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公开(公告)号：US11553369B2
公开(公告)日：2023-01-10
申请号：US17068421
申请日：2020-10-12
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Andreas Maeder , Guillaume Decarreau
Abstract: In accordance with the example embodiments of the invention there is performing a communication including transmitting packets of a first traffic subflow and packets of a second traffic subflow via a first radio bearer to a second device; detecting that further packets of the second traffic subflow are to be transmitted via a second radio bearer to the second device; and based on the detecting, transmitting a packet data unit via the first radio bearer to the second device, wherein the packet data unit includes an indication of a switch of the second traffic flow to the second radio bearer, and wherein packets of the first traffic flow continues to be transmitted via the first radio bearer. In accordance with the example embodiments there is receiving from a first device a communication packets of a first traffic subflow and packets of a second traffic subflow via a first radio bearer; receiving from the first device a packet data unit including an indication that further packets of the second traffic subflow are to be received via a second radio bearer, wherein the first traffic flow continues to be received via the first radio bearer; establishing the second radio bearer between a second device and the first device; and based on the establishing, receiving the further packets of the second traffic flow via the second radio bearer.
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公开(公告)号：US12149975B2
公开(公告)日：2024-11-19
申请号：US17641785
申请日：2019-09-27
Applicant: Nokia Technologies Oy
Inventor： Guillaume Decarreau , Andreas Maeder
Abstract: Example embodiments enable controlling consumption of additional resources required for performing data collection in a radio access network by estimating costs associated with various data collection tasks. The costs may be exposed to data consumers such that is possible to keep the additional resource consumption within cost budget(s) allocated for particular data consumers, network nodes, and/or network interfaces. Example embodiments enable preventing excessive data collection load, which may be for example caused by various machine learning tasks performed at the radio access network. Apparatuses, methods, and computer programs are disclosed.
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公开(公告)号：US20220173857A1
公开(公告)日：2022-06-02
申请号：US17434622
申请日：2020-03-19
Applicant: Nokia Technologies Oy
Inventor： Diomidis MICHALOPOULOS , Ahmad Awada , Eva Perez , Mikko Säily , Andreas Maeder , Timo Koskela
Abstract: Systems, methods, apparatuses, and computer program products for configuring and/or transmitting positioning reference signals (PRS) are provided. One method may include providing, to a user equipment, configuration information (306) for determining reference points for positioning measurements (308) or for user equipment assistance measurements. The assistance information indicates a grouping of downlink reference signals for measurements and reporting.
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公开(公告)号：US11234215B2
公开(公告)日：2022-01-25
申请号：US16642658
申请日：2017-08-31
Applicant: Nokia Technologies Oy
Inventor： Andreas Maeder , Athul Prasad
Abstract: A method for operating a network entity (gNB) for a cellular radio access network (RCN) is proposed, the method comprising: determining at least one downlink radio condition of the cellular radio access network (RCN); determining user equipments subscribing to a content flow (HPF-1; HPF-2; LPF-1; LPF-2), wherein the content flow (HPF-1; HPF-2; LPF-1; LPF-2) is associated with at least one flow property; mapping the content flow (HPF-1; HPF-2; LPF-1; LPF-2) to at least one radio bearer in dependence on the at least one downlink radio condition and in dependence on the at least one flow property; receiving the content flow (HPF-1; HPF-2; LPF-1; LPF-2); and transmitting the content flow (HPF-1; HPF-2; LPF-1; LPF-2) according to the determined at least one mapping to the subscribing user equipments.
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公开(公告)号：US20220006563A1
公开(公告)日：2022-01-06
申请号：US17292589
申请日：2018-11-12
Applicant: Nokia Technologies Oy
Inventor： David Navrátil , Athul Prasad , Mikko Säily , Andreas Maeder
IPC: H04L1/00 , H04L12/801 , H04L1/18
Abstract: A method, apparatus and computer program product receive an application flow comprising a source flow and a supplementary flow from a core network. The method, apparatus and computer program product receive a flow payload indication from the core network. The method, apparatus and computer program product determine whether the application flow is to be transmitted via a unicast transmission or a multicast transmission. The method, apparatus and computer program product determine whether the supplementary flow is droppable based on the flow payload indication and whether the application flow is to be transmitted via a unicast transmission or a multicast transmission. The method, apparatus and computer program product cause only the source flow to be transmitted in a circumstance where the supplementary flow is droppable.
