公开(公告)号：US20240357497A1

公开(公告)日：2024-10-24

申请号：US18644223

申请日：2024-04-24

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka KOSKINEN ,  Jorma Johannes KAIKKONEN ,  Lars DALSGAARD ,  Samuli Heikki TURTINEN

IPC: H04W52/02 ,  H04W24/10 ,  H04W68/02 ,  H04W76/28

CPC classification number: H04W52/0235 ,  H04W24/10 ,  H04W68/02 ,  H04W76/28

Abstract: Systems, methods, apparatuses, and computer program products for monitoring LP-WUS quality for determining how to perform cell reselection evaluation. One method may include a user equipment measuring at least one quality of at least one low-power wake-up signal received by a wake-up receiver of the user equipment, and performing cell reselection evaluation based upon the at least one quality.

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：US20240334527A1

公开(公告)日：2024-10-03

申请号：US18574146

申请日：2021-07-09

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN ,  Chunli WU ,  Sami-Jukka HAKOLA

IPC: H04W76/20 ,  H04W16/28 ,  H04W72/1268 ,  H04W74/0833

CPC classification number: H04W76/20 ,  H04W16/28 ,  H04W72/1268 ,  H04W74/0833

Abstract: Various example embodiments relate to methods and apparatus that support beam management in a small data transmission procedure. A terminal device may comprise at least one processor and at least one memory. The at least one memory includes computer program code stored thereon. The at least one memory and the computer program code may be configured to, with the at least one processor, cause the terminal device to report one or more available beams in a small data transmission procedure, receive a beam switching command to switch a serving beam for the small data transmission procedure, and switch the serving beam for the small data transmission procedure to a target beam indicated in the beam switching command.

公开(公告)号：US20240284290A1

公开(公告)日：2024-08-22

申请号：US18172888

申请日：2023-02-22

Applicant: Nokia Technologies OY

Inventor： Navin HATHIRAMANI ,  Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN

IPC: H04W36/32 ,  H04W72/1263

CPC classification number: H04W36/32 ,  H04W72/1263

Abstract: There is provided a user equipment comprising at least one processor and at least one memory storing instructions that, when executed by the at least one processor, cause the user equipment at least to: receive, from a source cell entity, a physical downlink control channel command; and based on the physical downlink control channel command, initiate a random access procedure to one or more target cells.

公开(公告)号：US20240259076A1

公开(公告)日：2024-08-01

申请号：US18560582

申请日：2021-05-19

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Timo KOSKELA ,  Jussi-Pekka KOSKINEN ,  Chunli WU

IPC: H04B7/06

CPC classification number: H04B7/06964

Abstract: Embodiments of the present disclosure relates to beam failure detection. According to embodiments of the present disclosure, after a serving cell is activated from a deactivated state, a terminal device monitors a beam failure on a serving beam of the serving cell. If a beam failure instance indication is received within a short period after the activation, the terminal device determines that the beam failure is detected on the serving beam. In this way, a beam failure recovery can be quicker triggered to perform candidate beam search.

公开(公告)号：US20240179762A1

公开(公告)日：2024-05-30

申请号：US18271289

申请日：2021-01-14

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN ,  Chunli WU

IPC: H04W76/10 ,  H04W24/10

CPC classification number: H04W76/10 ,  H04W24/10

Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for configuration of small data transmission. In example embodiments, a metric of mobility is determined in an inactive state. Based on the metric of mobility, one of a small data transmission procedure and a connection establishment procedure is selected for data transmission. Further, the selected one of the small data transmission procedure and the connection establishment procedure is initiated for the data transmission.

公开(公告)号：US20240179657A1

公开(公告)日：2024-05-30

申请号：US18493643

申请日：2023-10-24

Applicant: Nokia Technologies Oy

Inventor： Timo KOSKELA ,  Samuli Heikki TURTINEN ,  Sami-Jukka HAKOLA ,  Juha-Pekka KARJALAINEN

IPC: H04W56/00 ,  H04W72/232

CPC classification number: H04W56/0045 ,  H04W72/232

Abstract: Embodiments of the present disclosure relate to acquiring a Timing Advance (TA) value. A terminal device being connected with a serving cell or a primary cell of the terminal device transmits a signal to a network device supporting a non-serving cell or a secondary cell of the terminal device, wherein a physical cell identifier (PCI) of the non-serving cell is different from a PCI of the serving cell. The terminal device starts, based on the transmission of the signal, a timer at the terminal device. The terminal device acquires, while the timer is running, a timing advance (TA) value associated with the non-serving cell or the secondary cell.

公开(公告)号：US20240147348A1

公开(公告)日：2024-05-02

申请号：US18279328

申请日：2022-02-10

Applicant: Nokia Technologies Oy

Inventor： Jorma Johannes KAIKKONEN ,  Jussi-Pekka KOSKINEN ,  Samuli Heikki TURTINEN

IPC: H04W48/02 ,  H04W76/20

CPC classification number: H04W48/02 ,  H04W76/20

Abstract: There are provided apparatuses, methods and computer program products. In accordance with an embodiment, there is disclosed a method including obtaining a status of at least one control element regarding allowability of small data transmission by the user equipment; examining the status to determine whether small data transmission by the user equipment is prohibited or allowed in an inactive state of the user equipment; causing, based on the determination, the user equipment to perform either initiation of a small data transmission procedure in the inactive state if the status indicates that initiation of the small data transmission is not prohibited; or prohibiting initiation of the small data transmission procedure.

公开(公告)号：US20240090063A1

公开(公告)日：2024-03-14

申请号：US18262412

申请日：2021-02-03

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN ,  Chunli WU

IPC: H04W76/19 ,  H04W76/20 ,  H04W76/30

CPC classification number: H04W76/19 ,  H04W76/20 ,  H04W76/30

Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of data transmission with security parameters. The method comprises: receiving, from a second device, a first plurality of parameters associated with a connection resume procedure between the first device and the second device; in accordance with a determination that the connection resume procedure is to be performed, transmitting, in the inactive state and to the second device, a request for connection resume, the request comprising one or more of the first plurality of parameters; and performing the connection resume procedure with the second device. In this way, the terminal device is capable of triggering non-SDT procedure when the SDT procedure is ongoing.

公开(公告)号：US20240015759A1

公开(公告)日：2024-01-11

申请号：US18020457

申请日：2020-08-12

Applicant: Nokia Technologies Oy

Inventor： Timo Koskela ,  Samuli Heikki TURTINEN ,  Sami-Jukka HAKOLA ,  Jorma Johannes KAIKKONEN ,  Karol SCHOBER ,  Juha Pekka KARJALAINEN

IPC: H04W72/231 ,  H04W16/28 ,  H04B7/06

CPC classification number: H04W72/231 ,  H04W16/28 ,  H04B7/06968

Abstract: According to an aspect, a method for configuring user devices to monitor a downlink control channel includes receiving, by a user device from a base station in a wireless communication system, a signaling message identifying beam information, and determining, by the user device, whether the beam information is associated with at least one adaptive configuration parameter for monitoring a downlink control channel using parameter mapping information, where the parameter mapping information associates adaptive configuration parameters with one or more of a plurality of beam information. The method includes applying the at least one adaptive configuration parameter to configure the user device to monitor a downlink control channel in response to the beam information being determined as associated with the at least one adaptive configuration parameter.