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公开(公告)号：EP3935879A1
公开(公告)日：2022-01-12
申请号：EP20715784.3
申请日：2020-03-23
发明人： YANG, Yong , XU, Wenliang , LU, Yunjie
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公开(公告)号：EP3905643A1
公开(公告)日：2021-11-03
申请号：EP21175358.7
申请日：2019-10-07
发明人： YANG, Yong , ROMMER, Stefan , BACKMAN, Jan
摘要： Disclosed herein is a method for implementing conditional packet forwarding control rules, performed by User Plane Function (UPF). The method comprises: receiving, from a Control Plane Function (CPF) a packet forwarding control rule comprising one or more rule enforcement conditions; and applying the packet forwarding control rule according to the rule enforcement condition(s).
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公开(公告)号：EP3903449A1
公开(公告)日：2021-11-03
申请号：EP20789886.7
申请日：2020-10-02
发明人： YANG, Yong , ZHU, Jinyin
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公开(公告)号：EP3895385A1
公开(公告)日：2021-10-20
申请号：EP19831683.8
申请日：2019-12-18
发明人： YANG, Yong , ROMMER, Stefan
IPC分类号： H04L12/46
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公开(公告)号：EP3697171A1
公开(公告)日：2020-08-19
申请号：EP19193214.4
申请日：2019-08-22
发明人： YANG, Yong , XU, Juan
摘要： Embodiments of a method performed in a User Plane Entity (UPE) in a core network to perform a user plane initiated Packet Forwarding Control Protocol (PFCP) association release procedure are provided. In some embodiments, the method comprises, for each affected PFCP session, sending, to a Control Plane Entity (CPE), a PFCP session report request comprising an indicator that the PFCP session is being removed and one or more usage reports for the PFCP session, and deleting the PFCP session. The method further comprises sending, to the CPE, a PFCP association update request comprising information that indicates that the PFCP association update request is to initiate release of the PFCP association and an indicator that all non-zero usage reports for the affected PFCP session(s) have been reported. The method further comprises receiving, from the CPE, a PFCP association release request and sending, to the CPE, a PFCP association release response.
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公开(公告)号：EP3607715A1
公开(公告)日：2020-02-12
申请号：EP18917039.2
申请日：2018-11-14
发明人： XU, Wenliang , YANG, Yong , LU, Yunjie
IPC分类号： H04L29/02
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公开(公告)号：EP3085151B1
公开(公告)日：2020-02-05
申请号：EP14808583.0
申请日：2014-12-02
发明人： OLSSON, Lars-Bertil , RAMLE, Peter , YANG, Yong
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公开(公告)号：EP3177070B1
公开(公告)日：2018-09-12
申请号：EP17151013.4
申请日：2012-06-27
CPC分类号： H04W36/0022 , H04M2207/187 , H04W36/0011 , H04W76/16 , H04W88/14 , H04W88/16
摘要： The embodiments herein relate to method in a mobile management entity, referred to as MME (201), for enabling handover of a communication service between a circuit switched, referred to as CS, network (100a) and a packet switched, referred to as PS, network (100b). The user equipment (101) is located in the CS network (100a) and having a communications service in the CS network (100a). Handling is improved by providing communication between the MME and a mobile switching centre, MSC, server 203.
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公开(公告)号：EP2745617B1
公开(公告)日：2018-03-14
申请号：EP12718180.8
申请日：2012-04-26
发明人： QIANG, Zu , YANG, Yong
CPC分类号： H04W88/182 , H04W80/045
摘要： Example embodiments presented herein are directed towards determining a Proxy Mobile Internet Protocol version 6 (?????ß) control plane used by a network node peer in an Internet Protocol version 4 (IPv4) transport network. The example embodiments provide a mechanism in PMIP protocol stack, to allow a Mobility Access Gateway/Local Mobility Anchor (MAG/LMA) node such as SGW (which may be supporting both PMIP draft and PMIP RFC) to decide which PMIP protocol stack shall be used to communicate to the peer node, i.e. LM A/MAG.
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