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公开(公告)号：WO2022238018A1
公开(公告)日：2022-11-17
申请号：PCT/EP2022/053114
申请日：2022-02-09
申请人： NTT DOCOMO, INC.
IPC分类号： H04L41/142 , H04L41/147
摘要： According to an embodiment, a network analytics component of a communication network is described comprising an analytics interface configured to receive a request for network analytics information, a determiner configured to determine whether to collect location information of one or more mobile terminals from a Location Services component for generating the network analytics information, a location interface configured to, if the determiner has determined to collect location information of the one or more mobile terminals from a Location Services component for generating the network analytics information, select a Location Services component and to collect location information of the one or more mobile terminals from the selected Location Services component and a network analyzer configured to generate the requested network analytics information using the collected location information and to provide the generated network analytics information via the analytics interface.
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公开(公告)号：WO2021063765A1
公开(公告)日：2021-04-08
申请号：PCT/EP2020/076544
申请日：2020-09-23
申请人： NTT DOCOMO, INC.
摘要： According to various embodiments, a communication system is described comprising a quota storage component configured to store a specification of a quota limiting a data rate, a number of communication sessions or a number of registered mobile terminals, a communication control component and a notification component configured to notify the communication control component about the quota. The communication control component is configured to control communication with at least one mobile terminal such that the quota is fulfilled.
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3.发明申请
公开(公告)号：WO2022207141A1
公开(公告)日：2022-10-06
申请号：PCT/EP2021/087574
申请日：2021-12-23
申请人： NTT DOCOMO, INC.
IPC分类号： H04W28/18
摘要： According to one embodiment, a communication network arrangement is described comprising a first network function, a group of second network functions, a memory storing, for each of at least one second network function of the group of second network functions, information about support of a network slice quota by the second network function, wherein the first network function is configured to, in response to being requested to perform a service for which it requires one of the second network functions which supports one or more network slice related quota, consult the memory and select one of the second network functions according to the stored information and the requirements of the service and to contact the selected second network function and to perform the requested service by means of the selected second network function.
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公开(公告)号：WO2022053358A1
公开(公告)日：2022-03-17
申请号：PCT/EP2021/074072
申请日：2021-09-01
申请人： NTT DOCOMO, INC.
发明人： GUERZONI, Riccardo , THAKOLSRI, Srisakul , MINOKUCHI, Atsushi , KIESS, Wolfgang , SAMA, Malla Reddy
摘要： Various embodiments provide a communication network component (601) which comprises a receiver (602) and one or more processors (603). The receiver (602) is configured to receive information from a first communication device and the one or more processors (603) are configured to determine whether the first communication device is allowed to access to a communication service and to allow the first communication device to use the communication service, in case the first communication device is allowed by using smart contracts.
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公开(公告)号：WO2021209189A1
公开(公告)日：2021-10-21
申请号：PCT/EP2021/055312
申请日：2021-03-03
IPC分类号： G06F11/14 , G06F11/07 , H04L29/08 , H04L29/14 , H04L12/24 , G06F11/20 , G06F11/16 , H04L12/911
摘要： According to one embodiment, a server computer (208) of an arrangement of server computers (208) is described comprising at least one application server (208) configured to provide an application to one or more mobile communication terminals (201) accessing the application server (208) via a radio access network (202) of a mobile communication network and a notification interface configured to notify the mobile communication network about another server computer of the arrangement of server computers which the mobile communication network may use as backup for providing the application to the one or more mobile communication terminals (201) in case the server computer (208) fails to provide the application at a predetermined quality level.
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6.发明申请
公开(公告)号：WO2020069938A1
公开(公告)日：2020-04-09
申请号：PCT/EP2019/075903
申请日：2019-09-25
申请人： NTT DOCOMO, INC.
摘要： According to one embodiment, a communication terminal is described comprising a receiver configured to receive, from a home core network of the communication terminal, an indication that a slice identification of a network slice of the home network is also valid for another core network and a transmitter configured to send a connection request to the other core network and to request a network slice based on the slice identification.
