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公开(公告)号：US12034453B2
公开(公告)日：2024-07-09
申请号：US17780768
申请日：2019-12-19
发明人： Teemu Veijalainen , Lauri Kuru , Petteri Kela , Jani Moilanen
CPC分类号： H03M13/01 , H03M13/3738 , H04L1/0026 , H04L1/20
摘要： Systems, methods, apparatuses, and computer program products for error probability feedback are provided. One method may include transmitting, to at least one user equipment, a configuration for protocol data unit error probability calculation and reporting. The method may also include receiving, from the at least one user equipment, feedback related to the protocol data unit error probability.
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公开(公告)号：US11991555B2
公开(公告)日：2024-05-21
申请号：US17285266
申请日：2019-11-01
发明人： Jani Moilanen , Zexian Li , Lauri Kuru
IPC分类号： H04W28/04 , H04L1/20 , H04L43/0823
CPC分类号： H04W28/04 , H04L1/203 , H04L43/0847
摘要： A method may include determining, by the network node for a flow, a plurality of reliability targets, wherein each reliability target of the plurality of reliability targets is associated with a different number of consecutive packet transmission errors for the flow and/or associated with a different value or range of values of a remaining survival time for the flow; determining, by the network node for a flow, a number of consecutive packet transmission errors or a remaining survival time for the flow; and determining, by the network node, a reliability target of the plurality of reliability targets, for a next packet transmission for the flow based on at least one of the number of consecutive packet transmission errors or the remaining survival time for the flow.
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公开(公告)号：US11974238B2
公开(公告)日：2024-04-30
申请号：US16973876
申请日：2019-06-19
发明人： Vinh Van Phan , Jani Moilanen , Ling Yu , Peter Rost , Rakash Sivasiva Ganesan , Vladimir Vukadinovic
IPC分类号： G05B19/4155 , H04J3/06 , H04L69/00 , H04W4/70 , H04W28/02 , H04W56/00 , H04W76/10 , H04W80/02 , H04W84/02 , H04W88/02 , H04W88/08 , H04W88/12 , H04W92/02 , H04W92/10 , H04W92/12
CPC分类号： H04W56/001 , G05B19/4155 , H04J3/0667 , H04L69/26 , H04W4/70 , H04W28/0268 , H04W76/10 , G05B2219/31229 , H04W80/02 , H04W84/02 , H04W88/02 , H04W88/08 , H04W88/12 , H04W92/02 , H04W92/10 , H04W92/12
摘要： Systems, methods, apparatuses, and computer program products for supporting precision timing protocol (PTP) based time sensitive network (TSN) applications are provided. One method includes configuring, by a network node, a user equipment connection and user contexts for an industrial automation and control (IAC) system or configuring at least one time synchronized radio bearer for a user equipment. The method may also include determining synchronization configuration on the at least one time synchronized radio bearer for the industrial automation and control (IAC) system, and distributing the synchronization configuration periodically or on a need basis to one or more serving network nodes for the industrial automation and control (IAC) system.
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公开(公告)号：US12101837B2
公开(公告)日：2024-09-24
申请号：US17427193
申请日：2020-01-21
发明人： Jani Moilanen , David Navrátil , Ling Yu , Vinh Van Phan , Devaki Chandramouli
摘要： Methods, apparatuses, and computer program products are disclosed for implementing recovery from a communication failure. A method includes receiving, by a first user equipment, an indication that a second user equipment has experienced a failure, where the first user equipment and the second user equipment are part of a same device, and where the first user equipment is configured with a first primary reliability group and where the second user equipment is configured with a second primary reliability group; based upon the indication, the first user equipment transmitting to a network equipment a first signal to activate a secondary reliability group for the first user equipment; and receiving, by the first user equipment, a second signal to use the secondary reliability group, where the second signal is at least partially based upon the first signal transmitted from the first user equipment.
