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公开(公告)号：US20200344844A1
公开(公告)日：2020-10-29
申请号：US16925115
申请日：2020-07-09
申请人： IPCom GmbH & Co. KG
发明人： Andreas Schmidt , Achim Luft , Martin Hans , Maik Bienas
摘要： The invention provides a method of transferring resource control unit operational control functionality within a single frequency network, in which multiple transmission points transmit identical downlink data packets in a synchronized manner, from a first node to a second node, the method comprising receiving at a resource control unit a set of resource control information from at least one candidate node; determining using the resource control information a suitability of the at least one candidate node to be the second node; and initiating transfer of the resource control unit operational control functionality from the first node to the second node.
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公开(公告)号：US20200287617A1
公开(公告)日：2020-09-10
申请号：US16652517
申请日：2018-10-23
申请人： IPCom GmbH & Co. KG
发明人： Maik Bienas , Andreas Schmidt , Martin Hans
摘要： The present invention provides a method of reducing interference caused by an aerial vehicle in a mobile communications system, the method comprising arranging for the aerial vehicle to steer radio transmissions when the aerial vehicle is airborne such that a direction of the transmissions is adjusted to be directed vertically downward.
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公开(公告)号：US20200257287A1
公开(公告)日：2020-08-13
申请号：US16648103
申请日：2018-10-26
申请人： IPCom GmbH & Co. KG
发明人： Andreas Schmidt , Maik Bienas , Martin Hans
摘要： The invention provides a method of enabling a mobile machine to provide information to a device of a recipient, the method comprising the mobile machine transmitting over a first air interface information for enabling access by the device of the recipient over a cellular mobile communication interface for controlling the mobile machine.
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公开(公告)号：US20200163043A1
公开(公告)日：2020-05-21
申请号：US16622992
申请日：2018-06-22
申请人： IPCom GmbH & Co. KG
发明人： Andreas Schmidt , Maik Bienas
摘要： The present invention provides a method of communicating vehicle positioning information, wherein signals are transmitted from at least one vehicle mounted antenna for indicating a position of the vehicle to another entity, the signals including information concerning at least one of an identity of the at least one antenna and information providing a displacement between the at least one antenna and a boundary of the vehicle.
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公开(公告)号：US20180227983A1
公开(公告)日：2018-08-09
申请号：US15747232
申请日：2016-08-04
申请人： IPCom GmbH & Co. KG
发明人： Andreas Schmidt , Achim Luft , Martin Hans , Maik Bienas
摘要： The invention provides a method of transferring resource control unit operational control functionality within a single frequency network, in which multiple transmission points transmit identical downlink data packets in a synchronized manner, from a first node to a second node, the method comprising receiving at a resource control unit a set of resource control information from at least one candidate node; determining using the resource control information a suitability of the at least one candidate node to be the second node; and initiating transfer of the resource control unit operational control functionality from the first node to the second node.
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公开(公告)号：US20180041256A1
公开(公告)日：2018-02-08
申请号：US15549543
申请日：2016-02-11
申请人： IPCom GmbH & Co. KG
发明人： Andreas Schmidt , Achim Luft , Martin Hans , Maik Bienas
CPC分类号： H04B7/022 , H04W16/24 , H04W64/006 , H04W84/005 , H04W88/12
摘要： A telecommunication system is provided comprising a Single Frequency Network, which enables the activation and respectively deactivation of base stations (SCn-SCn+3), each providing a radio cell such as a so-called Small Cell (SCn-SCn+3). Single Frequency Networks provide the advantage that no handover procedures are required for user equipment traversing several radio cells. The subject matter of the present invention provides means for a location based adaption of the transmission parameters for operating the Small Cells (SCn-SCn+3) in dependence of the location of the user equipment to be supplied.
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公开(公告)号：US12101166B2
公开(公告)日：2024-09-24
申请号：US17528209
申请日：2021-11-17
申请人： IPCom GmbH & Co. KG
发明人： Andreas Schmidt , Martin Hans , Maik Bienas
CPC分类号： H04B7/18504 , H04B7/18508 , H04B7/18513 , H04B7/18541 , H04W36/0085 , H04W36/30
摘要： The present invention provides a method of operating a user equipment, UE device in communication with a non-terrestrial communication system comprising a plurality of transmission points, the method comprising in the UE device triggering a transmission of a measurement report dependent on a measurement by the UE device of a received signal parameter of a signal received from a transmission point of the system and a comparison of the measured parameter with a threshold, the threshold varying according to a predetermined function dependent on an expected position of the UE device with respect to the transmission point.
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公开(公告)号：US11818780B2
公开(公告)日：2023-11-14
申请号：US17265822
申请日：2019-08-08
申请人： IPCom GmbH & Co. KG
发明人： Andreas Schmidt , Achim Luft , Maik Bienas , Martin Hans
摘要： The present invention provides a method of establishing a wireless communication link between two infrastructure nodes in a wireless communication system, the method comprising at a user equipment, UE, device receiving a link establishment request message transmitted by a first node; obtaining information relating to a position of the first node; and transmitting a message to a second node informing the second node of the position of the first node to assist in establishing the link between the first and second nodes.
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公开(公告)号：US11778447B2
公开(公告)日：2023-10-03
申请号：US17538181
申请日：2021-11-30
申请人： IPCOM GMBH & CO. KG
发明人： Andreas Schmidt , Martin Hans , Achim Luft , Maik Bienas
IPC分类号： H04W4/90 , H04W76/12 , H04W4/029 , H04L9/40 , H04W4/08 , H04W8/02 , H04W8/18 , H04W60/00 , H04W84/04 , H04W84/12
CPC分类号： H04W4/90 , H04L63/164 , H04W4/029 , H04W4/08 , H04W8/02 , H04W8/18 , H04W60/00 , H04W76/12 , H04W84/042 , H04W84/12
摘要： A method of enabling a provision of public warning system, PWS, messages to a user equipment, UE, device via a non-3GPP radio network including establishing an internet protocol security, IPSec, tunnel connection from the UE device to a non-3GPP interworking function, N3IWF, via a non-3GPP, N3GPP, radio access technology, requesting from a first core network, CN, entity a provision of public warning system, PWS, messages; and providing the first CN entity with information about a location of the UE device.
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公开(公告)号：US11706053B2
公开(公告)日：2023-07-18
申请号：US17292453
申请日：2019-11-29
申请人： IPCom GmbH & Co. KG
发明人： Achim Luft , Maik Bienas , Martin Hans , Andreas Schmidt
IPC分类号： H04L12/54 , H04L43/067 , H04L43/0817 , H04L43/0852 , H04L43/16 , H04W36/00 , H04L45/121
CPC分类号： H04L12/5691 , H04L43/067 , H04L43/0817 , H04L43/0858 , H04L43/16 , H04L45/121 , H04W36/0016
摘要： The present invention provides a method of selecting an optimal communication routing between a UE and a core network wherein a plurality of differing communication paths are establishable between the UE and the network. Duplicate packets are transmitted over two communication paths and a latency difference determined between the two paths. This latency difference is used to select a communication path for subsequent communication.
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