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11. 发明公开

EP4011047A1 METHOD AND DEVICE FOR DATA RATE CONTROL IN NETWORK SLICE IN WIRELESS COMMUNICATION SYSTEM 无效
公开(公告)号：EP4011047A1
公开(公告)日：2022-06-15
申请号：EP20872173.8
申请日：2020-09-25
申请人： Samsung Electronics Co., Ltd.
发明人： JEONG, Sangsoo , LEE, Hoyeon
IPC分类号： H04L12/825 , H04L12/801 , H04L12/851 , H04W88/18

12. 发明公开

EP4007225A1 METHOD AND APPARATUS FOR MANAGING NETWORK CONGESTION 审中-实审
公开(公告)号：EP4007225A1
公开(公告)日：2022-06-01
申请号：EP20209979.2
申请日：2020-11-26
申请人： Nokia Solutions and Networks Oy
发明人： Tilmans, Olivier , De Schepper, Koen A.E.
IPC分类号： H04L12/801 , H04L12/833 , H04L12/863 , H04L12/867 , H04L12/823
摘要： Embodiments relate to the management of data traffic congestion in a network communication node, the network communication node comprising a queue buffer configured to respectively enqueue packets at an input and dequeue packets at an output, and an Active Queue Management, AQM, module configured to determine a drop or a mark decision for a packet based on control parameters, wherein values for the control parameters are derived based on values of queue parameters weighted with respective weight factors and their associated target values, values of queue parameters and their associated target values weighted with respective weight factors, or a combination thereof.

13. 发明公开

EP4002779A1 METHOD AND APPARATUS FOR SHARING INFORMATION IN REDUNDANT NETWORK, AND COMPUTER STORAGE MEDIUM 有权
公开(公告)号：EP4002779A1
公开(公告)日：2022-05-25
申请号：EP20850179.1
申请日：2020-08-05
申请人： Huawei Technologies Co., Ltd.
发明人： ZOU, Mujie , YANG, Yumeng , JIN, Tao , LI, Ming
IPC分类号： H04L12/801
摘要： This application discloses an information sharing method and apparatus in a redundancy network, and a computer storage medium, and belongs to the field of network technologies. A first redundancy device generates a first supervision frame that includes device information of the first redundancy device, where the first supervision frame is used to detect whether another redundancy device on a transmission link on which the first redundancy device is located in the redundancy network is in a working state, and the first redundancy device is any redundancy device in the redundancy network; and the first redundancy device sends the first supervision frame to the another redundancy device in a multicast manner. The device information of the redundancy device is carried in the supervision frame, to implement device information sharing between a plurality of redundancy devices in the redundancy network, so that an existing redundancy protocol is compatible, thereby reducing development costs. In addition, a data frame that includes the device information of the redundancy device does not need to be separately transmitted in the redundancy network, so that occupied network transmission resources can be reduced, thereby reducing network overheads.

14. 发明公开

EP3994849A1 PACKET OR FRAME REPLICATION AND ELIMINATION WITH EXPLICT OR IMPLICT NOTIFICATION TO RESET SEQUENCE NUMBER RECOVERY 有权
公开(公告)号：EP3994849A1
公开(公告)日：2022-05-11
申请号：EP19769216.3
申请日：2019-07-05
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： VARGA, Balázs , FARKAS, János , KERN, András , MOLDOVÁN, István
IPC分类号： H04L12/707 , H04L12/807 , H04L12/801

15. 发明授权

EP3510736B1 CONTROLLER AND METHOD FOR QUALITY OF SERVICE CLASS INDICATOR MANAGEMENT 有权
公开(公告)号：EP3510736B1
公开(公告)日：2022-05-11
申请号：EP16778258.0
申请日：2016-09-23
发明人： NUNNA, Swaroop , GANESAN, Karthikeyan , WEI, Qing , GHARBA, Mohamed
IPC分类号： H04W28/24 , H04L12/801 , H04L12/851 , H04L12/927 , H04L12/857 , H04W28/02

