公开(公告)号：US20250106659A1

公开(公告)日：2025-03-27

申请号：US18894515

申请日：2024-09-24

Applicant: Nokia Technologies Oy

Inventor： Ethiraj ALWAR ,  Anna PANTELIDOU

IPC: H04W24/08

Abstract: Embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage medium for user equipment (UE) trajectory data collection. The method comprises: receiving, at a first apparatus and from a second apparatus, a configuration of one or more minimization of drive test (MDT) measurements associated with a trajectory of the first apparatus; performing the one or more MDT measurements at least based on the configuration; and transmitting trajectory information collected from the one or more MDT measurements to the second apparatus.

公开(公告)号：US20250063455A1

公开(公告)日：2025-02-20

申请号：US18721270

申请日：2021-12-21

Applicant: Nokia Technologies Oy

Inventor： Amaanat ALI ,  Sina KHATIBI ,  Ahmad AWADA ,  Mikko SÄILY ,  Anna PANTELIDOU

IPC: H04W36/36 ,  H04W36/00 ,  H04W36/32

Abstract: A method including monitoring whether a source cell has configured a terminal and a target cell for a conditional handover of the terminal from the source cell to the target cell; estimating a handover delay period if the source cell configures the terminal and the target cell for the conditional handover, wherein the handover delay period indicates a time period for which, according to a prediction of a likely future movement of the terminal, the terminal will likely not perform the conditional handover to the target cell; and at least one of informing the target cell on the handover delay period; and checking whether the handover delay period is larger than a predefined threshold; and cancelling the conditional handover configuration of the terminal and the target cell if the handover delay period is longer than the predefined threshold.

公开(公告)号：US20250056290A1

公开(公告)日：2025-02-13

申请号：US18793190

申请日：2024-08-02

Applicant: Nokia Technologies Oy

Inventor： Martin KOLLÁR ,  Miltiadis FILIPPOU ,  Anna PANTELIDOU

IPC: H04W24/10 ,  H04L43/0829 ,  H04W24/08

Abstract: The present disclosure relates to a solution on reporting UE performance feedback is proposed. In particular, it proposes an online, adaptive, context-aware (and, therefore, relevant to an event experienced by a UE, e.g., UE handover) time configuration framework for UE performance feedback measurement reporting, useful for an NG-RAN node (or “Actor” gNB) to evaluate an ML-based action that has led to this event. In this way, it can provide accurate and proper UE performance feedback, thereby improving performances of the system.

公开(公告)号：US20240341002A1

公开(公告)日：2024-10-10

申请号：US18623177

申请日：2024-04-01

Applicant: Nokia Technologies Oy

Inventor： Iman HMEDOUSH ,  Sankaran BALASUBRAMANIAM ,  Daniela LASELVA ,  Ahlem KHLASS ,  Hakon HELMERS ,  Anna PANTELIDOU

IPC: H04W76/28

CPC classification number: H04W76/28

Abstract: There is disclosed an apparatus. According to some examples, the apparatus comprises means for sending, to a node, information of at least one of a discontinuous reception and a discontinuous transmission pattern configuration of a cell, wherein the information comprises a mapping of an indication of an activity status in the cell to one or more time periods.

公开(公告)号：US20240340678A1

公开(公告)日：2024-10-10

申请号：US18625609

申请日：2024-04-03

Applicant: Nokia Technologies Oy

Inventor： Martin KOLLÁR ,  Anna PANTELIDOU

IPC: H04W24/10 ,  H04W24/02 ,  H04W76/20

CPC classification number: H04W24/10 ,  H04W24/02 ,  H04W76/20

Abstract: Disclosed is a method comprising transmitting, by a first radio access network node, to a second radio access network node, a request message for requesting one or more measurements, wherein the request message comprises priority information indicating a priority level per a measurement of the one or more measurements; and receiving, by the first radio access network node, from the second radio access network node, a response message indicating whether or not at least one of the one or more measurements can be provided from the second radio access network node.

