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公开(公告)号：EP3836740A1
公开(公告)日：2021-06-16
申请号：EP19846295.4
申请日：2019-07-25
发明人： KAWASAKI, Yudai , ARAMOTO, Masafumi
摘要： Provided is, in 5GS, a communication unit for implementing a Vertical LAN. Provided are, in 5GS, a unit for registration of a UE, a session establishment procedure, and generation of a 5GLAN group for implementing the Vertical LAN and a 5GLAN service, a unit for starting communication using the Vertical LAN and the 5GLAN service, and the communication unit. In addition, provided are a unit for modifying a configuration of the UE registered with a network, a unit for managing an established session, a unit for deleting the 5GLAN group, a unit for deleting the UE from the 5GLAN group, and a unit for stopping communication using the Vertical LAN and the 5GLAN service.
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公开(公告)号：EP3799513A1
公开(公告)日：2021-03-31
申请号：EP19806530.2
申请日：2019-05-09
发明人： KAWASAKI, Yudai , ARAMOTO, Masafumi
摘要： Provided is a communication unit for implementing functions for URLLC that requires communication of high reliability and/or low latency in the 5GS. Provided is a communication unit for enabling functions for URLLC even in the 5GS that supports a network-initiated configuration update procedure and multiple types of session and service continuity. Further, provided is a communication unit for, in a case that multiple types of functions for URLLC are possible, sharing which function out of the functions for URLLC is available and appropriately managing shared information between a user equipment and a network.
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公开(公告)号：EP3716726A1
公开(公告)日：2020-09-30
申请号：EP18877850.0
申请日：2018-11-20
摘要： A notification is made of information in one PDU session establishment procedure to a terminal apparatus, the information being associated with information for identifying one NW slice that is a target of congestion control and the information for identifying another NW slice associated, to prevent a PDU session establishment procedure using information for identifying multiple NW slices at a time. As a method for interpreting the information for identifying the other NW slice associated, two implementation schemes are defined that use explicit notifications from a network and rules configured for the terminal apparatus. In a case that NW slice based congestion control is applied, information for identifying the NW slice to which establishment of a PDU session is allowed is notified as an exception. In a case that the terminal apparatus notified of a DCN ID during the 5GS connection moves to the EPS after application of 5GS congestion control, connection to the DCN ID that provides the same service level as the NW slice of the target of congestion control is also prevented. This provides a communication control method for implementing a management processing such as 5G congestion control initiated by a terminal apparatus or a network.
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公开(公告)号：EP3582579A1
公开(公告)日：2019-12-18
申请号：EP18751698.4
申请日：2018-02-05
发明人： KAWASAKI, Yudai , ARAMOTO, Masafumi
摘要： Provided are: a terminal apparatus that can support establishment of sessions that connect to various DNs; a measure for communication control that is preferable for an apparatus on a network that can connect to the terminal apparatus; a measure for communication control for recognizing the types of DNs with which the sessions are connected; and a measure for communication control for achieving user data communication. With this configuration, the preferable measures for communication control and measures for achieving user data communication can be provided to a control apparatus and a terminal apparatus included in a communication system that supports the establishment of sessions that connect to various DNs.
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公开(公告)号：EP3582577A1
公开(公告)日：2019-12-18
申请号：EP18751433.6
申请日：2018-02-05
发明人： KAWASAKI, Yudai , ARAMOTO, Masafumi
摘要： Provided are: a terminal apparatus that can support establishment of sessions that connect to various DNs; a measure for communication control that is preferable for an apparatus on a network that can connect to the terminal apparatus; a measure for communication control for recognizing the types of DNs with which the sessions are connected; and a measure for communication control for achieving user data communication. With this configuration, the preferable measures for communication control and measures for achieving user data communication can be provided to a control apparatus and a terminal apparatus included in a communication system that supports the establishment of sessions that connect to various DNs.
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6.发明公开
公开(公告)号：EP3525526A1
公开(公告)日：2019-08-14
申请号：EP17858074.2
申请日：2017-08-14
摘要： Provided are a terminal apparatus capable of connecting to various core networks, a communication controller suitable for a device in a network connectable to the terminal apparatus, a communication controller for changing a core network to which the terminal apparatus is connected, a communication controller for switching a session established by the terminal apparatus to a session with another core network, and the like. This provides the terminal apparatus supporting a switch of connectivity between multiple core networks, and a communication controller suitable for the device in the network connectable with the terminal apparatus.
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7.发明公开
公开(公告)号：EP3442280A1
公开(公告)日：2019-02-13
申请号：EP17779092.0
申请日：2017-04-03
发明人： KUGE, Yoko , ARAMOTO, Masafumi
摘要： Provided is a communication procedure for data transmission and/or reception suitable for a Network Slice and a DeCOR. One or a plurality of Netwok Slices are included in a core network managed by the network operator, the Netwok Slice is configured of one or a plurality of Network Funcitons, and based on registration information of a terminal apparatus or a request of the terminal apparatus, the terminal apparatus performs processing to connect to the one or the plurality of Netwok Slices corresponding to a service or an application. Furthermore, based on an authentication result from the network, the terminal apparatus performs processing to connect to a supplemental Netwok Slice.
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公开(公告)号：EP2375818B1
公开(公告)日：2019-01-30
申请号：EP09837600.7
申请日：2009-12-25
发明人： NAOE, Hirokazu , ARAMOTO, Masafumi
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公开(公告)号：EP3334239A1
公开(公告)日：2018-06-13
申请号：EP16835162.5
申请日：2016-08-08
发明人： KUGE, Yoko , ARAMOTO, Masafumi , YAMADA, Shohei
CPC分类号： H04W76/27 , H04W4/70 , H04W52/02 , H04W52/0229 , H04W60/00 , H04W76/30 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/21 , Y02D70/23 , Y02D70/24
摘要： A transmission and/or reception unit configured to transmit a Non-Access Stratum (NAS) message including user data and information used for notifying transmission completion of the user data to a base station device, and configured to receive a Radio Resource Control (RRC) Connection Release message from the base station device after transmitting the information, and a control unit configured to transit to an idle state, based on reception of the RRC Connection Release message are included. This provides establishment of a PDN connection for performing machine type communication in which a small data packet is transmitted at a low frequency, and a communication control method
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公开(公告)号：EP3282809A1
公开(公告)日：2018-02-14
申请号：EP16776588.2
申请日：2016-04-06
发明人： KAWASAKI, Yudai , KUGE, Yoko , ARAMOTO, Masafumi
摘要： Performed are communication control for establishing a multi-access PDN connection or rejecting the establishment, and communication control for configuring a routing rule for the multi-access PDN connection or rejecting the configuration, on the basis of an operator policy and a terminal policy. This provides a communication control method and the like for the multi-access PDN connection.
摘要翻译： 执行用于建立多址PDN连接或拒绝建立的通信控制，以及用于基于运营商策略和终端策略来配置用于多路访问PDN连接的路由规则或拒绝配置的通信控制。 这提供了用于多址PDN连接的通信控制方法等。
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