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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for controlling traffic in packet-based network
Patent number
12,028,256
Issue date
Jul 2, 2024
Huawei Technologies Co., Ltd.
Guoping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for controlling traffic in packet-based network
Patent number
11,516,134
Issue date
Nov 29, 2022
Huawei Technologies Co., Ltd.
Guoping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network path measurement method, apparatus, and system
Patent number
11,082,358
Issue date
Aug 3, 2021
Huawei Technologies Co., Ltd.
Nongda Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting path load information and network node
Patent number
10,965,585
Issue date
Mar 30, 2021
Huawei Technologies Co., Ltd.
Haizhou Xiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, device, and system for processing border gateway protocol r...
Patent number
8,953,461
Issue date
Feb 10, 2015
Huawei Technologies Co., Ltd.
Lixin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for backing up TCP connection
Patent number
8,572,270
Issue date
Oct 29, 2013
Huawei Technologies Co., Ltd.
Hanjun Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for process upgrade
Patent number
8,495,610
Issue date
Jul 23, 2013
Huawei Technologies Co., Ltd.
Hanjun Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for synchronization of packet
Patent number
7,957,269
Issue date
Jun 7, 2011
Huawei Technologies Co., Ltd.
Boyan Tu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for migrating a peer in a distributed BGP system
Patent number
7,944,926
Issue date
May 17, 2011
Huawei Technologies Co., Ltd.
Lixin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING TRAFFIC IN PACKET-BASED NETWORK
Publication number
20230037724
Publication date
Feb 9, 2023
Huawei Technologies Co., Ltd
Guoping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING TRAFFIC IN PACKET-BASED NETWORK
Publication number
20200382426
Publication date
Dec 3, 2020
Huawei Technologies Co., Ltd
Guoping Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK PATH MEASUREMENT METHOD, APPARATUS, AND SYSTEM
Publication number
20190245803
Publication date
Aug 8, 2019
Huawei Technologies Co., Ltd
Nongda HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for Transmitting Path Load Information and Network Node
Publication number
20190140936
Publication date
May 9, 2019
Huawei Technologies Co., Ltd
Haizhou XIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM FOR MIGRATING VPN ROUTING AND FORWARD...
Publication number
20110310903
Publication date
Dec 22, 2011
Huawei Technologies Co., Ltd
Boyan Tu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, DEVICE, AND SYSTEM FOR PROCESSING BORDER GATEWAY PROTOCOL R...
Publication number
20110242991
Publication date
Oct 6, 2011
Lixin ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR PROCESS UPGRADE
Publication number
20100058315
Publication date
Mar 4, 2010
Huawei Technologies Co., Ltd
Hanjun Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR SYNCHRONIZATION OF PACKET
Publication number
20090219931
Publication date
Sep 3, 2009
Boyan Tu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MIGRATING A PEER IN A DISTRIBUTED BGP SYSTEM
Publication number
20090213862
Publication date
Aug 27, 2009
Lixin ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method And Apparatus For Backing Up TCP Connection
Publication number
20080320188
Publication date
Dec 25, 2008
Huawei Technologies Co., Ltd
Hanjun Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE