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公开(公告)号:EP4437702A1
公开(公告)日:2024-10-02
申请号:EP23767385.0
申请日:2023-03-07
申请人: System, Inc.
发明人: BLY, Adam , KANG, David
IPC分类号: H04L43/08 , H04L41/06 , H04L41/0681 , H04L41/14 , H04L67/14
CPC分类号: G06Q10/06393
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公开(公告)号:EP4402871A1
公开(公告)日:2024-07-24
申请号:EP21957037.1
申请日:2021-09-15
发明人: TAI, Shuxia , GUO, Huajie , ZHOU, Lei , XU, Wei
CPC分类号: H04L12/66
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公开(公告)号:EP4307631A1
公开(公告)日:2024-01-17
申请号:EP22770240.4
申请日:2022-02-14
发明人: GUO, Yan , CHEN, Hongguo
IPC分类号: H04L41/06 , H04L41/0654
摘要: Embodiments of this application disclose a processing method for user access and a related apparatus. An active device configured to respond to a user access request is dynamically adjusted based on a user access failure rate corresponding to an access interface, so that the user access request can be responded to in time even when a third-party authentication server is faulty, thereby improving a user access success rate. The processing method includes: A first BRAS determines a user access failure rate corresponding to a first access interface; and adjusts a response threshold of the first access interface from a first value to a second value when the user access failure rate corresponding to the first access interface is greater than or equal to a first threshold, where a corresponding response speed of responding to a user access request based on the first value is faster than a corresponding response speed of responding to the user access request based on the second value.
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公开(公告)号:EP4290817A1
公开(公告)日:2023-12-13
申请号:EP23172054.1
申请日:2023-05-08
申请人: T-Mobile USA, Inc.
IPC分类号: H04L41/06 , H04L41/0816 , H04L41/0823 , H04W48/16 , H04W24/04 , H04L43/0811 , H04L43/10
摘要: Systems, devices, and techniques described herein are directed to managing discoverability of Session Management Functions (SMFs) in mobile networks based on connectivity to peer network functions (NFs). In particular, the systems, devices, and techniques can be implemented in fifth generation (5G) mobile networks to provide capability for an SMF to monitor connectivity with one or more peer network NFs, determine the connectivity with the one or more peer NFs does not satisfy a threshold level of connectivity with the peer NFs, and determine to suspend assignment of new calls and connections to the SMF. The SMF may then transmit a message to a network resource function (NRF) associated with the SMF to modify at least one status of the SMF at the NRF to cause the suspension of the assignment of the new calls and connections to the SMF.
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公开(公告)号:EP4243354A1
公开(公告)日:2023-09-13
申请号:EP21899794.8
申请日:2021-11-02
发明人: ZHANG, Ming , SONG, Dechao , WANG, Yuanzhao , ZHEN, Zhijian , ZHOU, Xiaoze
摘要: An Internet of Things device monitoring method, a server, and an Internet of Things device are provided. The Internet of Things device monitoring method includes that: device information of each of a plurality of online Internet of Things devices present in any one of the plurality of constructed Internet of Things device groups is acquired; group ring information is generated according to the device information of each of the plurality of the online Internet of Things devices; the group ring information is sent to the plurality of online Internet of Things devices, so that the plurality of online Internet of Things devices generate an online Internet of Things device ring according to the group ring information; in a case that a notification of presence of an offline device sent by any one of the plurality of the online Internet of Things devices in the online Internet of Things device ring, offline detection data is sent to each of the plurality of the online Internet of Things devices in the online Internet of Things device ring; and an actual offline Internet of Things device in the online Internet of Things device ring is determined according to response data corresponding to the offline detection data.
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公开(公告)号:EP3926862B1
公开(公告)日:2023-08-02
申请号:EP21189125.4
申请日:2007-06-11
发明人: HAREL, Rafi , SOLOMON, Ronen
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公开(公告)号:EP3769495B1
公开(公告)日:2023-05-03
申请号:EP19722189.8
申请日:2019-03-22
IPC分类号: H04M3/51 , G06Q30/00 , H04L67/141 , H04L65/1069 , G06Q50/00 , H04L41/06 , H04L65/1059 , H04L67/53
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公开(公告)号:EP4149075A1
公开(公告)日:2023-03-15
申请号:EP22193945.7
申请日:2022-09-05
申请人: Ciena Corporation
发明人: CÔTÉ, David , VENKATACHALAM, Maheshwaran , TRIPLET, Thomas , PURANIK, Sudhan , BRAHMANKAR, Saurabh Dinesh , DOELLING, Phillip , DEORE, Yogeshwar Chatur
摘要: Systems and methods (100) include receiving (102) alarms from a network; utilizing (104) a machine learning model to classify the alarms as one of important and non-important; and displaying (106) the important alarms and suppressing display of the non-important alarms. The systems and methods can further include training (108) the machine learning model with historical alarm data that includes features related to an associated device and comments related to how a Network Operations Center (NOC) handles an associated alarm or group of alarms. The training (108) can be via supervised machine learning with the features used as labels or via reinforcement learning with the features used as a reward.
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公开(公告)号:EP4395265A1
公开(公告)日:2024-07-03
申请号:EP23159186.8
申请日:2023-02-28
IPC分类号: H04L45/28 , H04L43/02 , H04L47/11 , H04L43/065 , H04L41/06 , H04L41/0604 , H04L41/0677 , H04L41/069
CPC分类号: H04L45/28 , H04L43/02 , H04L43/065 , H04L41/06 , H04L41/0613 , H04L41/0677 , H04L41/16 , H04L41/142
摘要: Techniques are described for detecting that a client device physically connected to a network device is "stuck," that is, the client device is not sending or receiving network packets with the network device. A network management system (NMS) receives current network statistics of ports of network devices with respect to client devices physically connected to the ports. The NMS identifies a candidate client device connected to a particular port of a particular network device for which the current network statistics indicate an issue. The NMS detects anomalous behavior of the candidate client device based on one or more features of the current network statistics, historical baseline statistics associated with the candidate client device, and peer statistics associated with one or more peer client devices of a same device type as the candidate client device. The NMS outputs a notification of the anomalous behavior.
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