公开(公告)号：US20240349118A1

公开(公告)日：2024-10-17

申请号：US18588388

申请日：2024-02-27

Applicant: Nokia Technologies Oy

Inventor： Berthold PANZNER ,  Laurent Goix

IPC: H04W28/08 ,  H04W24/08

CPC classification number: H04W28/0917 ,  H04W24/08

Abstract: According to an example aspect of the present disclosure, there is provided a method comprising determining, by an apparatus, a cellular communication network providing at least one service flow for the apparatus, receiving by the apparatus, from the network, energy-related information about the network, wherein said energy-related information is associated with the at least one service flow and determining by the apparatus, based at least in part on said information, whether to adapt the at least one service flow.

公开(公告)号：US20240114475A1

公开(公告)日：2024-04-04

申请号：US18359670

申请日：2023-07-26

Applicant: Nokia Technologies Oy

Inventor： Ryan KEATING ,  Diomidis MICHALOPOULOS ,  Stepan KUCERA ,  Jürgen HOFMANN ,  Berthold PANZNER

IPC: H04W64/00 ,  H04L5/00

CPC classification number: H04W64/00 ,  H04L5/0051

Abstract: Geo-fenced bandwidth switching for Reduced Capability NR devices is provided. An apparatus may include at least one processor, and at least one memory storing instructions. The stored instructions, when executed by the processor, cause the terminal device at least to receive, from a network element, information comprising a plurality of characteristics of one or more precision zones configured for the terminal device. The apparatus is further caused at least to apply a precision zone selected from the one or more precision zones in accordance with a current location of the terminal device in communication of a reference signal for positioning of the terminal device.

公开(公告)号：US20230246787A1

公开(公告)日：2023-08-03

申请号：US18101857

申请日：2023-01-26

Applicant: Nokia Technologies Oy

Inventor： Ling YU ,  Vin VAN PHAN ,  Faranaz SABOURI-SICHANI ,  Berthold PANZNER ,  Prajwal KESHAVAMURTHY ,  Nuno Manuel KIILERICH PRATAS

IPC: H04L5/00 ,  H04W72/51 ,  H04W72/1268

CPC classification number: H04L5/0055 ,  H04W72/51 ,  H04W72/1268 ,  H04W28/0278

Abstract: An intermediate apparatus and method for relaying data from a remote wireless device to a base station with reduced latency is discussed. The method includes the steps of receiving a transmission having control information and data. Determining from the control information that the data is to be forwarded to a wireless communication node and that a future data transmission comprising data to be forwarded is scheduled. Estimating from the control information an amount of the data in the future data transmission. Generating a resource request comprising the estimated amount of data in the future data transmission and transmitting, the resource request towards the wireless communication node.

公开(公告)号：US20230217416A1

公开(公告)日：2023-07-06

申请号：US17568326

申请日：2022-01-04

Applicant: Nokia Technologies Oy

Inventor： Stepan KUCERA ,  Daniel MEDINA ,  Berthold PANZNER

IPC: H04W72/02

CPC classification number: H04W72/02

Abstract: A UE may receive a request for a set of resource recommendations; determine a current set of resource recommendations; and transmit an indication of the current set of resource recommendations, wherein the indication of the current set of resource recommendations may comprise at least one of: a first offset value associated with respective reference slots for respective resource recommendations of the current set of resource recommendations with respect to a previously indicated set of resource recommendations; or a second offset value associated with a reference slot for an indicated resource recommendation of the current set of resource recommendations with respect to the previously indicated set of resource recommendations.

公开(公告)号：US20220353811A1

公开(公告)日：2022-11-03

申请号：US17245257

申请日：2021-04-30

Applicant: Nokia Technologies Oy

Inventor： Sudeep HEGDE ,  Rudraksh SHRIVASTAVA ,  Torsten WILDSCHEK ,  Berthold PANZNER

IPC: H04W52/02 ,  H04L5/16 ,  H04L1/16

Abstract: A physical sidelink feedback channel custom indication may be defined to indicate a half-duplex collision between one or more sidelink UE to a transmitting UE involved in the collision. In response to the indication, the transmitting UE may not retransmit the packet involved in the collision, and may stay awake for an extended period of time. A receiving UE that identified the collision and transmitted the indication may retransmit the packets involved in the collision to the transmitting UEs that have not yet received the respective packets.

