公开(公告)号：US20250097274A1

公开(公告)日：2025-03-20

申请号：US18960934

申请日：2024-11-26

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Horst Thomas BELLING ,  Philippe GODIN

IPC: H04L65/1093 ,  H04L65/611

Abstract: An apparatus, in a user equipment, is provided, the apparatus comprising: at least one processor and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to receive an indication whether a transmission mode for inactive/idle reception of multicast is applied for a multicast session, and based on the indication, perform procedures to enable reception of the multicast session using the transmission mode for inactive/idle mode reception.

公开(公告)号：US20240373347A1

公开(公告)日：2024-11-07

申请号：US18313176

申请日：2023-05-05

Applicant: Nokia Solutions and Networks Oy

Inventor： Horst Thomas BELLING

IPC: H04W52/02 ,  H04W76/28

Abstract: An apparatus comprises one or more processors and memory storing instructions that, when executed by the one or more processors, cause the apparatus to perform operations. The operations comprise: receiving a request, wherein the request requests the RAN node to broadcast an advertisement of a multicast session, wherein the advertisement indicates that the apparatus transmits data for the multicast session in a transmission mode for inactive reception, and wherein the data transmitted in the transmission mode for inactive reception is suitable to be received by a first terminal in an inactive state; determining the apparatus is configured to transmit the data for the multicast session in the transmission mode for inactive reception; and broadcasting the advertisement in one or more cells associated with the apparatus based on the receiving the request and the determining the apparatus is configured to transmit the data for the multicast session in the transmission mode for inactive reception.

公开(公告)号：US20230319677A1

公开(公告)日：2023-10-05

申请号：US18189852

申请日：2023-03-24

Applicant: Nokia Solutions and Networks Oy

Inventor： Philippe GODIN ,  Bruno LANDAIS ,  Horst Thomas BELLING

IPC: H04W40/02 ,  H04W40/24 ,  H04W72/30

CPC classification number: H04W40/023 ,  H04W40/248 ,  H04W72/30

Abstract: There is provided an apparatus, said apparatus comprising, at a multicast/broadcast session management function of a core network, means for receiving information related to a shared centralised unit user plane, CU UP for a multicast/broadcast session, from a radio access network, RAN, node or an access management function of the core network, means for determining, based on the information, whether to configure a user plane function of the core network to deliver data or to terminate delivery of data for the multicast/broadcast session towards the shared CU UP and means for, if so, configuring the user plane function to deliver data or to terminate delivery of data for the multicast/broadcast session towards the shared CU UP