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公开(公告)号：US11882475B2
公开(公告)日：2024-01-23
申请号：US17847314
申请日：2022-06-23
Applicant: Nokia Technologies Oy
Inventor： Lars Dalsgaard , Tero Henttonen , Elena Virtej
IPC: H04W24/10 , H04W76/10 , H04W72/04 , H04W72/0453 , H04W72/51
CPC classification number: H04W24/10 , H04W72/0453 , H04W72/51 , H04W76/10
Abstract: There is provided a method at a user equipment, comprising:
determining a first cell to connect with; determining capabilities of the user equipment in relation to carrier aggregation comprising a carrier of the first cell; performing idle mode radio measurements of those carriers that the user equipment can, based on the determined capabilities, aggregate with the carrier of the first cell; and reporting results of the idle mode radio measurements to a network node of the first cell upon connection establishment with the first cell.-
公开(公告)号：US20230217334A1
公开(公告)日：2023-07-06
申请号：US18120710
申请日：2023-03-13
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Jussi-Pekka Koskinen , Jarkko Koskela , Tero Henttonen
IPC: H04W36/08 , H04L1/1867 , H04L5/00 , H04W24/08
CPC classification number: H04W36/08 , H04L1/1887 , H04L5/0092 , H04W24/08
Abstract: Described are methods, apparatuses, and computer program products for bandwidth part (BWP) handling. Apparatus can receive information on limitation(s) of BWP(s) supported in a cell of the base station and inhibit a terminal from accessing the cell based on limitation(s) of the BWP(s) supported in the cell and limitation(s) of BWP(s) supported by the terminal. Apparatus can select access parameter(s) based on limitation(s) of the BWP(s) supported in the cell and limitation(s) of the BWP(s) supported by the terminal, and instruct the terminal to reselect/camp on the cell using the access parameter(s). BWP(s) supported by the terminal can include a network BWP usable for early data transmission. Apparatus can allow/inhibit cell access by terminal based on, e.g., type of access or terminal type. Apparatus can instruct base station to provide information on limitation(s) of BWP(s) provided by the base station. Each BWP can be subcarrier spacing specific.
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公开(公告)号：US11638188B2
公开(公告)日：2023-04-25
申请号：US16764372
申请日：2017-11-14
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Jussi-Pekka Koskinen , Jarkko Koskela , Tero Henttonen
IPC: H04W36/08 , H04L1/1867 , H04L5/00 , H04W24/08
Abstract: It is provided a method, comprising monitoring if an information on a limitation of a network bandwidth part is received from a cell; basing a decision on the information on the limitation and a capability of a terminal to support a terminal bandwidth part if the information on the limitation is received, wherein the decision is about at least one of whether or not the terminal camps on the cell and whether or not the terminal reselects the cell; instructing the terminal on the at least one of the camping on the cell and the reselecting the cell based on the decision.
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公开(公告)号：US20220369146A1
公开(公告)日：2022-11-17
申请号：US17847314
申请日：2022-06-23
Applicant: Nokia Technologies Oy
Inventor： Lars Dalsgaard , Tero Henttonen , Elena Virtej
Abstract: There is provided a method at a user equipment, comprising: determining a first cell to connect with; determining capabilities of the user equipment in relation to carrier aggregation comprising a carrier of the first cell; performing idle mode radio measurements of those carriers that the user equipment can, based on the determined capabilities, aggregate with the carrier of the first cell; and reporting results of the idle mode radio measurements to a network node of the first cell upon connection establishment with the first cell.
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公开(公告)号：US11412519B2
公开(公告)日：2022-08-09
申请号：US16961966
申请日：2019-01-07
Applicant: Nokia Technologies Oy
Inventor： Esa Malkamäki , Tero Henttonen
Abstract: Various communication systems may benefit from improved network signaling. For example, certain embodiments may benefit from an improved connection between relay nodes and network entities. A method may include receiving at a user equipment part of an integrated access and backhaul node downlink information from a donor node. The downlink information may include F1 application protocol information. The method may also include forwarding the downlink information including the F1 application protocol information from the user equipment part of the integrated access and backhaul node to a radio access network part of the integrated access and backhaul node.
