公开(公告)号：US20230413371A1

公开(公告)日：2023-12-21

申请号：US18033378

申请日：2021-07-07

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Philippe GODIN ,  Alberto MARTÍNEZ-ALBA ,  Daniela LASELVA ,  Subramanya CHANDRASHEKAR ,  Srinivasan SELVAGANAPATHY ,  Rakash SIVASIVA GANESAN

IPC: H04W76/27 ,  H04W48/16 ,  H04W12/106 ,  H04W12/04

CPC classification number: H04W76/27 ,  H04W12/04 ,  H04W12/106 ,  H04W48/16

Abstract: For performing a small data transmission triggered in an inactive state of a user equipment (S701, S703), a first transmission method or a second transmission method is selected at least based on a cell of a cellular communication system in which the small data transmission is to be performed by the user equipment (S705). Then the small data transmission is performed using the selected first or second transmission method (S707).

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：US20230363054A1

公开(公告)日：2023-11-09

申请号：US18245037

申请日：2021-08-23

Applicant: Nokia Technologies Oy

Inventor： Daniela LASELVA ,  Nuno Manuel KIILERICH PRATAS

IPC: H04W76/30 ,  H04W72/23

CPC classification number: H04W76/30 ,  H04W72/23

Abstract: The invention inter alia relates to a user equipment comprising means configured to transmit, to the network, first data in a small data transmission procedure in a non-connected state; and during said small data transmission procedure in the non-connected state, transmit, to the network, an indication for transmission of second data, the second data becoming available for transmission after said first data having been transmitted.

公开(公告)号：US20230275641A1

公开(公告)日：2023-08-31

申请号：US18003746

申请日：2021-06-18

Applicant: Nokia Technologies Oy

Inventor： Claudio ROSA ,  Esa TIIROLA ,  Kari HOOLI ,  Daniela LASELVA ,  Nuno KIILERICH PRATAS

IPC: H04B7/06 ,  H04B7/08

CPC classification number: H04B7/0695 ,  H04B7/063 ,  H04B7/088 ,  H04B7/0617

Abstract: At least one embodiment includes at least one memory storing instructions; and at least one processor configured to execute the instructions and cause the apparatus to perform receiving downlink control information common to a plurality of apparatuses, wherein the downlink control information includes beam format information relating to an access node, and using the received beam format information to adapt transmission to the access node or reception from the access node on at least one channel.

公开(公告)号：US20230262688A1

公开(公告)日：2023-08-17

申请号：US18003725

申请日：2021-06-04

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Nuno Manuel KIILERICH PRATAS ,  Claudio ROSA ,  Daniela LASELVA

IPC: H04W72/1268 ,  H04W72/542

CPC classification number: H04W72/1268 ,  H04W72/542

Abstract: An apparatus comprising means for: receiving, at a user equipment (UE) from a base station provisioning of a plurality of pre-configured radio resources for data transmission during an inactive state of the UE, wherein a pre-configured radio resource is associated with a set of one or more transmission beams; acquiring at the UE validity information associated with one or more said pre-configured resources; using at least the validity information to determine, for use, a valid preconfigured radio resource.

公开(公告)号：US20230050355A1

公开(公告)日：2023-02-16

申请号：US17784318

申请日：2020-11-03

Applicant: Nokia Technologies Oy

Inventor： Daniela LASELVA ,  Jussi-Pekka KOSKINEN

IPC: H04W76/27 ,  H04W68/00 ,  H04W52/02

Abstract: In accordance with an example embodiment of the present invention, a method comprising determining, by a user equipment in a radio resource control inactive state, whether information has been received from a wireless network, wherein the information is configured to cause the user equipment to access the network; and triggering, by the user equipment and in response to receiving the information, an access to the wireless network, is disclosed.

公开(公告)号：US20230048308A1

公开(公告)日：2023-02-16

申请号：US17792071

申请日：2021-01-14

Applicant: Nokia Technologies Oy

Inventor： Daniela LASELVA ,  Jussi-Pekka KOSKINEN ,  Mads LAURIDSEN

IPC: H04W68/02 ,  H04W76/28 ,  H04W76/27

Abstract: According to an example aspect of the present invention, there is provided a method comprising: monitoring at least one paging identifier in a first radio resource control state, in which first radio resource control state a radio resource configuration is maintained for the user equipment; transitioning from the first radio resource control state to a second radio resource control state; and monitoring at least two different paging identifiers in the second radio resource control state.

公开(公告)号：US20230022283A1

公开(公告)日：2023-01-26

申请号：US17429858

申请日：2019-02-11

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Jeroen WIGARD ,  Daniela LASELVA ,  István Zsolt KOVÁCS ,  Mads LAURIDSEN

IPC: H04W52/24

Abstract: There is provided an apparatus, said apparatus comprising means for determining which of at least two lower layer radio units co-located at a first location, each lower layer radio unit associated with a higher layer radio unit, has a best path to the associated higher layer radio unit and causing the transmit power of the determined one of the at least two lower layer radio units received at a user equipment to be higher relative to the transmit power of any of the other of the at least two lower layer radio units received at the user equipment.

公开(公告)号：US20220361030A1

公开(公告)日：2022-11-10

申请号：US17764682

申请日：2020-09-16

Applicant: Nokia Technologies Oy

Inventor： Jan Torst HVIID ,  Thomas Bai BRONDUM ,  Daniela LASELVA ,  Faranaz SABOURI-SICHANI

IPC: H04W24/10 ,  H04B17/318 ,  H04W52/02 ,  H04W76/28

Abstract: There are provided measures for terminal uplink parameter based measurement relaxation change. Such measures exemplarily include, at a terminal in a radio resource management measurements relaxation mode having a reduced intensity of radio resource management measurements, receiving a first uplink control command indicative of a first uplink control parameter related to a radio connection of said terminal, and deciding on exiting said radio resource management measurements relaxation mode based on said first uplink control parameter.

公开(公告)号：US20220225257A1

公开(公告)日：2022-07-14

申请号：US17513139

申请日：2021-10-28

Applicant: Nokia Technologies Oy

Inventor： Daniela LASELVA ,  Oana Elena BARBU ,  Nuno PRATAS ,  Karri Markus RANTA-AHO

IPC: H04W56/00 ,  H04L5/00 ,  H04W24/10

Abstract: Systems, methods, apparatuses, and computer program products for neighbor cell measurement based timing advance validation. A method may include receiving a network configuration comprising a timing advance command from a network element. The method may also include acquiring at least measurement data of a serving cell relative to a first set of neighbor cells at a first time instance, and measurement data of the serving cell relative to a second set of neighbor cells at a second time instance according to the network configuration. The method may further include performing a timing advance validity check using at least the acquired measurement data from the first time instance and the second time instance. Further, the method may include performing data transmission based on a result of the timing advance validity check.