公开(公告)号：US20240276181A1

公开(公告)日：2024-08-15

申请号：US18416555

申请日：2024-01-18

Applicant: Nokia Technologies Oy

Inventor： Ugur Baran ELMALI ,  Esa Mikael MALKAMÄKI ,  Bighnaraj PANIGRAHI ,  Philippe GODIN ,  Chitradeep MAJUMDAR

IPC: H04W4/06 ,  H04W76/40

CPC classification number: H04W4/06 ,  H04W76/40 ,  H04L12/189

Abstract: According to an example aspect of the present invention, there is provided a method, comprising determining by an apparatus, while the apparatus is in an inactive state and receiving a multicast service from a cell of a first wireless network node, that there is no delivery for the multicast service for user equipments in the inactive state in a cell of a second wireless network node, wherein the cell of the second wireless network node is a target cell intended by the apparatus for camping, transmitting to the first wireless network node by the apparatus, based on said determination, a request for reconnection to the cell of the first wireless network node and transmitting by the apparatus, to the first wireless network node, an indication indicating that the request is for reconnecting for service continuity of the multicast service.

公开(公告)号：US20250056307A1

公开(公告)日：2025-02-13

申请号：US18798822

申请日：2024-08-09

Applicant: Nokia Technologies Oy

Inventor： Chitradeep MAJUMDAR ,  Ugur Baran ELMALI ,  Bighnaraj PANIGRAHI ,  Philippe GODIN

IPC: H04W28/02 ,  H04W8/22 ,  H04W76/40

Abstract: An apparatus is provided, comprising at least one processor, and at least one memory including computer program code, wherein the at one memory and the computer program code are configured, with the at least one processor, to cause the apparatus to receive a first QoS information for a limited capability UE and a second QoS information for a non-limited capability UE, wherein the first and second QoS information relate to a MBS broadcast or multicast session available on both the limited capability UE and the non-limited capability UE, determine, based on the received first and second QoS information, whether a common frequency resource associated with the limited capability UE can be used for receiving the MBS broadcast or multicast session by both the limited capability UE and the non-limited capability UE, provide a first tunnel for the transmission of the MBS broadcast or multicast session to the limited capability UE and provide a second tunnel for transmission of the MBS broadcast or multicast session to the non-limited capability UE if it is determined that the common frequency resource associated with the limited capability UE cannot be used for receiving the MBS broadcast or multicast session by both the limited capability UE and the non-limited capability UE, and provide the first tunnel for the transmission of the MBS broadcast or multicast session to the limited capability UE and for the transmission of the MBS broadcast or multicast session to the non-limited capability UE if it is determined that the common frequency resource associated with the limited capability UE can be used for receiving the MBS broadcast or multicast session by both the limited capability UE and the non-limited capability UE.

公开(公告)号：US20240259891A1

公开(公告)日：2024-08-01

申请号：US18420961

申请日：2024-01-24

Applicant: Nokia Technologies Oy

Inventor： Chitradeep MAJUMDAR ,  Umur KARABULUT ,  Ingo VIERING ,  Panagiotis SPAPIS ,  Christian ROM ,  Sanjay GOYAL ,  Tero HENTTONEN

IPC: H04W36/00 ,  H04W36/08 ,  H04W56/00

CPC classification number: H04W36/0058 ,  H04W36/08 ,  H04W56/0015 ,  H04W56/0045

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of interruption time reduction. The method comprises receiving, at a terminal device and from a centralized network device, a configuration at least indicating that a L1 measurement for cell change is to be reported by the terminal device with an indication of interruption free TA acquisition for a cell associated with the cell change, or per a panel indication of the terminal device; and transmitting, to a distributed network device, a report of the L1 measurement based on the configuration.