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公开(公告)号：US20230308960A1
公开(公告)日：2023-09-28
申请号：US18019207
申请日：2021-07-12
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Srinivasan SELVAGANAPATHY , Elena VIRTEJ , Jarkko Tuomo KOSKELA , Amaanat ALI , Tero HENTTONEN , Jedrzej STANCZAK , Ahmad AWADA , Lars DALSGAARD
IPC: H04W36/00
CPC classification number: H04W36/0061 , H04W36/0058
Abstract: Inter-alia, a method is disclosed comprising: obtaining measurement configuration information indicative of a measurement configuration for a measurement on at least one target secondary cell of a mobile communication network, executing a handover to a target cell, and, before and/or during executing the handover, starting a measurement on at least one target secondary cell based, at least in part, on the measurement configuration information. Further, a method is disclosed comprising: receiving, from a target node, target secondary cell information indicative of at least one target secondary cell, upon reception of the target secondary cell information, transmitting a measurement configuration information indicative of a measurement configuration for a measurement on at least one target secondary cell based, at least in part, on the target secondary cell information. It is further disclosed an according apparatus, a computer program and a system.
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公开(公告)号：US20220299589A1
公开(公告)日：2022-09-22
申请号：US17636391
申请日：2019-08-19
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Mikko SÄILY , Elena VIRTEJ , Diomidis MICHALOPOULOS
Abstract: In accordance with some example embodiments, a method may include transmitting, by a network entity, at least one positioning measurement configuration associated with at least one radio access network notification area to a user equipment. The method may further include receiving, by the network entity, at least one location message. The method may further include transmitting, by the network entity, at least one location message response The at least one location message response comprises at least one last known location of the user equipment transmitted to the location management entity or at least one last location-associated measurement by the user equipment transmitted to the location management entity.
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公开(公告)号：US20220279395A1
公开(公告)日：2022-09-01
申请号：US17622030
申请日：2019-06-28
Applicant: Nokia Technologies OY
Inventor： Wolfgang ZIRWAS , Mikko SÄILY , Elena VIRTEJ
Abstract: An example method, apparatus, and computer-readable storage medium are provided for early data transmission (EDT) random access (RA) procedure for dual connectivity or carrier aggregation. In an example implementation, the method may include receiving configuration information from a network node, initiating an early data transmission (EDT) random access (RA) procedure with one or more cells indicated in the configuration information, determining a secondary cell of the one or more cells as a preferred secondary cell, and transmitting data to the preferred secondary cell.
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公开(公告)号：US20220225184A1
公开(公告)日：2022-07-14
申请号：US17610378
申请日：2020-05-14
Applicant: Nokia Technologies Oy
Inventor： Lars DALSGAARD , Elena VIRTEJ , Tero H.M. HENTTONEN , Jarkko T. KOSKELA
IPC: H04W36/00
Abstract: A UE in a wireless network determines whether it has been configured with carrier(s) to be used for secondary serving cell carriers in the wireless network. The UE performs, using a selected one of the carrier(s) as a selected secondary serving cell carrier, a request for a cell on the selected secondary serving cell carrier to become a secondary serving cell for the user equipment. The UE receives a response from the cell that the request to have the cell become the secondary serving cell for the user equipment was successful. The request is received on the carrier at a cell in the wireless network to have the cell become the secondary cell for the user equipment. The cell indicates to the UE that the request to have the cell become a secondary cell for the user equipment was successful.
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公开(公告)号：US20210105707A1
公开(公告)日：2021-04-08
申请号：US17044650
申请日：2019-04-05
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Elena VIRTEJ , Tero HENTTONEN , Lars DALSGAARD
Abstract: Various communication systems may benefit from taking appropriate measurements. For example, certain wireless communication systems may benefit from optimized user equipment measurements for fast cell access. A method can include operating a user equipment in a connected mode. The method can also include receiving a configuration from a network to which the user equipment is connected, wherein the configuration is configured to instruct the user equipment regarding measurements with respect to detected cells.
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Patent Agency Ranking
16.发明申请公开(公告)号：US20180324847A1
公开(公告)日：2018-11-08
申请号：US15776111
申请日：2015-11-16
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Petteri LUNDEN , Esa MALKAMAKI , Elena VIRTEJ , Chunli WU
CPC classification number: H04W72/14 , H04W28/0278 , H04W76/27 , H04W76/28
Abstract: A method and apparatus may include transmitting uplink communication via an uplink semi-persistent scheduling resource. The method may also include monitoring a control channel for downlink communication. The monitoring comprises monitoring for discontinuous reception. The monitoring is triggered by the transmitting of the uplink communication.
