公开(公告)号：US20250063413A1

公开(公告)日：2025-02-20

申请号：US18721971

申请日：2023-01-12

Applicant: Nokia Technologies Oy

Inventor： Srinivasan SELVAGANAPATHY ,  Faranaz SABOURI-SICHANI ,  Tero HENTTONEN ,  Lars DALSGAARD

IPC: H04W24/10

Abstract: Systems, methods, apparatuses, and computer program products for interworking of measurements gaps and measurement gaps for multiple universal subscriber identity module user equipment are provided. For example, a method can include preparing a gap request to request a gap from a first network for performing an operation with respect to a second network. The gap request can include an indication of criticality of the gap. The method can also include transmitting the gap request from a user equipment to the first network.

公开(公告)号：US20240357385A1

公开(公告)日：2024-10-24

申请号：US18683415

申请日：2022-08-04

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Samuli Heikki TURTINEN ,  Tero HENTTONEN ,  Jarkko Tuomo KOSKELA

IPC: H04W24/04 ,  H04W74/0833

CPC classification number: H04W24/04 ,  H04W74/0833

Abstract: Disclosed is a method comprising triggering, in response to activating a secondary cell group, if one or more pre-defined conditions are fulfilled, a beam failure recovery procedure for at least one cell of the secondary cell group.

公开(公告)号：US20240334262A1

公开(公告)日：2024-10-03

申请号：US18578599

申请日：2022-06-23

Applicant: Nokia Technologies Oy

Inventor： Subramanya CHANDRASHEKAR ,  Tero HENTTONEN ,  Halit Murat GÜRSU

IPC: H04W36/00 ,  H04L5/00 ,  H04W36/04

CPC classification number: H04W36/0058 ,  H04L5/0053 ,  H04W36/0016 ,  H04W36/04

Abstract: Systems, methods, apparatuses, and computer program products for managing or controlling L1/L2 centric mobility and L3 mobility are provided. One method may include receiving, at distributed unit (DU) of a network node, a message from a centralized unit (CU) of the network node. The message may include a flag to indicate that a L3 handover of a user equipment (UE) is being prepared or executed. Based on at least one of the received message and a measurement report received from the user equipment (UE), determining, by the distributed unit (DU), whether the user equipment (UE) should perform a L1/L2 inter-cell change or the L3 handover.

公开(公告)号：US20240276271A1

公开(公告)日：2024-08-15

申请号：US18567313

申请日：2022-06-10

Applicant: Nokia Technologies OY

Inventor： Faranaz SABOURI-SICHANI ,  Lars DALSGAARD ,  Tero HENTTONEN ,  Ahmed Farhan HANIF ,  Elena VIRTEJ

IPC: H04W24/10

CPC classification number: H04W24/10

Abstract: A method and an apparatus according to the present invention comprises receiving a configuration for expedited measurement reporting. The configuration provides an indication to a user equipment to perform measurements related to an expedited measurement reporting carrier or cell as part of connection setup procedure and/or for a period of time while the user equipment is in connected mode. The user equipment performs the measurement and provides the measurement result to the expedited measurement reporting carrier or cell. This allows a network to configure a user equipment to continue measurements on one or more carriers during the connection setup and potentially also during a period of time while in connected mode.

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.

公开(公告)号：US20240163968A1

公开(公告)日：2024-05-16

申请号：US18495014

申请日：2023-10-26

Applicant: Nokia Technologies Oy

Inventor： Ali KARIMIDEHKORDI ,  Halit Murat GÜRSU ,  Lars DALSGAARD ,  Tero HENTTONEN

IPC: H04W76/38 ,  H04W68/00

CPC classification number: H04W76/38 ,  H04W68/005

Abstract: There is provided an apparatus, method and computer program for causing an apparatus for a serving network access node serving a user equipment to perform: signalling, to the user equipment when the user equipment is in an energy saving mode, an early paging indication and first reconfiguration information, the first reconfiguration information comprising a first configuration for configuring the user equipment to perform first measurements for a plurality of cells.

公开(公告)号：US20240090072A1

公开(公告)日：2024-03-14

申请号：US18272853

申请日：2022-01-03

Applicant: Nokia Technologies Oy

Inventor： Subramanya CHANDRASHEKAR ,  Tero HENTTONEN ,  Jarkko Tuomo KOSKELA ,  Jussi-Pekka KOSKINEN

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

CPC classification number: H04W76/27 ,  H04W36/0033 ,  H04W36/08

Abstract: Apparatuses and methods in a communication system are disclosed. User equipment transmits a connection request to a radio access node, indicating to the radio access node that the apparatus supports resume or setup to a radio access node of a different system or different frequency range. The user equipment receives instructions to switch to a radio access node of a different system or a radio access node utilising a different frequency range and performs random access procedure followed by a radio resource control complete message transmission to the instructed radio access node.

公开(公告)号：US20230354134A1

公开(公告)日：2023-11-02

申请号：US18003921

申请日：2021-07-14

Applicant: Nokia Technologies Oy

Inventor： Ahmad AWADA ,  Jedrzej STANCZAK ,  Ömer BULAKCI ,  Srinivasan SELVAGANAPATHY ,  Tero HENTTONEN ,  Amaanat ALI

IPC: H04W36/28

CPC classification number: H04W36/28

Abstract: An apparatus performs evaluating, with a user equipment of a communication network, before detaching from a source cell a conditional handover execution condition fulfillment for a conditional handover with the user equipment from the source cell to at least one target cell of the communication network; and based on the evaluating, detaching from the source cell for performing the conditional handover to a target cell of the at least one target cell. Further, an apparatus performs sending toward user equipment information comprising a configuration of a conditional handover, wherein the information causes the user equipment to evaluate a conditional handover execution condition fulfillment before detaching from the source cell for at least one target cell based on an indication of the conditional handover execution condition fulfillment to a first target cell of the at least one target cell that does not support a dual active protocol stack configuration.

公开(公告)号：US20230189039A1

公开(公告)日：2023-06-15

申请号：US17926037

申请日：2020-05-21

Applicant: NOKIA Technologies OY

Inventor： Samuli TURTINEN ,  Chunli WU ,  Tero HENTTONEN ,  Timo KOSKELA

IPC: H04W24/10 ,  H04W16/28

CPC classification number: H04W24/10 ,  H04W16/28

Abstract: Example embodiments relate to wireless communication devices, methods and systems for beam failure recovery (BFR) in a cell activation procedure. According to an embodiment, a method for cell activation includes receiving, at a terminal device (UE), a first indication from a network to activate a cell configured for the UE, and responsive to the first indication, triggering a beam information reporting for the cell.

公开(公告)号：US20230143727A1

公开(公告)日：2023-05-11

申请号：US17917998

申请日：2021-05-18

Applicant: Nokia Technologies Oy

Inventor： Sami-Jukka HAKOLA ,  Samuli TURTINEN ,  Kyoungmin PARK ,  Tero HENTTONEN ,  Samantha CAPORAL DEL BARRIO

IPC: H04W52/36 ,  H04W52/14

CPC classification number: H04W52/365 ,  H04W52/367 ,  H04W52/146

Abstract: Example embodiments of the invention as disclosed herein for at least a method performed by an apparatus for determining a power limiting state for a candidate uplink beam pair of at least one candidate uplink beam pair configured for a user equipment of a communication network; based at least on the determining, causing configuration of a different candidate uplink beam pair of the at least one candidate uplink beam pair for communicating towards the communication network; and based on the determining communicating at least one power headroom report for the candidate uplink beam pair based on the power limiting state.