公开(公告)号：US11943799B2

公开(公告)日：2024-03-26

申请号：US18059414

申请日：2022-11-28

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Martin Kollar ,  Malgorzata Tomala ,  Arkadiusz Zieba

IPC: H04W72/542 ,  H04W24/08 ,  H04W72/0453

CPC classification number: H04W72/542 ,  H04W24/08 ,  H04W72/0453

Abstract: Method, comprising determining sizes of first and second data received at PCell for transmission to UE and of secondary parts of the first and second data transmitted from PCell to SCell for transmission to UE; deciding first and second initial times of the transmission of the respective data; deciding first and second primary final times indicating an end of transmission of the respective primary parts; monitoring an indication of a throughput of SCell; obtaining a transmission delay from PCell to SCell; estimating first and second secondary final times based on transmission delay, size of the respective secondary part, and the throughput; identifying first and second latest final times among the respective primary and secondary final times; calculating first and second throughputs of the transmission of the respective data based on the size of the respective data and a respective duration between the respective initial time and latest final time.

公开(公告)号：US11895524B2

公开(公告)日：2024-02-06

申请号：US17603783

申请日：2019-05-02

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Malgorzata Tomala ,  Guillaume Decarreau ,  Anna Pantelidou

IPC: H04W24/10 ,  H04W76/27 ,  H04W24/08 ,  H04W88/08

CPC classification number: H04W24/10 ,  H04W24/08 ,  H04W76/27 ,  H04W88/08

Abstract: Systems, methods, apparatuses, and computer program products for distinguishing minimization of drive tests (MDT) logging through different radio resource controller (RRC) states. One method may include receiving, from a network element, a logged measurement configuration comprising specific content for a user equipment depending on a connection state of the user equipment. The method may also include validating the logged measurement configuration, wherein the validating is embodied by the network element prior to transitioning to a different user equipment state, or by a user equipment after entering a logging state, for which the logged measurement configuration was designated. The method may further include performing logging of a measurement according to the content of the logged measurement configuration. In addition, the method may include tagging the logged measurement. The method may also include transmitting the tagged logged measurement to the network element.

公开(公告)号：US11277765B2

公开(公告)日：2022-03-15

申请号：US16330697

申请日：2016-09-29

Applicant: Nokia Technologies Oy

Inventor： Xiang Xu ,  Malgorzata Tomala ,  Ingo Peter

IPC: H04W28/02 ,  H04L43/0888 ,  H04L65/61 ,  H04L65/60 ,  H04L65/80 ,  H04L67/565 ,  H04N21/442 ,  H04W24/08 ,  H04W72/04

Abstract: Embodiments of the present disclosure relate to methods and devices for adaptive media service. In example embodiments, a base station determines a throughput estimate associated with at least one terminal device served by the base station. The base station sends an indication of the determined throughput estimate, directly or indirectly, to one of the at least one terminal device to enable the terminal device to determine, based on the determined throughput estimate, a way for processing a media segment to be received via the base station from an application server. In this way, the media service delivery may be adapted dynamically and efficiently.

公开(公告)号：US10827370B2

公开(公告)日：2020-11-03

申请号：US15572715

申请日：2016-05-20

Applicant: Nokia Technologies Oy

Inventor： Martin Kollar ,  Yizhi Yao ,  Malgorzata Tomala

IPC: H04W24/08 ,  H04L12/26 ,  H04W24/10

Abstract: Methods, apparatuses, and computer program products for measuring throughput as a measure of performance and/or quality of service are provided. One method comprises, over an observation period for at least one of an uplink direction and a downlink direction, measuring an amount of padding bits in each protocol data unit (PDU) that is successfully transmitted in the said direction and that carries data relevant to a given throughput measure. The method may also comprise transforming the measured amounts of padding bits to the time domain and summing the transformed amounts of padding in the time domain. The method may also comprise utilizing the summed amount of padding in the time domain to account for small data transmissions in a calculation for the given throughput measure.