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公开(公告)号：US20160050598A1
公开(公告)日：2016-02-18
申请号：US14779370
申请日：2013-04-04
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Lars DALSGAARD , Jari Petteri LUNDEN , Elena VIRTEJ
CPC classification number: H04W36/04 , H04W36/0027 , H04W36/0055 , H04W76/28 , H04W84/045
Abstract: A method includes, when operating in a connected state in a first cell such as a macro cell, reporting a presence of a second cell such as a small cell to the macro cell; receiving a first offloading command; storing connected state context information associated with the macro cell; establishing a connected state with the small cell; storing connected state context information associated with the small cell; performing at least one data offloading operation with the small cell and, upon a termination of data offloading operation, reestablishing the connected state with the macro cell using the stored connected state context information associated with the macro cell.
Abstract translation: 一种方法包括当在诸如宏小区的第一小区中以连接状态工作时向宏小区报告诸如小小区的第二小区的存在; 接收第一个卸载命令; 存储与宏小区相关联的连接状态上下文信息; 与小细胞建立连接状态; 存储与小小区相关联的连接状态上下文信息; 使用所述小小区执行至少一次数据卸载操作，并且在数据卸载操作终止时，使用与所述宏小区相关联的所存储的连接状态上下文信息，重新建立与所述宏小区的连接状态。
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公开(公告)号：US20240276271A1
公开(公告)日：2024-08-15
申请号：US18567313
申请日：2022-06-10
Applicant: Nokia Technologies OY
Inventor： Faranaz SABOURI-SICHANI , Lars DALSGAARD , Tero HENTTONEN , Ahmed Farhan HANIF , Elena VIRTEJ
IPC: H04W24/10
CPC classification number: H04W24/10
Abstract: A method and an apparatus according to the present invention comprises receiving a configuration for expedited measurement reporting. The configuration provides an indication to a user equipment to perform measurements related to an expedited measurement reporting carrier or cell as part of connection setup procedure and/or for a period of time while the user equipment is in connected mode. The user equipment performs the measurement and provides the measurement result to the expedited measurement reporting carrier or cell. This allows a network to configure a user equipment to continue measurements on one or more carriers during the connection setup and potentially also during a period of time while in connected mode.
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公开(公告)号：US20230319669A1
公开(公告)日：2023-10-05
申请号：US18043781
申请日：2021-08-18
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Srinivasan SELVAGANAPATHY , Amaanat ALI , Elena VIRTEJ , Faranaz SABOURI-SICHANI , Ingo VIERING
CPC classification number: H04W36/305 , H04W36/0079 , H04W36/0069 , H04W76/19 , H04W36/08
Abstract: An apparatus for use by a communication element or function configured to conduct a multi-connectivity communication in a communication network in which at least two communication links are used to at least two different cells formed by at least one network element or function for forming a communication path, the apparatus comprising at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to determine that a link failure recovery procedure for a first communication link with a first cell is conducted, to detect that a condition for performing a conditional cell change procedure for a second communication link to a second cell is met, which is to be conducted during the link failure recovery procedure for the first communication link, to execute a processing for controlling a timing for conducting at least one of the link failure recovery procedure for the first communication link and the conditional cell change procedure for the second communication link, and to conduct at least one of the link failure recover), process procedure and the conditional cell change procedure according to a result of the processing for controlling the timing.
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公开(公告)号：US20230308961A1
公开(公告)日：2023-09-28
申请号：US18007363
申请日：2021-07-23
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Srinivasan SELVAGANAPATHY , Elena VIRTEJ , Ingo VIERING
IPC: H04W36/00
CPC classification number: H04W36/0069
Abstract: A method comprising, during multi-connectivity: sending a re-configuration message for execution by a user equipment; and sending a flag indicating an action to be taken by the user equipment during or after execution by the user equipment of an existing reconfiguration message, wherein the flag is configured to distinguish between at least two of the following actions: discarding the reconfiguration message; executing the reconfiguration message after executing an existing reconfiguration message; or prioritizing execution of the reconfiguration message over execution of an existing reconfiguration message.
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