16. 发明公开

EP3993329A1 NETWORK DATA SCHEDULING METHOD AND EDGE NODE 审中-公开
公开(公告)号：EP3993329A1
公开(公告)日：2022-05-04
申请号：EP19936306.0
申请日：2019-08-13
申请人： Wangsu Science & Technology Co., Ltd.
发明人： WANG, Zhoufeng , ZHUANG, Xiaochuan , ZHENG, Jianwen
IPC分类号： H04L12/801 , H04L29/06
摘要： Disclosed in the present invention are a network data scheduling method and an edge node, the method being used in the edge node, and the method comprising: reading scheduling strategy information of a target domain name, the scheduling strategy information at least comprising a network scheduling proportion threshold; for a target connection that accesses the target domain name, setting a scheduling identification for the target connection, according to a current network scheduling proportion and the network scheduling proportion threshold under the target domain name; and wherein the scheduling identification is configured to indicate a network scheduling mode that is adopted for a data message transmitted through the target connection. The technical solution provided in the present application can improve the quality of data transmission in the network.

17. 发明授权

EP3534578B1 RESOURCE ADJUSTMENT METHOD, DEVICE AND SYSTEM 有权
公开(公告)号：EP3534578B1
公开(公告)日：2022-05-04
申请号：EP17887284.2
申请日：2017-12-01
发明人： ZHU, Ning
IPC分类号： H04L12/725 , H04L12/911 , H04W72/00 , H04L12/801 , H04L12/851 , H04L12/24

18. 发明公开

EP3989495A1 BURST TRAFFIC PROCESSING METHOD, COMPUTER DEVICE AND READABLE STORAGE MEDIUM 审中-公开
公开(公告)号：EP3989495A1
公开(公告)日：2022-04-27
申请号：EP20846381.0
申请日：2020-04-16
申请人： Shanghai Hode Information Technology Co., Ltd.
发明人： ZHAO, Hailin
IPC分类号： H04L12/801
摘要： Disclosed are a burst traffic processing method, a computer device and a readable storage medium, which belongs to the technical field of live broadcast applications. In the present application, when a service request sent by a client is received, it can be queried whether there is service data corresponding to the service request in a buffer unit. If so, the corresponding service data in the buffer unit is directly sent to a client so as to reduce the access pressure of a second service layer; the acquired service request can also be parsed to identify whether the service request is within the normal range; and when the request frequency of the service request is greater than the frequency threshold, it can be considered that the second service layer of the service type corresponding to the service request reaches the upper limit of capacity. It is necessary to send the service request to the first service layer so as to acquire corresponding service data, thereby alleviating the access pressure of the second service layer, improving the efficiency of responding to burst traffic, and ensuring the user experience of watching a live broadcast.

19. 发明公开

EP3987731A1 METHOD AND APPARATUS FOR OPTIMIZING INPUT LATENCY IN A WIRELESS HUMAN INTERFACE DEVICE SYSTEM 审中-实审
公开(公告)号：EP3987731A1
公开(公告)日：2022-04-27
申请号：EP19933397.2
申请日：2019-06-18
申请人： Razer (Asia-Pacific) Pte. Ltd.
发明人： LEE, Kah Yong , CHAN, Chee Oei , LIEN, Jian Yao
IPC分类号： H04L12/841 , H04L12/801 , H04B7/24

20. 发明公开

EP3968585A1 METHOD AND DEVICE FOR TRANSMITTING TRAFFIC 审中-实审
公开(公告)号：EP3968585A1
公开(公告)日：2022-03-16
申请号：EP20832399.8
申请日：2020-06-07
申请人： Huawei Technologies Co., Ltd.
发明人： WANG, Dawei , LIU, Jingqing
IPC分类号： H04L12/801
摘要： This application discloses a traffic sending method and apparatus, and the method includes: A first network device receives first traffic, and determines, based on attribute information of the first traffic, that the first traffic belongs to a first traffic type; when a link from the first network device to a second network device is congested, the first network device adjusts a first cost corresponding to the first traffic type to a second cost, where the second network device is a next hop that is determined by the first network device based on the first cost and to which the first traffic is to be sent; the first network device determines, based on the second cost, that the next hop to which the first network device is to send the first traffic is a third network device; and the first network device sends the first traffic to the third network device. In this way, costs corresponding to different traffic types on a congested link are adjusted, so that some types of traffic properly use a bandwidth resource on another non-congested link in a network, thereby ensuring that all traffic in the network can be effectively forwarded, and improving a traffic forwarding rate.

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