公开(公告)号：US20220095305A1

公开(公告)日：2022-03-24

申请号：US17421752

申请日：2019-01-23

Applicant: Nokia Technologies Oy

Inventor： Hans Thomas HÖHNE ,  Mika KASSLIN ,  Janne Petteri TERVONEN ,  Jari Pekka MUSTAJÄRVI ,  Olli ALANEN ,  Esa Mikael MALKAMÄKI

IPC: H04W72/04 ,  H04W72/02 ,  H04W72/08 ,  H04W74/00

Abstract: This document discloses a solution for selecting a frequency channel for a service. According to an aspect, a method comprises: receiving, by a first access node of a first wireless network, a scanning message comprising at least one information element indicating a channel access limit for a frequency channel operated by a second access node of a second wireless network; selecting, by the first access node on the basis of the at least one information element, the frequency channel or another frequency channel for an ultra-reliable low-latency (URLLC) service provided by the apparatus; and upon selecting the frequency channel for the URLLC service, causing by the first access node transmission of frames of the service within channel access limits indicated by the at least one information element.

公开(公告)号：US20210385001A1

公开(公告)日：2021-12-09

申请号：US17336741

申请日：2021-06-02

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Lorenzo GALATI GIORDANO ,  Mika KASSLIN ,  Nuno Manuel KIILERICH PRATAS ,  Adrian GARCIA RODRIGUEZ ,  Claudio ROSA ,  Olli ALANEN

IPC: H04K3/00 ,  H04W72/04 ,  H04W72/08 ,  H04W24/04 ,  H04W76/15 ,  H04L1/00 ,  H04L12/707

Abstract: A method comprising determining that interference may occur in a wireless network an apparatus is connected to, obtaining a first link that is of a first type, obtaining a second link that is of a second type, determining data to be transmitted from the apparatus to another apparatus connected to the wireless network, determining that a transmission occurs in the first link and transmitting the data in the second link, wherein the transmission in the first link has a longer duration than transmitting the data in the second link and the transmission in the first link and transmitting the data in the second link overlap in time.

公开(公告)号：US20210345401A1

公开(公告)日：2021-11-04

申请号：US17270800

申请日：2018-10-05

Applicant: Nokia Technologies Oy

Inventor： David LOPEZ-PEREZ ,  Mika KASSLIN ,  Lorenzo GALATI GIORDANO ,  Adrian GARCIA RODRIGUEZ

IPC: H04W74/08 ,  H04W84/12

Abstract: According to an example aspect of the present invention, there is provided a method, comprising: receiving from a first wireless device a first transmission comprising information on beamforming and/or null steering for a second transmission from the first wireless device, and controlling a third transmission from a second wireless device to a third wireless device during the second transmission on the basis of the information on beamforming and/or null steering.

公开(公告)号：US20180286501A1

公开(公告)日：2018-10-04

申请号：US15765410

申请日：2015-10-02

Applicant: Nokia Technologies Oy

Inventor： Janne MARIN ,  Jarkko KNECKT ,  OIIi ALANEN ,  Mika KASSLIN ,  Enrico-Henrik RANTALA

IPC: G16H10/60 ,  G06F17/30

Abstract: A method, apparatus and computer program product are provided for facilitating efficient patient identification in conjunction with an emergency call. In regards to a method, an emergency call from an intermediary device is received, and a search for one or more potential patient devices in proximity to an intermediary device is initialized. The method also includes receiving a unique identifier associated with a patient device from among the one or more potential patient devices. Further, the method retrieves medical information or medical record for a patient associated with the unique identifier. A corresponding apparatus and computer program product are also provided. Either Bluetooth Low Energy or WI-FI Aware are used. The mobility status comprising acceleration information of each patient device is transmitted.

公开(公告)号：US20180124670A1

公开(公告)日：2018-05-03

申请号：US15572120

申请日：2015-05-11

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Olli ALANEN ,  Jarkko KNECKT ,  Janne MARIN ,  Mika KASSLIN

IPC: H04W36/16 ,  H04L29/06 ,  H04W74/00 ,  H04W12/06 ,  H04L29/08

CPC classification number: H04W36/165 ,  H04L63/0428 ,  H04L63/126 ,  H04L67/1046 ,  H04W12/02 ,  H04W12/06 ,  H04W28/18 ,  H04W74/002

Abstract: This document discloses a solution for providing channel usage information. In an embodiment, an apparatus managing a wireless network and being in an unassociated state towards an access node managing another wireless network is provided with the channel usage information. The channel usage information is provided together with a further information element enabling the apparatus to verify that the channel usage information originates from a trusted source.