公开(公告)号：US20200214065A1

公开(公告)日：2020-07-02

申请号：US16638115

申请日：2017-08-11

Applicant: Nokia Technologies Oy

Inventor： Malgorzata Tomala ,  Amaanat Ali

IPC: H04W76/15 ,  H04W8/24 ,  H04W28/22 ,  H04W80/02

Abstract: Methods and apparatus, including computer program products, are provided for user equipment category signaling. In some example embodiments, there may be provided a method that includes receiving, by a user equipment in dual connectivity with a master base station providing an Evolved UMTS Terrestrial Radio Access Network and with a secondary base station providing a next generation radio access network, a request for capability information; generating, by the user equipment, category information, the category information indicating, to the master base station and the secondary base station, an achievable data rate for the user equipment over the dual connectivity, the category information being common to both the Evolved UMTS Terrestrial Radio Access Network and the next generation radio access network; and providing, by the user equipment, capability information to the master base station, the capability information including the generated category information. Related systems, methods, and articles of manufacture are also described.

公开(公告)号：US12225614B2

公开(公告)日：2025-02-11

申请号：US17796021

申请日：2020-02-13

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka Koskinen ,  Chunli Wu ,  Samuli Turtinen ,  Malgorzata Tomala

IPC: H04W76/19 ,  H04W76/20

Abstract: Embodiments of the present disclosure relate to reporting preconfigured uplink transmission failure. According to embodiments of the present disclosure, the terminal device logs failures associated with transmission on the preconfigured resources and failure causes. The terminal device transmits the logged information to the network device. In this way, the network device is aware of the failure occurrences and their reasons. The network device is able to use the information for configuring uplink resources more efficiently and the resources can be efficiently allocated for other purpose or other terminal devices.

公开(公告)号：US11388653B2

公开(公告)日：2022-07-12

申请号：US16478230

申请日：2017-01-17

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Tero Henttonen ,  Malgorzata Tomala ,  Mikko Jyrki Olavi Kanerva

IPC: H04W48/12 ,  H04W76/10 ,  H04W48/18 ,  H04W48/02 ,  H04L41/0806

Abstract: A method comprises receiving information at a user device about one or more types of access and associated barring configuration information. The one or more types of access may comprise programmable access classes. The method further using by the user device one or more of said types of access and respective barring configuration information when determining whether to attempt access to a network.

公开(公告)号：US11228926B2

公开(公告)日：2022-01-18

申请号：US16617393

申请日：2017-07-10

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Jing He ,  Malgorzata Tomala

IPC: H04W24/08 ,  H04L12/24

Abstract: There are provided measures for enhancement of quality of experience measurement collection reporting. Such measures exemplarily comprise receiving service quality reporting configuration information, generating service quality reporting resource limitation parameters, forwarding the service quality reporting configuration information, and deploying the service quality reporting resource limitation parameters. In some implementations, deploying includes transmitting the service quality reporting resource limitations parameters.

公开(公告)号：US10581495B2

公开(公告)日：2020-03-03

申请号：US16023924

申请日：2018-06-29

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Malgorzata Tomala ,  Tero Henttonen

IPC: H04W76/19 ,  H04B7/0413 ,  H04L29/08 ,  H04W76/27

Abstract: Systems, methods, apparatuses, and computer program products for physical layer configuration continuity during radio resource control (RRC) restoration. One method includes receiving, by a network node, a request for radio resource control (RRC) re-establishment or resume from a user equipment. The request comprises an indication of parameter continuity that was a part of the user equipment's configuration. The method may further include, when it is determined to accept the request for radio resource control (RRC) re-establishment or resume, generating a radio resource control (RRC) message for facilitating continued configuration of lower layer parameters for the user equipment.

公开(公告)号：US12256326B2

公开(公告)日：2025-03-18

申请号：US17755960

申请日：2020-11-18

Applicant: Nokia Technologies Oy

Inventor： Hakon Helmers ,  Malgorzata Tomala

IPC: H04W4/00 ,  H04W24/10 ,  H04W48/08 ,  H04W48/20

Abstract: A method may include receiving, at a user equipment, a configuration message from a network element. The method may also include detecting a signaling radio bearer that has been used to transmit the configuration message. The method may further include storing the configuration message according to a trigger associated with the configuration message, wherein the configuration message may be either management-based or signaling-based. Further, the method may include performing measurement data collection pertaining to a cell according to the configuration message.