公开(公告)号：US20230140310A1

公开(公告)日：2023-05-04

申请号：US17914810

申请日：2020-04-03

Applicant: Nokia Technologies Oy

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

IPC: H04W74/08 ,  H04L5/00 ,  H04W48/08

Abstract: An apparatus including: 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: provide an indication of a preferred bandwidth part among a first bandwidth part and at least one second bandwidth part indicated by a base station or an indication of a bandwidth part capability of the apparatus to the base station.

公开(公告)号：US20230060961A1

公开(公告)日：2023-03-02

申请号：US17794294

申请日：2021-01-25

Applicant: Nokia Technologies Oy

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

IPC: H04W52/02 ,  H04W76/28

Abstract: The method includes receiving first configuration information from a network node, the first configuration information including information on a discontinue reception (DRX) cycle and a notification to monitor a physical downlink control channel (PDCCH) transmission carrying a wake-up indication, receiving second configuration information from the network node, the second configuration information including configuration information for secondary cells (SCells) that are associated with the network node, first determining an overlap occurrence using the DRX cycle, the overlap occurrence occurring due to one or more time occurrences overlapping with at least one first bandwidth part (BWP) active-time of an active bandwidth part (BWP) of the PDCCH, activating one more serving cells, following the determining of the overlap occurrence, and conducting an operation of data communications with the network node using the one or more serving cells that are activated. A network node is configured to perform the method.

公开(公告)号：US20250105961A1

公开(公告)日：2025-03-27

申请号：US18291458

申请日：2023-02-13

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Timo KOSKELA

IPC: H04L5/00

Abstract: To report failure status information, an apparatus may receive, from a base station, configuration information configuring two or more beam failure detection reference signal sets for one or more serving cells, wherein at least one of the one or more serving cells is configured with multiple beam failure detection reference signal sets comprising at least a first beam failure detection reference signal set and a second beam failure detection reference signal set. The apparatus may monitor, whether beam failure is detected based on the configuration information and encode, when the beam failure is detected for the first beam failure detection reference signal set and the second beam failure detection reference signal set, into at least two bitmaps in a medium access control control element, MAC CE, failure status information of the first beam failure detection reference signal set and failure status information of the second beam failure detection reference signal set; and transmit the MAC CE comprising the failure status information.

公开(公告)号：US20250097930A1

公开(公告)日：2025-03-20

申请号：US18729302

申请日：2022-01-17

Applicant: Nokia Technologies Oy

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

IPC: H04W72/115 ,  H04W74/0833 ,  H04W76/27 ,  H04W76/38

Abstract: Mechanism on configured grant transmissions is provided. According to embodiments of the present disclosure, after transmitting a configured grant transmission to the network device, the terminal device receives a response to the configured grant transmission. In some embodiments, if the response comprises a timing advance command, the timer for validity of the configured grant transmission is stopped. Alternatively, if the response does not comprise a timing advance command, the timer for validity of the configured grant transmission is stopped and the resources for the configured grant transmission are released. In this way, the terminal device only needs to maintain one timer during the configured grant transmission procedure.

公开(公告)号：US20250081227A1

公开(公告)日：2025-03-06

申请号：US18834569

申请日：2022-02-18

Applicant: Nokia Technologies Oy

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

IPC: H04W74/00

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses, and computer readable storage media of procedure selection for SDT. The method comprises receiving, from a second device, information for a Small Data Transmission, SDT, procedure initiation, the information at least indicating at least one criterion for initiating a mobile terminated type SDT procedure; and determining the initiation of the mobile terminated type SDT procedure based on the information. In this way, separate conditions can be configured for MO-SDT and MT-SDT initiation. Furthermore, the MT-SDT initiation conditions can be different depending on whether there is UL data transmission since the transport Block Size (TBS) for random access message could be different.

公开(公告)号：US20240422826A1

公开(公告)日：2024-12-19

申请号：US18701847

申请日：2021-10-21

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Jussi-Pekka KOSKINEN ,  Chunli WU ,  Benoist Pierre SEBIRE ,  Tero HENTTONEN

IPC: H04W74/0833 ,  H04W74/00

Abstract: Example embodiments of the present disclosure relate to resource selections of random access procedure. According to embodiments of the present disclosure, when a random access procedure is triggered for a certain feature combination, the terminal device determines the random access channel (RACH) partition to use based on a defined priority order of (RACH-partition) features whenever a RACH partition that would have matched the feature combination for which the RA procedure is triggered is not provided in the cell. The priority order could be pre-defined in the standards, provided by the Mobile Network Operators (MNO), or signaled dynamically by the network via system information or dedicated signaling (e.g., radio resource control (RRC) or medium access control (MAC) signaling). In this way, better resource selections may be achieved. Moreover, it does not need to configure resources for any possible combinations of features.

公开(公告)号：US20240397571A1

公开(公告)日：2024-11-28

申请号：US18684018

申请日：2021-08-24

Applicant: Nokia Technologies Oy

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

IPC: H04W76/18

Abstract: Embodiments of the present disclosure relate to communication for SDT. A first device transmits a resume request for SDT to a second device. The second device transmits, to the first device, a message for rejecting the resume request for a part of data transmissions, said part including SDT. In this way, a resume procedure for non-SDT may still be possible. Further, not congested resources for SDT or non-SDT may be used even in case of RRC reject procedure. In addition, services may be not delayed.

公开(公告)号：US20240259942A1

公开(公告)日：2024-08-01

申请号：US18420899

申请日：2024-01-24

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka KOSKINEN ,  Samuli Heikki TURTINEN

IPC: H04W52/02 ,  H04W52/14

CPC classification number: H04W52/0229 ,  H04W52/143

Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising a terminal device, comprising at least one processor and at least one memory comprising a computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the terminal device to obtain, via a first radio entity in the terminal device, a configuration for a wake-up signal from a wireless network node, monitor, via a second radio entity in the terminal device, the wake-up signal from the wireless network node based at least on the configuration, wherein the first and second radio entities are different and activate the first radio entity based on an indication from the second radio entity.

公开(公告)号：US20240251449A1

公开(公告)日：2024-07-25

申请号：US18564368

申请日：2021-06-22

Applicant: Nokia Technologies Oy

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

IPC: H04W74/0833 ,  H04W74/00

CPC classification number: H04W74/0833 ,  H04W74/006

Abstract: Disclosed are methods for paging. An example method may include selecting, by a user equipment, a random access resource from a second group of random access resources, and performing a random access procedure on the selected random access resource, wherein the second group of random access resources may be different from a first group of random access resources, and the first group of random access resources may be associated with an event triggering the random access procedure and/or a type of the user equipment. Related apparatuses and computer readable media are also disclosed.

公开(公告)号：US20240244706A1

公开(公告)日：2024-07-18

申请号：US18574201

申请日：2022-05-16

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka KOSKINEN ,  Samuli Heikki TURTINEN ,  Ahlem KHLASS

IPC: H04W76/27 ,  H04W76/11

CPC classification number: H04W76/27 ,  H04W76/11

Abstract: Embodiments of the present disclosure relate to methods, devices, apparatuses, and computer readable medium for small data transmission (SDT). The method comprises in accordance with a determination that a first condition related to Small Data Transmission (SDT) is met, determining a target identifier associated with an inactive state of the first device; and transmitting, to the second device, a first message for the SDT comprising the target identifier. By using an I-RNTI determined based on the SDT type, which may be the short I-RNTI or a new I-RNTI even shorter than the short I-RNTI, bits can be saved and used for UL data that can be transmitted while respecting a maximum SDT data threshold configured by the network device.