公开(公告)号：US20250008573A1

公开(公告)日：2025-01-02

申请号：US18693051

申请日：2021-09-26

Applicant: Nokia Technologies Oy

Inventor： Silvio MANDELLI ,  Lorenzo GALATI GIORDANO ,  Mika KASSLIN ,  Zhijie YANG

IPC: H04W74/0833 ,  H04L43/0876 ,  H04W64/00

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of dynamic reservation of links for supporting low latency in unlicensed spectrum for improved system performance. The method comprises determining a probability associated with one or more available links of the first device; transmitting the probability to a second device; and receiving an indication of the number of links that need to be left free for a communication within a cluster at which the first device is located. In this way, a certain probability of successful listen-before-talk (LBT) can be guaranteed for the time-sensitive/URLLC traffic. A minimum number of links that should be left can be configured as always free for allowing time-sensitive/low latency packets to find a transmission opportunity over these links with a certain probability and be transmitted immediately, therefore the probability of successful LBT can be effectively manipulated, which may addresses private industrial deployments.

公开(公告)号：US20230217488A1

公开(公告)日：2023-07-06

申请号：US18001169

申请日：2020-07-13

Applicant: Nokia Technologies Oy

Inventor： Claudio ROSA ,  Nuno Manuel KIILERICH PRATAS ,  Olli ALANEN ,  Mika KASSLIN ,  Adrian GARCIA RODRIGUEZ ,  Lorenzo GALATI GIORDANO

IPC: H04W74/08 ,  H04W72/23

CPC classification number: H04W74/0808 ,  H04W72/23

Abstract: An apparatus comprising: at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to perform: receiving control information including a slot format indicator configured to indicate scheduled channel usage for time units, wherein the slot format indicator includes at least one indicator configured to indicate that simultaneous uplink and downlink communications are scheduled to occur on a shared channel in at least one of the time units; and determining a type of channel sensing to use prior to initiating an uplink transmission on at least a portion of the shared channel based, at least in part, on the control information, wherein determining a type of channel sensing to use comprises analysing the scheduled channel usage for, at least, the time unit in which the uplink transmission is scheduled to be initiated and the time unit before the time unit in which the uplink transmission is scheduled to be initiated.

公开(公告)号：US20210359912A1

公开(公告)日：2021-11-18

申请号：US17278237

申请日：2018-10-26

Applicant: Nokia Technologies Oy

Inventor： Janne TERVONEN ,  Mika KASSLIN ,  Olli ALANEN ,  Jari MUSTAJÄRVI ,  Thomas HÖHNE ,  Cinzia SARTORI

IPC: H04L12/24 ,  H04L29/12 ,  H04W48/16 ,  H04W28/16

Abstract: This document discloses a solution for addressing network slices in a radio interface between a station and an access node. According to an aspect, the station is granted access to a network slice and, when transmitting a data frame of the network slice, the network slice is identified in the data frame by a medium access control address of the data frame.

公开(公告)号：US20190332244A1

公开(公告)日：2019-10-31

申请号：US16343980

申请日：2017-10-20

Applicant: Nokia Technologies Oy

Inventor： Istvan BESZTERI ,  Mika KASSLIN ,  Janne MARIN ,  Lauri LAITINEN ,  Olli ALANEN ,  Oleg CHISTYAKOV

IPC: G06F3/0481 ,  G06F3/01 ,  G06F3/14

Abstract: A method comprising: determining, relative to a display, a point of view of a user of the display; controlling content displayed in the display in dependence upon the determination of the point of view of the user of the display.

公开(公告)号：US20180256028A1

公开(公告)日：2018-09-13

申请号：US15771615

申请日：2015-10-29

Applicant: Nokia Technologies Oy

Inventor： Olli ALANEN ,  Mika KASSLIN ,  Jarkko KNECKT ,  Janne MARIN ,  Enrico-Henrik RANTALA

IPC: A61B5/00 ,  H04Q9/02 ,  G16H80/00

CPC classification number: A61B5/0015 ,  G16H80/00 ,  H04Q9/00 ,  H04Q9/02 ,  H04Q2209/43 ,  H04Q2209/86 ,  H04W4/38 ,  H04W4/80 ,  H04W4/90 ,  H04W76/10 ,  H04W84/18

Abstract: Various methods are provided for facilitating the transmission of a proximity health alert from a device to other local devices upon a determination that a person is in need of help and that local, immediate help is sought. One example method may comprise performing a condition detection process resulting in a determination of whether help is needed, causing activation of a local wireless network interface in an instance in which the performance of the condition detection process results in a determination that help is needed, continuing to perform the condition detection process in an instance in which performance of the condition detection process results in a determination that help is not needed, performing a help request transmission process resulting in identification of a helper device, and causing transmission of additional information to the helper device.