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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：WO2022233462A1
公开(公告)日：2022-11-10
申请号：PCT/EP2022/052623
申请日：2022-02-03
申请人： NTT DOCOMO, INC.
摘要： According to one embodiment, a communication network arrangement is described comprising a first user plane component configured to provide a first communication session for a communication service, a policy requesting component configured to request, from a first policy controlling component, the creation and enforcement of a policy for the first communication session, a second user plane component configured to, as a result of a trigger for a user plane change for the communication service, provide a second communication session for the communication service and a control plane component configured to manage the second communication session and configured to notify the policy requesting component about a change of policy controlling component for the communication service if a second policy controlling component other than the first policy controlling component is selected to control policies for the second communication session.
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公开(公告)号：WO2021165243A1
公开(公告)日：2021-08-26
申请号：PCT/EP2021/053738
申请日：2021-02-16
申请人： NTT DOCOMO, INC.
摘要： According to one embodiment, a communication terminal is described comprising a memory for storing a list of identifications of access groups to which the communication terminal belongs, wherein each access group has access to one or more non-public networks, a transceiver configured to establish a connection with a non-public network even if the memory does not store an indication of an access group which has access to the non-public network as an access group to which the communication terminal belongs and receive, from the non-public network, a notification that the communication terminal belongs to a group of communication terminals that have access to the non-public network and a controller configured to store an indication of the group of communication terminals that have access to the non-public network in the list of identifications in the memory.
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公开(公告)号：WO2020088941A1
公开(公告)日：2020-05-07
申请号：PCT/EP2019/078177
申请日：2019-10-17
申请人： NTT DOCOMO, INC.
摘要： According to an embodiment, a component of a communication network is described comprising a receiver configured to receive, from a communication terminal, a registration request and/or a session establishment request and an indication of a home network of the communication terminal, a determiner configured to determine a core network component of the communication network for serving the communication terminal based on the home network of the communication terminal and a controller configured to initiate registration of the communication terminal in the communication network and/or establishment of a session for the communication terminal based on the determined core network component.
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公开(公告)号：WO2020064620A1
公开(公告)日：2020-04-02
申请号：PCT/EP2019/075508
申请日：2019-09-23
申请人： NTT DOCOMO, INC.
发明人： SAMA, Malla Reddy , MUTIKAINEN, Jari , GUERZONI, Riccardo , MINOKUCHI, Atsushi , THAKOLSRI, Srisakul
摘要： According to one embodiment, a communication terminal is described comprising a registration circuit configured to register the communication terminal with a first mobile communication system core network, a determination circuit configured to determine whether to establish a communication session via the first mobile communication system core network or via a second mobile communication system core network and a session establishment circuit configured to, if the determiner has determined to establish the communication session via the second mobile communication system core network, establish the communication session via the second mobile communication system core network wherein the registration circuit is configured to keep the registration of the communication terminal with the first mobile communication system core network.
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公开(公告)号：WO2019097086A1
公开(公告)日：2019-05-23
申请号：PCT/EP2018/081952
申请日：2018-11-20
申请人： NTT DOCOMO, INC.
摘要： A method of establishing a communication service, the method including: a first network function in a first communication network of a mobile radio communication network determining that the communication service requires an Identifier for service interworking with a second communication network; the first network function in the first communication network requesting an Identifier from second network function in the first communication network of the mobile radio communication network; and the second network function determining whether the requested Identifier for service interworking with the second communication network is available for the communication service and, in case the requested Identifier is not available, providing an information to the first network function in the first communication network that the request is rejected;
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7.发明申请METHOD FOR ESTABLISHING A CONNECTION OF A MOBILE TERMINAL TO A MOBILE RADIO COMMUNICATION NETWORK AND RADIO ACCESS NETWORK COMPONENT 审中-公开建立移动终端到移动无线电通信网络和无线电接入网络组件的连接的方法
公开(公告)号：WO2018069115A1
公开(公告)日：2018-04-19
申请号：PCT/EP2017/075206
申请日：2017-10-04
申请人： NTT DOCOMO, INC.
发明人： THAKOLSRI, Srisakul , SAMA, Malla Reddy , IRFAN, Ali , MINOKUCHI, Atsushi , SHIMOJO, Takuya , ZUGENMEIER, Alf
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 radio access network of a mobile radio communication network receiving a connection request from a mobile terminal, the radio access network establishing a control plane communication having as a first endpoint the radio access network, the radio access network forwarding the mobile terminal's connection request to a first common control plane function via the control plane communication, the radio access network receiving a message indicating that the second endpoint of the control plane communication should be set to the second common control plane function and the radio access network setting the second endpoint of the control plane communication to the second common control plane function.
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无线电接入网络从移动终端接收连接请求 ，无线电接入网络建立具有作为第一端点的无线电接入网络的控制平面通信，无线电接入网络经由控制平面通信将移动终端的连接请求转发到第一公共控制平面功能，无线电接入网络接收消息 指示控制平面通信的第二端点应该被设置为第二公共控制平面功能并且无线电接入网络将控制平面通信的第二端点设置为第二公共控制平面功能。
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8.发明申请
公开(公告)号：WO2023046338A1
公开(公告)日：2023-03-30
申请号：PCT/EP2022/071203
申请日：2022-07-28
申请人： NTT DOCOMO, INC.
摘要： According to one embodiment, a mobile radio communication system is described comprising a user plane component, a user plane control component configured to receive timing information for at least one traffic flow to be communicated via a Time-Sensitive Networking Ethernet bridge and send a request to the user plane component for information about a difference between a clock of the predefined Time-Sensitive Networking time domain and a clock of the mobile radio communication system. The user plane component is configured to determine a time domain corresponding to the predefined time domain, determine information about a difference between the clock of the determined time domain and the clock of the mobile radio communication system and provide the determined information to the user plane control component in response to the request and The user plane control component is configured to configure a radio access network in accordance with the determined information.
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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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10.发明申请
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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