公开(公告)号：US20240385278A1

公开(公告)日：2024-11-21

申请号：US18691591

申请日：2021-09-14

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Muhammad Majid BUTT ,  István Zsolt KOVÁCS ,  Qiyang ZHAO

IPC: G01S5/02 ,  G01S5/00 ,  G06N5/04

Abstract: Techniques of updating ML models include performing such an update when the UE satisfies certain criteria. In some implementations, the ML model is used by the UE to determine a location within a network. In some implementations, the criteria include a version number of the ML model being used by the UE. In some implementations, the criteria include a time elapsed since a last ML model update was provided to the user equipment.

公开(公告)号：US20240072572A1

公开(公告)日：2024-02-29

申请号：US18362406

申请日：2023-07-31

Applicant: Nokia Technologies Oy

Inventor： Muhammad Majid BUTT ,  Ahlem KHLASS ,  Rapeepat RATASUK ,  Nitin MANGALVEDHE ,  Navin HATHIRAMANI ,  Gilsoo LEE

IPC: H02J50/05 ,  H02J50/20

CPC classification number: H02J50/05 ,  H02J50/20

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of energy harvesting information supported User Equipment (UE) scheduling. The method includes reporting, to a network device in the radio network, energy harvesting capability of the terminal device indicating a first energy value (ΔEt) collected during a first time interval (Δt) and a second energy value (EAvg) averaged over a second time interval; and communicating with the network device to transmit data according to scheduling information received from the network device and determined based on the energy harvesting capability of the terminal device. In this way, the terminal device may be scheduled by the network based on its energy harvesting capability, to maintain a trade-off between harvested energy utilization and fairness in scheduling from Passive IoT UEs.

公开(公告)号：US20230379088A1

公开(公告)日：2023-11-23

申请号：US18031372

申请日：2021-09-15

Applicant: Nokia Technologies Oy

Inventor： Rapeepat RATASUK ,  Srinivasan SELVAGANAPATHY ,  Muhammad Majid BUTT ,  Nitin MANGALVEDHE ,  David BHATOOLAUL

IPC: H04L1/1812 ,  H04L1/1829 ,  H04L1/1867 ,  H04L5/00 ,  H04W72/20

CPC classification number: H04L1/1819 ,  H04L1/1861 ,  H04L1/1896 ,  H04L5/0053 ,  H04L5/0091 ,  H04W72/20

Abstract: A UE may be enabled to provide low latency, high reliability, and power savings. If a message of the UE is delay-sensitive, the UE may indicate to a gNB that fast retransmission scheduling may be necessary if a packet is not received over PUSCH. After transmitting the packet, the UE may monitor PDCCH for an indication that retransmission is required. This monitoring may occur sooner than a PDCCH monitoring period would otherwise allow. If the UE receives a DCI indicating that retransmission is required, the UE may retransmit the packet as well as an indication for a fast transmission request. This process may continue until an acknowledgement of the received packet is received in DL or no DCI indicating retransmission is received in DL. Accordingly, the gNB may quickly receive the retransmitted packet while the UE saves power by only performing additional monitoring when requested.

公开(公告)号：US20250113173A1

公开(公告)日：2025-04-03

申请号：US18891023

申请日：2024-09-20

Applicant: Nokia Technologies Oy

Inventor： Yong Gang WANG ,  Muhammad Majid BUTT ,  Ahlem KHLASS ,  Navin HATHIRAMANI ,  Nitin MANGALVEDHE

IPC: H04W8/18 ,  H04B7/22 ,  H04B17/318

Abstract: Embodiments of the present disclosure relate to apparatuses, methods, devices and computer readable storage medium for device measurement based mobility handling in ambient internet of things. The method including at a first apparatus, the first apparatus receives, from a second apparatus, a polling signal at least indicating an identifier of the second apparatus and a period of a polling cycle of the polling signal, wherein the first apparatus enables a communication with the second apparatus by backscattering mechanism; the first apparatus determines a query occasion for a backscattering communication; and the first apparatus initiates, according to the identifier of the second apparatus, an attachment procedure to the second apparatus based on at least one of: a signal strength measurement on the polling signal, or the query occasion of the backscattering communication.

