公开(公告)号：US20240155709A1

公开(公告)日：2024-05-09

申请号：US18546688

申请日：2022-04-13

Applicant: Nokia Technologies Oy

Inventor： Ling YU ,  György Tamás WOLFNER ,  Vinh VAN PHAN ,  Lianghai JI ,  Faranaz SABOURI-SICHANI ,  Berthold PANZNER ,  Rudraksh SHRIVASTAVA

IPC: H04W76/11

CPC classification number: H04W76/11 ,  H04W88/04

Abstract: A method and apparatus is provided wherein, a relay user equipment receives from at least one user equipment, a request to establish a radio resource control connection with a base station over a relay, transmits to the base station, a radio resource control message based, at least partially, on the request, receives from the base station, a message including, at least, a temporary identifier for the at least one user equipment and transmits at least the temporary identifier to the at least one user equipment.

公开(公告)号：US20240114528A1

公开(公告)日：2024-04-04

申请号：US18371653

申请日：2023-09-22

Applicant: Nokia Technologies Oy

Inventor： Vinh VAN PHAN ,  Ling YU ,  Faranaz SABOURI-SICHANI ,  Stepan KUCERA ,  Berthold PANZNER ,  Ravi Prasad R K ,  György Tamás WOLFNER ,  Hannu Petri HIETALAHTI

IPC: H04W72/25 ,  H04W28/10

CPC classification number: H04W72/25 ,  H04W28/10

Abstract: The disclosure relates to an apparatus comprising: means for receiving (800) sidelink control information sent from a relay user equipment; and means for performing (802) flow control for ingress data sent from the apparatus to the relay user equipment to be relayed to a destination user equipment paired with the apparatus based on the sidelink control information sent from the relay user equipment.

公开(公告)号：US20240113815A1

公开(公告)日：2024-04-04

申请号：US17957383

申请日：2022-09-30

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Ling YU ,  Nuno Manuel KIILERICH PRATAS ,  Daniel MEDINA ,  Torsten WILDSCHEK ,  Vinh VAN PHAN ,  Faranaz SABOURI-SICHANI ,  Jari Olavi LINDHOLM ,  Thomas Haaning JACOBSEN

IPC: H04L1/18

CPC classification number: H04L1/1825 ,  H04L1/1812

Abstract: Systems, methods, apparatuses, and computer program products for user equipment behavior with respect to hybrid automatic repeat request retransmission in new radio sidelink co-existence scenarios with another technology are provided. For example, a method can include enabling, for a receiving user equipment, hybrid automatic repeat request negative acknowledgement only feedback. The method can also include first determining whether to condition negative feedback on at least one first condition, or second determining whether negative feedback is conditioned on at least one second condition. The method can further include third determining whether to retransmit a message according to hybrid automatic repeat request according to results of the first determining or the second determining. The method can additionally include communicating with the receiving user equipment based on a result of the third determining.

公开(公告)号：US20240073928A1

公开(公告)日：2024-02-29

申请号：US18236621

申请日：2023-08-22

Applicant: Nokia Technologies Oy

Inventor： Ling YU ,  Vinh VAN PHAN ,  Faranaz SABOURI-SICHANI ,  Lars Holst CHRISTENSEN ,  Torsten WILDSCHEK ,  Jari Olavi LINDHOLM ,  Berthold PANZNER

IPC: H04W72/25 ,  H04L5/00

CPC classification number: H04W72/25 ,  H04L5/001

Abstract: The disclosure relates to an apparatus comprising: means for sending (500) a duplicate sidelink transmission to a user equipment on each carrier of a group of carriers; means for receiving (502) feedback from the user equipment for each carrier; and means for determining (504) a sidelink carrier aggregation capability of the user equipment on the group of carriers based on the feedback.

公开(公告)号：US20240022296A1

公开(公告)日：2024-01-18

申请号：US18220033

申请日：2023-07-10

Applicant: Nokia Technologies Oy

Inventor： Alessio MARCONE ,  Kim NIELSEN ,  Faranaz SABOURI-SICHANI ,  Laura Luque SANCHEZ ,  Amir Mehdi AHMADIAN TEHRANI ,  Amol DHERE

IPC: H04B7/06 ,  H04L5/00

CPC classification number: H04B7/0617 ,  H04B7/06952 ,  H04L5/0053

Abstract: An apparatus including: a plurality of antenna panels for receiving beams; circuitry for receiving reference signals; circuitry for determining, based on measurements of said reference signals, a first parameter indicative of at least channel quality for a beam on each antenna panel, wherein a value of said first parameter is determined for each antenna panel according to a predetermined beam scanning procedure; circuitry for determining, at least for a plurality of non-serving antenna panels, a value of a second parameter based on a difference of values of the first parameters between a beam on a serving antenna panel and a beam on a particular non-serving antenna panel; and circuitry for pausing, based on the determined values of the first and/or the second parameter, the predetermined beam scanning procedure for one or more antenna panels.

