公开(公告)号：US20230403703A1

公开(公告)日：2023-12-14

申请号：US18250135

申请日：2020-10-22

Applicant: Nokia Technologies Oy

Inventor： Nuno Manuel KIILERICH PRATAS ,  Daniela LASELVA ,  Samuli Heikki TURTINEN

IPC: H04W72/1268

CPC classification number: H04W72/1268 ,  H04W88/06

Abstract: Devices, methods and computer programs for optimizing small data transmission for a client device are disclosed. Configuration information for a small data transmission procedure is received at the client device from a network node device. The configuration information comprises set(s) of resources for a configured uplink scheduling grant for small data transmissions. The client device carries out one or more small data transmissions based on the received configuration information for the small data transmission procedure and/or subsequently received updated configuration information for the small data transmission procedure.

公开(公告)号：US20230389109A1

公开(公告)日：2023-11-30

申请号：US18031939

申请日：2020-10-16

Applicant: Nokia Technologies Oy

Inventor： Benoist Pierre SEBIRE ,  Tero HENTTONEN ,  jussi-Pekka KOSKINEN ,  Samuli Heikki TURTINEN

IPC: H04W76/20 ,  H04W76/30

CPC classification number: H04W76/20 ,  H04W76/30

Abstract: There are provided apparatuses, methods and computer program products. In accordance with an embodiment, there is disclosed a method including determining whether initiating a transmission of a signaling message using a small data transmission procedure is allowed in an inactive state of a user equipment; based on the determination causing the user equipment either to perform: transmitting the signaling message using the small data transmission procedure in the inactive state; or transmitting the signaling message using a procedure other than the small data transmission procedure.

公开(公告)号：US20230337186A1

公开(公告)日：2023-10-19

申请号：US18042630

申请日：2021-08-31

Applicant: Nokia Technologies Oy

Inventor： Antti Anton TOSKALA ,  Luis Guilherme UZEDA GARCIA ,  Srinivasan SELVAGANAPATHY ,  Jussi-Pekka KOSKINEN ,  Samuli Heikki TURTINEN

IPC: H04W68/12 ,  H04W68/02

CPC classification number: H04W68/12 ,  H04W68/02

Abstract: Various example embodiments relate to energy efficient paging of dual-mode user equipment (UE). A UE may receive paging configuration information from a first network. The paging configuration information may comprise paging parameter(s) for monitoring a paging channel of a second network. Based on the received paging configuration information, the UE may monitor the paging channel of the second network and receive a paging message associated with the first network from the second network. In response to receiving the paging message from the second network, the UE may transmit a paging response to the first network. Apparatuses, methods, and computer programs are disclosed.

公开(公告)号：US20230189036A1

公开(公告)日：2023-06-15

申请号：US17920182

申请日：2020-04-21

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Jussi-Pekka KOSKINEN ,  Jarkko Tuomo KOSKELA ,  Samuli Heikki TURTINEN

IPC: H04W24/10

CPC classification number: H04W24/10

Abstract: A method, apparatus, and a computer-readable storage medium are provided for enhanced early measurement reporting procedures at a user equipment. In an example implementation, the method may include a user equipment determining that the user equipment is configured for enhanced early measurement reporting, determining whether to initiate early measurement reporting measurements based on an indication when the user equipment is configured for enhanced early measurement reporting, and initiating the early measurement reporting measurements in response to determining to initiate the early measurement reporting measurements. In an additional example implementation, the method may include a network node transmitting enhanced early measurement reporting configuration to a user equipment and receiving early measurement reporting measurements from the user equipment. The early measurement reporting measurements performed at the user equipment based at least on the enhanced early measurement reporting

公开(公告)号：US20220322456A1

公开(公告)日：2022-10-06

申请号：US17634145

申请日：2019-08-14

Applicant: Nokia Technologies Oy

Inventor： Ingo VIERING ,  Ahmad AWADA ,  Jedrzej STANCZAK ,  Samuli Heikki TURTINEN

IPC: H04W74/08 ,  H04W74/04 ,  H04W56/00

Abstract: An example embodiment relates to Random Access Channel, RACH, procedure, for example in the New Radio, NR. Random access procedures may be of two types, contention based CBRA and contention free, CFRA. A client device may only perform CBRA fallback when none of the reference signal received strengths, RSRPs, of the synchronization signal blocks, SSBs, which is associated with the CFRA resources is above a predefined threshold, T1. All SSBs and CSI-RS with associated CFRA resources may be below the threshold. Then, the client device may select an SSB or CSI-RS according to a predefined rule and perform CFRA when CFRA resources are associated. Devices, methods and computer programs are disclosed accordingly.

