040622

申请日：2020-08-06

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Shubhranshu Singh ,  Bruno Landais ,  Horst Thomas Belling ,  Saurabh Khare

IPC: H04L41/0853 ,  H04L41/085

CPC classification number: H04L41/0853 ,  H04L41/085

Abstract: There are provided measures for optimization of network function profile administration and discovery. Such measures exemplarily comprise, at a network entity in a network entity composition, transmitting, towards a network repository function, a network entity registration request including an identifier of said network entity, an identifier of said network entity composition, and network entity specific attributes of said network entity, and receiving a network entity registration response indicative of a result of said network entity registration request.

公开(公告)号：US11930394B2

公开(公告)日：2024-03-12

申请号：US17206842

申请日：2021-03-19

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Bruno Landais ,  Horst Thomas Belling ,  Georgios Gkellas

IPC: H04W28/02

CPC classification number: H04W28/0289 ,  H04W28/0284

Abstract: Systems, methods, apparatuses, and computer program products for load and/or overload control in 5GC SBA are provided. One method may include transmitting, from a network function (NF) service consumer, overload control information (OCI) comprising scope information to a network function (NF) service producer or service communication proxy (SCP). The scope information may include at least one of: scope set to a notification uniform resource identifier (URI), or scope set to one of network function (NF) service instance, network function (NF) service set, network function (NF) instance, or network function (NF) set, and optionally a service name.

公开(公告)号：US11564154B2

公开(公告)日：2023-01-24

申请号：US17205926

申请日：2021-03-18

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Horst Thomas Belling ,  Georgios Gkellas ,  Devaki Chandramouli ,  Saurabh Khare ,  Laurent Thiebaut ,  Bruno Landais

IPC: H04W48/16 ,  H04W48/18 ,  H04W60/00 ,  H04W88/18

Abstract: There is provided an apparatus that comprises means for receiving a request from a second network function including information relating to the second network function, determining, based on the information relating to the second network function, at least one proxy function and in response to the request, providing to the second network function information relating to the at least one determined proxy function.