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公开(公告)号：EP4307635A2
公开(公告)日：2024-01-17
申请号：EP23212543.5
申请日：2019-07-09
发明人： HEDMAN, Peter , RAMLE, Peter , Olsson, Lars-Bertil
IPC分类号： H04L41/5051
摘要： During PDN connection establishment in the EPC, a UE and a session managment entity (SME) (e.g., PGW-C+SMF) exchange information. In case the SME supports more than one S-NSSAI, before the SME provides an S-NSSAI to the UE, the SME should check such that the selected S-NSSAI is among the UE's subscribed S-NSSAIs by retrieving the Subscribed S-NSSAI from a UDM using, for example, the Nudm_SDM_Get service operation.
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公开(公告)号：EP4236586A2
公开(公告)日：2023-08-30
申请号：EP23160096.6
申请日：2018-01-09
发明人： RAMLE, Peter , HEDMAN, Peter , KARLSSON, Josefin , OLSSON, Lasse , ROMMER, Stefan , WASS, Mikael , CHEN, Qian
摘要： A method (900) performed by a user equipment, UE, (102) comprises determining (902) a plurality of Protocol Data Unit, PDU, sessions for which a User Plane, UP, is to be established and generating (904) a Service request, SR. The method further comprises transmitting (906) the SR to an Access and Mobility Management function, AMF. Generating the SR comprises including, in the SR, information indicating that the determined plurality of PDU sessions corresponds to PDU sessions for which the UP is to be established.
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公开(公告)号：EP3949356A1
公开(公告)日：2022-02-09
申请号：EP19816682.9
申请日：2019-12-06
发明人： OLSSON, Lasse , RAMLE, Peter
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公开(公告)号：EP3539322B1
公开(公告)日：2020-10-07
申请号：EP17792061.8
申请日：2017-10-31
发明人： CASTMO, Thomas , RAMLE, Peter , WASS, Mikael
IPC分类号： H04L12/26 , H04W48/06 , H04L12/927 , H04W48/02
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公开(公告)号：EP3427499B1
公开(公告)日：2020-07-29
申请号：EP16709019.0
申请日：2016-03-08
发明人： RAMLE, Peter , BRÄNNEBY, Anders , LARSSON, Ulf
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公开(公告)号：EP3593576A1
公开(公告)日：2020-01-15
申请号：EP17826239.0
申请日：2017-12-22
发明人： RAMLE, Peter , KARLSSON, Josefin , CHEN, Qian
IPC分类号： H04W60/04
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公开(公告)号：EP3539322A1
公开(公告)日：2019-09-18
申请号：EP17792061.8
申请日：2017-10-31
发明人： CASTMO, Thomas , RAMLE, Peter , WASS, Mikael
IPC分类号： H04W48/06 , H04L12/801 , H04W28/02 , H04W48/02 , H04L12/26
摘要： A mobile management control entity, MBC, being adapted for communicating with an access node, AN, such as an eNodeB, the MB being adapted for issuing a message comprising an indication (7) of a type of traffic to be reduced to or from the AN, wherein the traffic reduction comprises one of rejecting, ignoring or selectively restricting traffic. An Access Node, AN the AN being adapted for receiving (7) from the MBC an indication (7) of a type of traffic to be reduced, receiving (210, 150) a message (150) of a UE associated with the indication of a type of traffic to be reduced, rejecting, ignoring or selectively restricting (212) traffic to or from the UE belonging to the indication of type of traffic to be reduced.
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公开(公告)号：EP3473054A1
公开(公告)日：2019-04-24
申请号：EP18700142.5
申请日：2018-01-09
发明人： RAMLE, Peter , HEDMAN, Peter , KARLSSON, Josefin , OLSSON, Lasse , ROMMER, Stefan , WASS, Mikael , CHEN, Qian
IPC分类号： H04W76/15
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9.发明公开METHOD FOR ERROR HANDLING IN A CELLULAR SYSTEM, NETWORK DEVICE, USER EQUIPMENT, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCT THEREFORE 有权用于在蜂窝系统，网络设备，用户设备，计算机程序和计算机程序产品中进行错误处理的方法
公开(公告)号：EP3248435A1
公开(公告)日：2017-11-29
申请号：EP15701747.6
申请日：2015-01-22
发明人： RAMLE, Peter , OLSSON, Lars-Bertil
CPC分类号： H04W68/12 , H04W8/12 , H04W36/0022 , H04W76/16 , H04W76/18
摘要： It is presented a method for error handling during a Mobile Terminated, MT, call to a User Equipment, UE, in a cellular system. The method is performed by a network device being an alternative Mobility Management Entity, MME, of the cellular system. The method comprises the steps of: failing to forward a paging request to a serving MME, at which the UE is registered; and paging the UE using a Circuit Switched, CS, paging. A corresponding network device, User Equipment, computer program and computer program product are also presented.
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公开(公告)号：EP3162116A1
公开(公告)日：2017-05-03
申请号：EP14761404.4
申请日：2014-06-25
发明人： ZHU, Jinyin , XIA, Qi , WASS, Mikael , RAMLE, Peter , OLSSON, Lars-Bertil
IPC分类号： H04W36/00
CPC分类号： H04W36/0022 , H04W36/0033 , H04W36/32 , H04W60/04
摘要： There is provided radio access network (RAN) fallback support indication of a wireless device. A mobility management node receives RAN fallback support indication parameters of the wireless device from a RAN node. The mobility management node sends the RAN fallback support indication parameters of the wireless device to at least one of a target core network node of the wireless device and a target RAN node of the wireless device.
摘要翻译： 提供无线设备的无线电接入网络（RAN）后退支持指示。 移动管理节点从RAN节点接收无线设备的RAN后退支持指示参数。 移动管理节点将无线设备的RAN后退支持指示参数发送到无线设备的目标核心网络节点和无线设备的目标RAN节点中的至少一个。
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