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公开(公告)号：US20230328617A1
公开(公告)日：2023-10-12
申请号：US18025296
申请日：2021-08-05
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Timo KOSKELA , Ahmad AWADA , Ingo VIERING
CPC classification number: H04W36/305 , H04W36/0058 , H04W36/08 , H04W36/362
Abstract: Apparatuses and methods in a communication system is disclosed. The method comprises detecting (400) a beam failure event in a serving cell; and responsive to the detection of the beam failure event, transmitting (404) a beam failure recovery message and transmitting (406) a measurement report comprising mobility measurements related to the serving cell and at least one further cell.
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102.发明公开公开(公告)号：US20230308964A1
公开(公告)日：2023-09-28
申请号：US18000595
申请日：2021-05-27
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Umur KARABULUT , Andreas LOBINGER , Ingo VIERING , Henrik MARTIKAINEN
IPC: H04W36/00
CPC classification number: H04W36/00837 , H04W36/0058
Abstract: The mobile device includes at least one memory storing computer program code and at least one processor configured to execute the computer program code and cause the mobile device to perform, initiating a time-to-trigger procedure for evaluating a measurement event condition with respect to a serving cell and/or a neighboring cell of a mobile network; storing information related to a beam, which is or was used by the mobile device at the time of initiating the time-to-trigger procedure; and providing the stored beam related information to the mobile network.
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公开(公告)号：US20230232300A1
公开(公告)日：2023-07-20
申请号：US18005194
申请日：2021-07-12
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Jedrzej STANCZAK , Ömer BULAKCI , Srinivasan SELVAGANAPATHY , Tero HENTTONEN
CPC classification number: H04W36/24 , H04W36/36 , H04W36/0069 , H04W36/0072 , H04W36/0085
Abstract: A method and apparatus may include receiving, by a user equipment from a source cell, a first configuration configured for conditional handover and dual active protocol stack handover with a reduced target cell configuration, and a second configuration configured for conditional handover only. The method may further include determining, by the user equipment, the availability of at least one radio link associated with the source cell. The method may further include performing, by the user equipment, a conditional handover procedure according to at least one of the received configurations based upon the determination.
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104.发明公开公开(公告)号：US20230199590A1
公开(公告)日：2023-06-22
申请号：US17922476
申请日：2020-05-05
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Ingo VIERING , Ahmad AWADA , Umur KARABULUT
IPC: H04W36/00
CPC classification number: H04W36/0088 , H04W36/0058 , H04W36/00837
Abstract: A method may include detecting, by the user device, a cell identity of a neighbor cell, determining, by the user device, whether either a first measurement by the user device of a signal from the neighbor cell after the detecting or a measurement by the user device of a signal from the neighbor cell within a threshold period of time after the detecting, at least fulfills an entry condition of a measurement reporting event for the neighbor cell, transmitting, by the user device, a measurement report based on the second time-to-trigger value if either the first measurement of a signal from the neighbor cell after the detecting or a measurement of a signal from the neighbor cell within a threshold period of time after the detecting fulfills the entry condition of the measurement reporting event, otherwise, transmitting, by the user device, a measurement report based on the first time-to-trigger value.
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公开(公告)号：US20230189078A1
公开(公告)日：2023-06-15
申请号：US18108901
申请日：2023-02-13
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Samuli Heikki TURTINEN , Ahmad AWADA
IPC: H04W28/18 , H04N21/472 , H04N21/61 , H04W48/14 , H04L67/10
CPC classification number: H04W28/18 , H04N21/47202 , H04N21/6106 , H04W48/14 , H04L67/10 , H04M3/487
Abstract: According to an example implementation, a method may include transmitting, by a user device to a base station in a wireless network, a system information request for on-demand system information during a random access procedure, where the system information request is a request for one or more parameters that enable the user device to communicate in the wireless network, receiving, by the user device from the base station, an indication of a wait period in which the user device waits before obtaining the on-demand system information, waiting, by the user device, a time duration during the wait period, and monitoring, by the user device after expiration of the wait period, a system information window in which a system information message having the on-demand system information is broadcasted by the base station.
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Patent Agency Ranking
公开(公告)号：US20220279408A1
公开(公告)日：2022-09-01
申请号：US17632515
申请日：2019-08-14
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Muhammad NASEER-UL-ISLAM , Andreas LOBINGER
Abstract: There are provided measures for network-assisted fallback to contention-based random access. Such measures exemplarily comprise, at a target access point being a target of a handover of a terminal connected to at least one net-receiving work slice from a source access point, receiving a handover request including information on said at least one network slice, selecting, from a plurality of pools of random access channel resources to be used for contention-based random access processing, a first pool of random access channel resources to be used by said terminal upon fallback to contention-based random access during a handover processing, wherein said selecting is based on at least one of network slice related information on terminals in radio resource control idle mode, on terminals in radio resource control inactive mode, and/or on terminals in radio resource control connected mode, and of available random access channel resources, and transmitting a handover request acknowledgement message including handover assistance information indicative of said first pool of random access channel resources.
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公开(公告)号：US20220174567A1
公开(公告)日：2022-06-02
申请号：US17602938
申请日：2020-04-29
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Timo KOSKELA , Jorma KAIKKONEN , Ingo VIERING
Abstract: A UE, in response to a beam failure being detected for a serving cell that serves the user equipment, determines whether a timer is running. One of the following is performed by the UE: in response to the timer running, a beam failure recovery procedure with a target non-serving cell; or in response to the timer not running, a beam failure recovery procedure with the serving cell. Methods, apparatus, computer programs, and computer program products are disclosed.
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公开(公告)号：US20200344628A1
公开(公告)日：2020-10-29
申请号：US16763510
申请日：2018-12-28
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Jedrzej STANCZAK , Timo KOSKELA , Mikko SÄILY , Ingo VIERING
Abstract: In accordance with an example embodiment, there is disclosed a method comprising: measuring, by a user equipment, more than one communication beam established at the user equipment in a communication network; acquiring information associated with measurements of more than one communication beam established at the user equipment in the communication network; based on the information, deriving a cell measurement quantity as a function of the performed measurements of more than one communication beam.
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公开(公告)号：US20200267723A1
公开(公告)日：2020-08-20
申请号：US16781947
申请日：2020-02-04
Applicant: Nokia Technologies Oy
Inventor： Ingo VIERING , Frank FREDERIKSEN , Ahmad AWADA
Abstract: In accordance with an example embodiment of the present invention, a method comprising: receiving, by a user equipment, instructions based on a determination that a communication sent from the user equipment to at least one network comprising signaling to at least one network node over continuous time slots of at least one uplink connection would cause a problem with the communication; and based on the instructions, preventing by the user equipment the signaling over at least one particular time slot of the at least one uplink connection to overcome the problem, wherein the instructions are received in a recurring pattern indicating the at least one particular time slot.
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公开(公告)号：US20250159578A1
公开(公告)日：2025-05-15
申请号：US18840064
申请日：2023-02-01
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Srinivasan SELVAGANAPATHY , Jedrzej STANCZAK
Abstract: This document discloses a solution for handling a conflict of identifiers in a terminal device. According to an aspect, a method comprises: receiving a first cell change message of a first cell change procedure from a first access node serving the terminal device, the first cell change message comprising an identifier of the first cell change procedure; receiving a second cell change message of a second cell change procedure from a second access node serving the terminal device, the second cell change message comprising an identifier of the second cell change procedure, wherein the identifier of the first cell change procedure is identical to the identifier of the second cell change procedure; using information on the first access node and information on the second access node to distinguish the first cell procedure and the second cell change procedure in the apparatus.
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