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Patent Agency Ranking
公开(公告)号：US11102632B2
公开(公告)日：2021-08-24
申请号：US16596801
申请日：2019-10-09
Applicant: Nokia Technologies Oy
Inventor： Andreas Maeder , Nitin Mangalvedhe , Rapeepat Ratasuk , Mikhail Vilgelm , Murat Guersu , Wolfgang Kellerer
Abstract: In accordance with example embodiments of the invention there is at least a method and apparatus to perform identifying, by a network node of a communication network, information from at least one network device of the communication network, wherein the information comprises a number of service requests for data communication by the at least one network device and an indication of an identifier identifying a purpose for each data communication mapped to each of the number of service requests; and based on the identifying, granting at least one service request of the number of service requests for the communicating.
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公开(公告)号：US20200267691A1
公开(公告)日：2020-08-20
申请号：US16642658
申请日：2017-08-31
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Andreas Maeder , Athul Prasad
Abstract: A method for operating a network entity (gNB) for a cellular radio access network (RCN) is proposed, the method comprising: determining at least one downlink radio condition of the cellular radio access network (RCN); determining user equipments subscribing to a content flow (HPF-1; HPF-2; LPF-1; LPF-2), wherein the content flow (HPF-1; HPF-2; LPF-1; LPF-2) is associated with at least one flow property; mapping the content flow (HPF-1; HPF-2; LPF-1; LPF-2) to at least one radio bearer in dependence on the at least one downlink radio condition and in dependence on the at least one flow property; receiving the content flow (HPF-1; HPF-2; LPF-1; LPF-2); and transmitting the content flow (HPF-1; HPF-2; LPF-1; LPF-2) according to the determined at least one mapping to the subscribing user equipments.
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公开(公告)号：US11968722B2
公开(公告)日：2024-04-23
申请号：US17421637
申请日：2019-01-30
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Andreas Maeder , Richard Waldhauser , Mikhail Vilgelm , Murat Guersu
IPC: H04W74/08 , H04W74/00 , H04W74/0833
CPC classification number: H04W74/0833 , H04W74/006 , H04W74/008
Abstract: Method and apparatus for supporting massive random access An access device configures resources for a proxy-based random access operation to the network and transmits an indication of the configured resources and of at least one identified support device and of a plurality of identified terminal devices to use the proxy-based random access operation, wherein the at least one support device is instructed by the indication to act as a proxy for the proxy-based random access operation. Then, the proxy-based random access operation can be enabled for the identified plurality of terminal devices via the at least one support device.
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公开(公告)号：US10959170B2
公开(公告)日：2021-03-23
申请号：US15768911
申请日：2015-11-04
Applicant: Nokia Technologies Oy
Inventor： Anup Talukdar , Mark Cudak , Ahmad Awada , Andreas Maeder
Abstract: A method including determining a plurality of access points (APs) to be used in an access point cluster set (CS) for a user device (UD); and for at least one of the plurality of access points (APs), assigning an access point availability state from a plurality of possible access point availability states, where the plurality of possible access point availability states includes a suspended state.
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公开(公告)号：US20210029575A1
公开(公告)日：2021-01-28
申请号：US17068421
申请日：2020-10-12
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Andreas Maeder , Guillaume Decarreau
IPC: H04W28/02
Abstract: In accordance with the example embodiments of the invention there is performing a communication including transmitting packets of a first traffic subflow and packets of a second traffic subflow via a first radio bearer to a second device; detecting that further packets of the second traffic subflow are to be transmitted via a second radio bearer to the second device; and based on the detecting, transmitting a packet data unit via the first radio bearer to the second device, wherein the packet data unit includes an indication of a switch of the second traffic flow to the second radio bearer, and wherein packets of the first traffic flow continues to be transmitted via the first radio bearer. In accordance with the example embodiments there is receiving from a first device a communication packets of a first traffic subflow and packets of a second traffic subflow via a first radio bearer; receiving from the first device a packet data unit including an indication that further packets of the second traffic subflow are to be received via a second radio bearer, wherein the first traffic flow continues to be received via the first radio bearer; establishing the second radio bearer between a second device and the first device; and based on the establishing, receiving the further packets of the second traffic flow via the second radio bearer.
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