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公开(公告)号：US20220217046A1
公开(公告)日：2022-07-07
申请号：US17607644
申请日：2020-05-15
IPC分类号： H04L41/0853 , H04L41/5009 , H04L41/5022
摘要： An apparatus, method and computer program product for: interfacing with at least a first radio access network function and a second radio access network function, sending a first message to the first radio access network function and a second message to the second radio access network function, the first message and the second message comprising a request to report information based on at least one criterion, receiving the reported information from the first radio access network function and the second radio access network function, and grouping the reported information and providing the grouped information to at least one radio access network optimization algorithm.
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公开(公告)号：US10652795B2
公开(公告)日：2020-05-12
申请号：US15567684
申请日：2016-04-12
摘要： There are provided measures for improvements in small cell mobility with dual/multi connectivity. Such measures exemplarily comprise terminating at least one control plane signaling connection from said terminal for said at least first network access entity and second network access entity, maintaining a terminal related access stratum context commonly for radio accesses of said terminal to said at least first network access entity and second network access entity, and initiating switching of said radio access of said terminal from said first network access entity to said second network access entity for user plane data transfer with said control plane signaling connection for said second network access entity being applied unchanged, thereby providing, in a control plane for a terminal, connection management for at least a first network access entity and a second network access entity, wherein said at least first network access entity and second network access entity providing radio access for user plane data transfer for said terminal, wherein said terminal being capable of having radio access to said at least first network access entity and second network access entity for user plane data transfer.
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公开(公告)号：US10667304B2
公开(公告)日：2020-05-26
申请号：US15503796
申请日：2014-08-22
IPC分类号： H04W76/10 , H04W60/00 , H04W36/00 , H04W8/20 , H04W8/06 , H04W36/32 , H04W36/12 , H04W72/14 , H04W28/18 , H04W48/18 , H04W72/04
摘要： Communication systems may benefit from connection setup improvements. For example, fifth generation communication systems may benefit from low latency service connection setup for 5G network terminal in new service areas. A method can include receiving an indication of preference for services from a 5G network terminal. The method can also include determining that the indication indicates a preference for low latency services. The method can further include determining whether the low latency services are offered in a tracking area of the 5G network terminal. The method can additionally include communicating with the 5G network terminal regarding the availability of the low latency services.
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4.发明授权公开(公告)号：US11483739B2
公开(公告)日：2022-10-25
申请号：US16970565
申请日：2018-02-25
IPC分类号： H04W28/16 , G06F16/783 , G06N5/04 , H04N7/18 , H04N21/44 , H04W36/04 , H04W36/32 , G06V20/40
摘要： The method includes receiving first video data and network performance information from at least one first agent node associated with at least one first camera, determining event detection information based on the first video data and the network performance information, determining a slice configuration for at least one network slice based upon the first video data, network performance information and the event detection information, and controlling an operation of the communication network by instantiating the at least one network slice based on the slice configuration information.
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公开(公告)号：US11026133B2
公开(公告)日：2021-06-01
申请号：US15568433
申请日：2015-04-24
发明人： Seppo Ilmari Vesterinen , Matti Einari Laitila , Kaisu Iisakkila , Devaki Chandramouli , Cinzia Sartori
摘要： Improving user experience during handover. Transmitting by a source base station to a target base station a handover request message including a range of QoS profiles, receiving by the source bases station from the target base station a handover request acknowledge message indicating the radio resources or QoS profile selected from the range of QoS profiles, transmitting by the source base station station an identified resource gap between the selected QoS profile of the target base station and the currently used QoS profile in the source base station to an experience management entity.
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公开(公告)号：US10536917B2
公开(公告)日：2020-01-14
申请号：US15548463
申请日：2015-02-03
发明人： Devaki Chandramouli , Subramanya Chandrashekar , Hans Thomas Hoehne , Cinzia Sartori , Woonhee Hwang , Amaanat Ali
摘要： There are provided measures for improvements in dual connectivity for different access networks. Such measures exemplarily comprise providing control in a control plane for a terminal (UE) for access to a first access network (5G), wherein a coverage of the first access network (5G) at least partly overlaps a coverage of a second access network (4G), the terminal is capable of having access to the first access network (5G) and to the second access network (4G) in parallel, and access for the terminal to a respective access network (4G, 5G) is routed in a user plane via a respective distinct access network entity (eNB, SGAP) and to a respective (compatible) gateway (S-GW, uGW).
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