公开(公告)号：US20250097783A1

公开(公告)日：2025-03-20

申请号：US18882627

申请日：2024-09-11

Applicant: Nokia Technologies Oy

Inventor： Muhammad Majid BUTT ,  Amaanat ALI ,  Endrit DOSTI ,  István Zsolt KOVÁCS

IPC: H04W36/00 ,  H04W72/1268 ,  H04W76/20

Abstract: An apparatus comprising: means for receiving configuration from a first node, the configuration relating to collection of training data during a handover of the apparatus from the first node to a second node; means for controlling collection of training data from measurements during the handover based on the configuration; means for informing the second node a state of the collection of the training data from the measurements following a completion of the handover; and means for transferring any collection of the training data from the measurements to the second node following the completion of the handover.

公开(公告)号：US20250081114A1

公开(公告)日：2025-03-06

申请号：US18816227

申请日：2024-08-27

Applicant: Nokia Technologies Oy

Inventor： Muhammad Majid BUTT

IPC: H04W52/02 ,  H02J50/00 ,  H02J50/20

Abstract: Method, apparatus, and device for communicating with an extended range. The apparatus is a network apparatus communicating with an ambient internet of things device having an energy storage and capability to transmitting data by backscattering a radio transmission. The apparatus detects that the device has failed to transfer data by backscattering and responsively sends to the device a first radio transmission having instructions to decrease a radio reflection coefficient to increase wireless energy harvesting. The device decreases the radio reflection coefficient accordingly. The device detects sufficient wireless charging of its energy storage with the decreased radio reflection coefficient and increases the radio reflection coefficient accordingly.

公开(公告)号：US20240259058A1

公开(公告)日：2024-08-01

申请号：US18399306

申请日：2023-12-28

Applicant: Nokia Technologies Oy

Inventor： Muhammad Karam SHEHZAD ,  Fanny JARDEL ,  Luca ROSE ,  Muhammad Majid BUTT

IPC: H04B7/0456 ,  H04B17/309

CPC classification number: H04B7/0456 ,  H04B17/309

Abstract: There is provided an apparatus comprising: at least one processor; and at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to perform: receiving, from a network node, a request for training data for data augmentation algorithm; transmitting, to the network node, a first part of a plurality of parts of the training data, wherein properties of data in the first part of the training data reflect distribution of the training data.

公开(公告)号：US20240098648A1

公开(公告)日：2024-03-21

申请号：US18447873

申请日：2023-08-10

Applicant: Nokia Technologies OY

Inventor： Muhammad TAYYAB ,  Muhammad Majid BUTT ,  Rapeepat RATASUK ,  Nitin MANGALVEDHE ,  Gilsoo LEE ,  Navin HATHIRAMANI ,  Louis MADIER

IPC: H04W52/02 ,  H04W68/00

CPC classification number: H04W52/0258 ,  H04W68/00

Abstract: Systems, methods, apparatuses, and computer program products for power state transition handling for energy harvesting aware user equipment are provided. For example, a method can include sending, by a user equipment, a message to a network indicating either a power state transition or non-transition. The power state transition can correspond to the user equipment transitioning from a first power state to a second power state based on an available energy of the user equipment. The method can also include receiving, by the user equipment, an information message from the network in accordance with the power state transition.

公开(公告)号：US20230351206A1

公开(公告)日：2023-11-02

申请号：US18127313

申请日：2023-03-28

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Muhammad Majid BUTT ,  Saurabh KHARE ,  Horst Thomas BELLING ,  Yannick LAIR

IPC: G06N3/08

CPC classification number: G06N3/098

Abstract: Method comprising: receiving information related to an intended federated learning training, wherein the intended federated learning training involves a set of candidate members performing a respective local training; generating federated learning specific assistance information for the intended federated learning training based on the information related to the intended federated learning training; providing the federated learning specific assistance information in response to the receiving the information related to the intended federated learning training.

公开(公告)号：US20240406279A1

公开(公告)日：2024-12-05

申请号：US18328159

申请日：2023-06-02

Applicant: Nokia Technologies Oy

Inventor： Muhammad Majid BUTT ,  Nitin MANGALVEDHE ,  Muhammad TAYYAB

IPC: H04L67/52 ,  H04L67/12 ,  H04W68/00

Abstract: A user equipment apparatus includes at least one processor and at least one memory. The at least one memory stores instructions which, when executed by the at least one processor, cause the user equipment apparatus at least to: receive, from a network device, an instruction to provide backscattering service to at least one ambient IoT device for a service period of time T; provide, based on the instruction, the backscattering service to at least one device; decide to cease providing the backscattering service prior to an end of the service period of time T; and transmit, to the network device prior to the end of the service period of time T, a notification indicating the decision to cease providing the backscattering service.