公开(公告)号：US20220330026A1

公开(公告)日：2022-10-13

申请号：US17716587

申请日：2022-04-08

Applicant: Nokia Technologies Oy

Inventor： Nuno Manuel KIILERICH PRATAS ,  Lianghai JI ,  Berthold PANZNER ,  Faranaz SABOURI-SICHANI ,  Ranganathan MAVUREDDI DHANASEKARAN ,  Panagiotis SPAPIS ,  Daniel MEDINA

IPC: H04W12/122 ,  H04L1/18 ,  H04W12/106

Abstract: Apparatus and method for counter measures for attacking messages are provided. Solution comprises communicating (500) with another apparatus utilising sidelink transmissions, monitoring (502) for an attacking sidelink message based on the content or timing of received messages and entering (504) a defensive mode to mitigate the attack when one or more received messages has been detected as attacking sidelink messages.

公开(公告)号：US20250024525A1

公开(公告)日：2025-01-16

申请号：US18711501

申请日：2021-12-10

Applicant: Nokia Technologies Oy

Inventor： Berthold PANZNER ,  Rakash SIVASIVA GANESAN ,  Wolfgang ZIRWAS

IPC: H04W76/10 ,  H04L1/08 ,  H04L5/00 ,  H04W72/1268 ,  H04W74/0816 ,  H04W92/18

Abstract: The disclosure inter alia relates to a first user equipment, first UE, comprising means for: —performing an uplink transmission to a base station in a serving cell, the uplink transmission being associated with the transmission of an uplink transport block; —establishing a sidelink connection with a second user equipment, second UE; —transmitting, to the second UE, a re-transmission request for an uplink re-transmission to the base station in the serving cell by the second UE on behalf of the first UE, the uplink re-transmission being associated with the transmission of the uplink transport block; —transmitting, to the second UE, context information to be used by the second UE for the uplink re-transmission; and-transmitting, to the second UE, uplink data to be used by the second UE for the uplink re-transmission.

公开(公告)号：US20240364412A1

公开(公告)日：2024-10-31

申请号：US18682760

申请日：2021-08-11

Applicant: Nokia Technologies Oy

Inventor： Vinh VAN PHAN ,  Ling YU ,  Lianghai JI ,  Faranaz SABOURI-SICHANI ,  György Tamás WOLFNER ,  Berthold PANZNER ,  Jakob Lindbjerg BUTHLER ,  Rudraksh SHRIVASTAVA ,  Sudeep HEGDE ,  Prajwal KESHAVAMURTHY

IPC: H04B7/155 ,  H04W40/22

CPC classification number: H04B7/15507 ,  H04W40/22

Abstract: This document discloses a solution for performing rerouting of a relayed connection. In an aspect, a method for an anchor terminal device supporting relaying between an access node and an end terminal device comprises: receiving a message requesting rerouting of said relaying, the message comprising at least one information element indicating at least one candidate terminal device; determining a communication delay between the anchor terminal device and the end terminal device via at least one of said at least one candidate terminal device and comparing the determined communication delay with a maximum delay threshold; if at least one determined communication delay is smaller than the maximum delay threshold, rerouting the relaying between the anchor terminal device and the end terminal device via one of the at least one candidate terminal device that provides the communication delay smaller than the maximum delay threshold, wherein the rerouting is carried out autonomously without receiving from the access node a reconfiguration message instructing the rerouting configuration; and if no communication delay is smaller than the maximum delay threshold, causing transmission of a message to the access node, the message indicating a need for reconfiguration of the relaying.

公开(公告)号：US20240259964A1

公开(公告)日：2024-08-01

申请号：US18561501

申请日：2022-04-11

Applicant: Nokia Technologies Oy

Inventor： Berthold PANZNER ,  Jakob Lindbjerg BUTHLER ,  Torsten WILDSCHEK ,  Jari Olavi LINDHOLM

IPC: H04W56/00 ,  H04W92/18

CPC classification number: H04W56/00 ,  H04W92/18

Abstract: There is provided a method comprising transmitting from a user equipment information about sidelink synchronization of the user equipment; and transmitting from the user equipment information about reduced reception of sidelink synchronization signals at the user equipment.

公开(公告)号：US20240214883A1

公开(公告)日：2024-06-27

申请号：US18291440

申请日：2022-06-23

Applicant: Nokia Technologies Oy

Inventor： Rudraksh SHRIVASTAVA ,  Sudeep HEGDE ,  Vinh VAN PHAN ,  Berthold PANZNER

IPC: H04W36/00

CPC classification number: H04W36/0077

Abstract: According to an example aspect of the present disclosure, there is provided an apparatus comprising means for receiving, at the apparatus, an indication indicating that a target base station of the apparatus for a handover does not support relaying, wherein the apparatus is in a radio resource control connected state and has a relay link with a serving base station via a relay user equipment and pausing the relay link based at least on the received indication.