公开(公告)号：US20230354319A1

公开(公告)日：2023-11-02

申请号：US18246272

申请日：2021-09-15

Applicant: Nokia Technologies Oy

Inventor： Anna PANTELIDOU ,  Arto LEHTI

IPC: H04W72/1268

CPC classification number: H04W72/1268

Abstract: A terminal configured to: receive a monitoring configuration comprising an uplink transmission type identifier; perform monitoring, in accordance with the monitoring configuration, to determine a failure rate of the uplink transmission type; and transmit a monitoring result dependent upon the performed monitoring.

公开(公告)号：US20220345990A1

公开(公告)日：2022-10-27

申请号：US17763289

申请日：2020-09-24

Applicant: Nokia Technologies OY

Inventor： Philippe GODIN ,  Anna PANTELIDOU ,  Hakon HELMERS

IPC: H04W48/02 ,  H04W24/10

Abstract: An apparatus, method and compute program is described comprising receiving (at a network node) one or more network node configuration messages from a control module, wherein each network node configuration message relates to network measurement of one or more restricted access resources for one or more groups of users of a public land mobile network, wherein the one or more restricted access resources are indicated within the network node configuration messages with one or more resource indicators; and sending one or more user device configuration messages to one or more selected user devices respectively, each user device configuration message including one or more resource indicators and one or more parameters, wherein the one or more resource indicators identify the one or more restricted access resources.

公开(公告)号：US20220201703A1

公开(公告)日：2022-06-23

申请号：US17604340

申请日：2019-05-02

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Malgorzata TOMALA ,  Anna PANTELIDOU

IPC: H04W72/12 ,  H04W76/27

Abstract: Systems, methods, apparatuses, and computer program products for handling multiple minimization of drive test (MDT) contexts for uses in radio resource controller (RRC) states. One method may include receiving, from a network element, a logged measurement configuration including specific configuration content for a user equipment differentiated per and depending on a connection state of the user equipment. The method may also include performing logging of a measurement per the user equipments state according to the specific configuration content in the logged measurement configuration. The method may further include transmitting a report of the logged measurement pertaining to one of the user equipment states, to the network element. The specific configuration content may restrict the logging according to one or more of a network-based selection criteria, and user equipment-based selection criteria.

公开(公告)号：US20250071828A1

公开(公告)日：2025-02-27

申请号：US18565666

申请日：2021-06-28

Applicant: Nokia Technologies Oy

Inventor： Gerhard SCHREIBER ,  Anna PANTELIDOU

IPC: H04W74/0833 ,  H04W72/0446

Abstract: Disclosed is a method comprising obtaining at least one of: random-access channel information associated with at least one terminal device, load measurement information on a first set of candidate random-access channel transmission occasions, and interference measurement information on the first set of candidate random-access channel transmission occasions; determining, from the first set of candidate random-access channel transmission occasions, a set of random-access channel transmission occasions within a physical random-access channel slot based at least partly on the at least one of the random-access channel information, the load measurement information, and the interference measurement information; and indicating, to one or more first network nodes, at least one subset of the set of random-access channel transmission occasions.

公开(公告)号：US20250063431A1

公开(公告)日：2025-02-20

申请号：US18725905

申请日：2022-01-06

Applicant: Nokia Technologies Oy

Inventor： Amaanat ALI ,  Ahmad AWADA ,  Janne ALI-TOLPPA ,  Anna PANTELIDOU ,  Alperen GUNDOGAN ,  Sina KHATIBI

IPC: H04W28/08 ,  H04W36/36

Abstract: An apparatus, method, and computer program for a serving network access node that causes the serving network access node to: provide a first user equipment with access to a network; signal, to a first network access node, a request for a first indication that indicates how at least one load-related parameter of the first network access node would likely be affected if the first network access node were to serve the first user equipment; receive, from the first network access node, the first indication; and make at least one load-related decision for the first user equipment in dependence on the received first indication.