公开(公告)号：US20230370856A1

公开(公告)日：2023-11-16

申请号：US18246950

申请日：2021-09-07

Applicant: Nokia Technologies OY

Inventor： Srinivasan SELVAGANAPATHY ,  Faranaz SABOURI-SICHANI

IPC: H04W16/14

CPC classification number: H04W16/14 ,  H04W88/06

Abstract: A method comprising detecting that a first network subscription and a second network subscription are associated with a terminal device, wherein the first network subscription is to a first radio access technology type and the second network subscription is to a second radio access technology type, and dynamic spectrum sharing is utilized for the first network type and the second network type, determining that the first network subscription and the second network subscription utilize, at least partly, same connectivity resources comprised in the terminal device, identifying that an occurrence of a first reception activity regarding the first network subscription occurs, at least partly, simultaneously with a second reception activity regarding the second network subscription, and based, at least partly, on the identifying, transmitting a first indication indicating a need for reduced search space operation to an access node.

公开(公告)号：US20230239941A1

公开(公告)日：2023-07-27

申请号：US18001229

申请日：2021-06-08

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Srinivasan SELVAGANAPATHY ,  Faranaz SABOURI-SICHANI ,  Nuno Manuel KIILERICH PRATAS

IPC: H04W76/11

CPC classification number: H04W76/11 ,  H04W88/06

Abstract: Apparatuses and methods in a communication system are provided. A first radio resource connection, RRC, with a Radio Access Network, RAN, node is established (502) by a device, the connection having a first Radio Network Temporary Identifier and being associated with a first subscription identity. An RRC setup procedure for establishing a second RRC is performed (504), the connection being associated with a second subscription identity. During or after the RRC setup it is indicated to the RAN node that the device has an existing radio resource connection with the node. A second Radio Network Temporary Identifier associated with the second radio resource connection and an additional Radio Network Temporary Identifier common to the first and second radio resource connections are received (506) and the common Identifier is used (508) for communication with the RAN node.

公开(公告)号：US20230042849A1

公开(公告)日：2023-02-09

申请号：US17781546

申请日：2020-11-18

Applicant: Nokia Technologies Oy

Inventor： Faranaz SABOURI-SICHANI ,  Frank FREDERIKSEN ,  Thomas Haaning JACOBSEN ,  Nuno Manuel KIILERICH PRATAS

IPC: H04W48/20 ,  H04W72/12 ,  H04W68/00

Abstract: Method, apparatus, computer program for a user equipment having at least two connections to at least two network nodes, where each connection corresponds to a different user identity, selecting by the user equipment one of the at least two network nodes to communicate exclusively with during one or more time intervals; and sending by the user equipment one or more messages toward the other ones of the at least two network nodes, the one or more messages indicating to the other ones of the at least two network nodes that the user equipment is unavailable for communication during the one or more time intervals.

公开(公告)号：US20220295594A1

公开(公告)日：2022-09-15

申请号：US17677196

申请日：2022-02-22

Applicant: Nokia Technologies OY

Inventor： Panagiotis SPAPIS ,  Ranganathan MAVUREDDI DHANASEKARAN ,  Berthold PANZNER ,  Faranaz SABOURI-SICHANI ,  Prajwal KESHAVAMURTHY ,  Nuno MANUEL KIILERICH PRATAS

IPC: H04W76/28 ,  H04W72/04

Abstract: A user equipment includes at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the user equipment to obtain a message, the message including information identifying a plurality of discontinuous reception configurations, and use one of the plurality of discontinuous reception configurations based on at least one of a location of the user equipment and a current time.

公开(公告)号：US20220167230A1

公开(公告)日：2022-05-26

申请号：US17442439

申请日：2019-03-28

Applicant: Nokia Technologies Oy

Inventor： Faranaz SABOURI-SICHANI ,  Daniela LASELVA ,  Frank FREDERIKSEN

IPC: H04W36/00 ,  H04W24/10 ,  H04W36/30 ,  H04W52/02

Abstract: There is provided an apparatus, said apparatus comprising means for operating using a first measurement configuration, determining that a first trigger condition related to at least a radio link failure indicator is met and in response to the determining, operating using a second measurement configuration until a second trigger condition is met, wherein operating using the second measurement configuration comprises at least one of performing measurements with a decreased periodicity, an increased number of samples and/or an increased number of reports, increasing the number of measured neighbour cells and reducing a time to trigger handover period relative to the first measurement configuration.