公开(公告)号：US20220311501A1

公开(公告)日：2022-09-29

申请号：US17214269

申请日：2021-03-26

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Timo KOSKELA ,  Keeth Saliya Jayasinghe LADDU ,  Samuli Heikki TURTINEN ,  Youngsoo YUK

IPC: H04B7/08 ,  H04W76/19 ,  H04W72/04 ,  H04W72/02 ,  H04W24/08

Abstract: Systems, methods, apparatuses, and computer program products for multiple transmission-reception point (M-TRP) operation after beam failure recovery (BFR) are provided. One method may include determining, by a UE, that a beam failure detection (BFD) reference signal or signals (RS) associated with one or more beam failure detection resource sets has failed. The method may also include determining, by the UE, that it is not required to monitor a channel on at least one control resource set (CORESET) associated with an index value that is further associated with the one or more failed beam failure detection resource sets.

公开(公告)号：US20210168749A1

公开(公告)日：2021-06-03

申请号：US16645155

申请日：2018-07-09

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Samuli Heikki TURTINEN ,  Kari Juhani HOOLI ,  Esa Tapani TIIROLA

IPC: H04W56/00 ,  H04L27/26 ,  H04W80/02 ,  H04W76/27

Abstract: Various communication systems may benefit from improved signaling. For example, it may be helpful to improve the management of the uplink timing alignment where multiple numerologies are used. A method may include receiving at a user equipment an indication from a network node. The timing adjustment granularity may be determined implicitly based on one or more multiple numerology assigned to a timing advance group. The method may also include applying at the user equipment the indicated timing adjustment granularity associated with one of the multiple numerologies.

公开(公告)号：US20210105822A1

公开(公告)日：2021-04-08

申请号：US16606950

申请日：2018-04-26

Applicant: Nokia Technologies Oy

Inventor： Sami-Jukka HAKOLA ,  Emad FARAG ,  Samuli Heikki TURTINEN ,  Jukka Valtteri TORMALEHTO ,  Jorma Johannes KAIKKONEN

IPC: H04W74/08 ,  H04W74/00 ,  H04W72/04

Abstract: A method including, detecting, by a base station in a wireless communication system, within an RAR window, at least one of multiple first messages from a plurality of user equipments, wherein the plurality of user equipments is permitted to transmit multiple first messages within the RAR window, and wherein each first message includes a PRACH preamble; in response to receiving at least one PRACH preamble in the at least one of multiple first messages, transmitting at least one second message including an RAR downlink channel for each preamble received; receiving at least one third message, from at least one user equipment of the plurality of user equipments, including a beam connection request and transmitting at least one fourth message to the at least one user equipment on the requested beam.

公开(公告)号：US20200053592A1

公开(公告)日：2020-02-13

申请号：US16488904

申请日：2018-03-26

Applicant: Nokia Technologies Oy

Inventor： Samuli Heikki TURTINEN ,  Matti Einari LAITILA ,  Chunli WU ,  Esa Mikael MALKAMÄKI

IPC: H04W28/02 ,  H04W76/38

Abstract: In accordance with an example embodiment of the present invention, an apparatus comprising: at least one processor; and at least one memory including 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 apparatus to at least perform: for a new quality of service (QoS) flow in a buffer of a user equipment, determine using one or more conditional rules whether to send data from the new QoS flow using a default data radio bearer (DRB) or to trigger radio resource control (RRC) signaling to request a dedicated DRB for the new QoS flow; and perform, by the user equipment and based on an outcome of the determining, one of transmitting the data using the default DRB or triggering the RRC signaling to request the dedicated DRB for the new QoS flow.

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.