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5.发明公开公开(公告)号：US20240129869A1
公开(公告)日：2024-04-18
申请号：US18544726
申请日：2023-12-19
发明人： Vinh Van Phan , Jani Moilanen , Ling Yu , Peter Rost , Rakash Sivasiva Ganesan , Vladimir Vukadinovic
CPC分类号： H04W56/001 , G05B19/4155 , H04J3/0667 , H04L69/26 , H04W4/70 , H04W28/0268 , H04W76/10 , G05B2219/31229 , H04W92/12
摘要： Systems, methods, apparatuses, and computer program products for supporting precision timing protocol (PTP) based time sensitive network (TSN) applications are provided. One method includes configuring, by a network node, a user equipment connection and user contests for an industrial automation and control (IAC) system or configuring at least one time synchronized radio bearer for a user equipment. The method may also include determining synchronization configuration on the at least one time synchronized radio bearer for the industrial automation and control (IAC) system, and distributing the synchronization configuration periodically or on a need basis to one or more serving network nodes for the industrial automation and control (IAC) system.
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公开(公告)号：US12028917B2
公开(公告)日：2024-07-02
申请号：US17426403
申请日：2020-02-13
发明人： Ling Yu , Vinh Van Phan , Jani Moilanen , David Navratil , Devaki Chandramouli
CPC分类号： H04W76/15 , H04L5/0035 , H04W76/12
摘要： A method, apparatus and computer program product establish at least two redundant protocol data unit sessions to at least one user equipment. The at least two redundant protocol data unit sessions are established based on dual connectivity in a radio access network. The method, apparatus and computer program product collect network status information related to the at least two redundant protocol data unit sessions. The method, apparatus and computer program product configure a set of protocol data unit session switching patterns for the at least two redundant protocol data unit sessions based on the real-time network status information.
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公开(公告)号：US20220151005A1
公开(公告)日：2022-05-12
申请号：US17427193
申请日：2020-01-21
发明人： Jani Moilanen , David Navrátil , Ling Yu , Vinh Van Phan , Devaki Chandramouli
摘要： Methods, apparatuses, and computer program products are disclosed for implementing recovery from a communication failure. A method includes receiving, by a first user equipment, an indication that a second user equipment has experienced a failure, where the first user equipment and the second user equipment are part of a same device, and where the first user equipment is configured with a first primary reliability group and where the second user equipment is configured with a second primary reliability group; based upon the indication, the first user equipment transmitting to a network equipment a first signal to activate a secondary reliability group for the first user equipment; and receiving, by the first user equipment, a second signal to use the secondary reliability group, where the second signal is at least partially based upon the first signal transmitted from the first user equipment.
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8.发明申请公开(公告)号：US20220104292A1
公开(公告)日：2022-03-31
申请号：US17426403
申请日：2020-02-13
发明人： Ling Yu , Vinh Van Phan , Jani Moilanen , David Navratil , Devaki Chandramouli
摘要： A method, apparatus and computer program product establish at least two redundant protocol data unit sessions to at least one user equipment. The at least two redundant protocol data unit sessions are established based on dual connectivity in a radio access network. The method, apparatus and computer program product collect network status information related to the at least two redundant protocol data unit sessions. The method, apparatus and computer program product configure a set of protocol data unit session switching patterns for the at least two redundant protocol data unit sessions based on the real-time network status information.
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公开(公告)号：US11228960B2
公开(公告)日：2022-01-18
申请号：US16679507
申请日：2019-11-11
发明人： Jani Moilanen , Daniela Laselva
摘要： Systems, methods, apparatuses, and computer program products for efficient signaling, for example, in multi connectivity (MC) or dual connectivity (DC) scenarios with multiple packet duplicates are provided. One method may include transmitting, by a first network node, an indication over a network interface to a second network node involved in multi-connectivity. The indication indicates how to map a packet transferred over the network interface to one or more protocol entities at the second network node. The method may also include transferring the packet once over the network interface to the second network node.
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公开(公告)号：US20200154334A1
公开(公告)日：2020-05-14
申请号：US16679507
申请日：2019-11-11
发明人： Jani Moilanen , Daniela Laselva
摘要： Systems, methods, apparatuses, and computer program products for efficient signaling, for example, in multi connectivity (MC) or dual connectivity (DC) scenarios with multiple packet duplicates are provided. One method may include transmitting, by a first network node, an indication over a network interface to a second network node involved in multi-connectivity. The indication indicates how to map a packet transferred over the network interface to one or more protocol entities at the second network node. The method may also include transferring the packet once over the network interface to the second network node.
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