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公开(公告)号：WO2019034663A1
公开(公告)日：2019-02-21
申请号：PCT/EP2018/072057
申请日：2018-08-14
申请人： NTT DOCOMO, INC.
发明人： THAKOLSRI, Srisakul , MARQUES, Joan Triay , KHAN, Ashiq , MINOKUCHI, Atsushi , SAMA, Malla Reddy
摘要： According to one embodiment, a method for associating a mobile radio terminal device to a network slice instance of a mobile radio communication network is described, the method comprising receiving a request for the network slice instance from the mobile radio terminal device and associating the mobile radio terminal device to the network slice instance in accordance with a timing based on an associating timing parameter assigned to the requesting mobile radio terminal device.
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8.发明申请METHOD FOR ESTABLISHING A CONNECTION OF A MOBILE TERMINAL TO A MOBILE RADIO COMMUNICATION NETWORK AND COMMUNICATION NETWORK DEVICE 审中-公开建立移动终端到移动无线电通信网络和通信网络设备的连接的方法
公开(公告)号：WO2018069043A1
公开(公告)日：2018-04-19
申请号：PCT/EP2017/074458
申请日：2017-09-27
申请人： NTT DOCOMO, INC.
发明人： THAKOLSRI, Srisakul , SAMA, Malla Reddy , IRFAN, Ali , MINOKUCHI, Atsushi , SHIMOJO, Takuya , ZUGENMEIER, Alf
IPC分类号： H04L29/06
摘要： According to one embodiment, a method for establishing a connection of a mobile terminal to a mobile radio communication network is described comprising a first common control plane function of a mobile radio communication network receiving a connection request from a mobile terminal; the first common control plane function authenticating the mobile terminal including generating an authentication context of the mobile terminal; the first common control plane function forwarding the connection request and transmitting the authentication context of the mobile terminal to a second common control plane function of the mobile radio communication network and the second common control plane function connecting the mobile terminal to the mobile radio communication network.
摘要翻译： 根据一个实施例，描述了一种用于建立移动终端到移动无线电通信网络的连接的方法，包括移动无线电通信网络的第一公共控制平面功能从移动无线电通信网络接收来自 移动终端; 所述第一公共控制面功能对所述移动终端进行认证包括生成所述移动终端的认证上下文; 第一公共控制平面功能转发连接请求并将移动终端的认证上下文发送到移动无线电通信网络的第二公共控制平面功能以及将移动终端连接到移动无线电通信网络的第二公共控制平面功能。
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9.发明申请
公开(公告)号：WO2023057101A1
公开(公告)日：2023-04-13
申请号：PCT/EP2022/069425
申请日：2022-07-12
申请人： NTT DOCOMO, INC.
摘要： According to one embodiment, a network component is described comprising a data collection interface configured to obtain, an indication of a list mobile network subscriptions for which a mobile terminal contains subscriber identity modules and, for each of the subscriptions, communication performance information from mobile communication networks associated with the subscriptions. The network component further comprises a controller configured to determine control information for controlling communication via at least one of the mobile communication networks associated with the subscriptions based on the communication performance information at a location to which the mobile terminal is expected to be moving when selecting a mobile communication network and a notification interface configured to notify the mobile terminal to perform communication using the at least one of the mobile communication networks according to the control information.
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10.发明申请
公开(公告)号：WO2022233467A1
公开(公告)日：2022-11-10
申请号：PCT/EP2022/053109
申请日：2022-02-09
申请人： NTT DOCOMO, INC.
IPC分类号： H04L41/0893 , H04L41/149 , G06N20/00 , H04W24/10
摘要： According to an embodiment, a communication network arrangement of a mobile communication network is described comprising a machine learning model training component configured to train a plurality of machine learning models for deriving network analytics information and a network analytics component configured to request a machine learning model from the machine learning model training component, wherein the network analytics component specifies a parameter of a network side target of network analytics for which it requests the machine learning model, wherein the machine learning model training component is configured to select a machine learning model from the plurality of machine learning models which has been trained for a network side target of network analytics according to the parameter specified in the request and to provide the determined machine learning model to the network analytics component.
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