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Patent Agency Ranking
公开(公告)号：US11343866B2
公开(公告)日：2022-05-24
申请号：US16648181
申请日：2017-09-20
Applicant: Nokia Technologies Oy
Inventor： Amaanat Ali , Jarkko Tuomo Koskela , Tero Henttonen
Abstract: There is provided a method comprising, at a user equipment operating in connection with a first radio access technology network and a second radio access technology network, determining that communication using the second radio access technology is to be suspended and in response to the determining, suspending communication using the second radio access technology and storing a configuration relating to the second radio access technology such that communication using the second radio access technology can be reactivated via at least one of the first radio access technology network and the second radio access technology network.
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公开(公告)号：US11275852B2
公开(公告)日：2022-03-15
申请号：US16327146
申请日：2016-08-22
Applicant: Nokia Technologies Oy
Inventor： Esa Mikael Malkamaki , Tero Henttonen
IPC: H04W76/10 , H04W12/02 , G06F21/60 , H04L29/06 , H04W12/033 , H04W12/037 , H04W12/60 , H04W12/0431 , H04W76/27 , H04W8/08 , H04W24/10 , H04W80/02
Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to establish information to be provided to a base station device, before activation of a first encryption scheme, cause transmission of the information, in a form encrypted using a second encryption scheme, to the base station device, and begin, after causing the transmission of the information, using the first encryption scheme in communication between the apparatus and the base station device
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公开(公告)号：US11252575B2
公开(公告)日：2022-02-15
申请号：US16343180
申请日：2017-10-20
Applicant: Nokia Technologies Oy
Inventor： Tero Henttonen , Amaanat Ali
Abstract: An apparatus and method comprising: determining by a first network node of a user equipment that a user equipment is to be dual connected to the first network node and a second network node; identify at least one radio configuration supported by the first network node from communication capability information of the user equipment; sending information to the second network node, the information comprising the capability information and the at least one radio configuration supported by the first network node; and in response to the sending, receiving from the second network node an indication of a chosen at least one radio configuration of the at least one supported radio configuration for use in the dual connection.
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公开(公告)号：US11218958B2
公开(公告)日：2022-01-04
申请号：US17016579
申请日：2020-09-10
Applicant: Nokia Technologies Oy
Inventor： Jari Petteri Lunden , Elena Virtej , Tero Henttonen
Abstract: The example embodiments of the invention provide at least a method and apparatus to measure, by a user equipment, a communication quality with at least one measured cell of a communication node while the user equipment is in an idle or inactive state; upon the user equipment transitioning to a connected state, determine by the user equipment that the communication quality with the at least one measured cell is larger than a threshold; and transmit information comprising a measurement report from the user equipment to a network equipment that the at least one measured cell meets the threshold for the network equipment to signal the user equipment to configure communication with the at least one measured cell without further measurements from the user equipment. Further, a method and apparatus to receive by a network equipment information comprising a measurement report from a user equipment which is waking from an idle or inactive state and seeking access to a sewing cell communication, wherein the measurement report comprises an identification of a cell which met a communication quality threshold with the user equipment while the user equipment was in the idle or inactive state; compare the measurement report received by the network equipment from the user equipment to a predetermined threshold value, wherein based on the comparing the network equipment is caused to configure communication with the cell without further measurements from the user equipment, wherein based on the comparing the network equipment is caused to configure communication with the cell without further measurements from the user equipment; and send a signal from the network equipment to the user equipment with instructions for the user equipment to configure communication with the cell without further measurements from the user equipment.
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公开(公告)号：US11218891B2
公开(公告)日：2022-01-04
申请号：US16499775
申请日：2018-03-29
Applicant: Nokia Technologies Oy
Inventor： Lars Dalsgaard , Jussi-Pekka Koskinen , Li Zhang , Tero Henttonen
Abstract: Systems, methods, apparatuses, and computer program products for enhanced radio link monitoring (RLM) are provided. One method may include signaling, by a network node, information to at least one user equipment. The information may include an indication of a maximum number of physical downlink control channel repetition and aggregation level(s). The indication may be independent from the physical downlink control channel repetition and aggregation level that the at least one user equipment is configured to monitor for data transfer.
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