Inventor
ZHU HUALIN
CN30 patents
Patents
30 patentsUS11930393B2Mar 12, 2024
Session management method and apparatus
HUAWEI TECH CO LTD2 citations73
US11445556B2Sep 13, 2022
Communications method and apparatus
HUAWEI TECH CO LTD2 citations73
US11178057B2Nov 16, 2021
Offloading policy negotiation method and apparatus
HUAWEI TECH CO LTD2 citations73
US11457331B2Sep 27, 2022
Positioning method and related device
HUAWEI TECH CO LTD3 citations71
US11057489B2Jul 6, 2021
Content deployment method and delivery controller
HUAWEI TECH CO LTD5 citations69
US12143305B2Nov 12, 2024
Communication method and apparatus
HUAWEI TECH CO LTD0 citations62
US12004021B2Jun 4, 2024
Communications method and apparatus
HUAWEI TECH CO LTD0 citations62
US11881961B2Jan 23, 2024
Communication method and related apparatus
HUAWEI TECH CO LTD0 citations62
US11405965B2Aug 2, 2022
Signaling processing method and apparatus
HUAWEI TECH CO LTD0 citations62
US11297587B2Apr 5, 2022
Network access method and related apparatus
HUAWEI TECH CO LTD1 citations62
US10812980B2Oct 20, 2020
Communication method, security node network element, and terminal
HUAWEI TECH CO LTD1 citations62
US11019171B2May 25, 2021
Cache data control method and device
HUAWEI TECH CO LTD1 citations59
US12598507B2Apr 7, 2026
Data transmission method, device, and system
HUAWEI TECH CO LTD0 citations52
US12294933B2May 6, 2025
Network access method and apparatus
HUAWEI TECH CO LTD0 citations52
US12262241B2Mar 25, 2025
Communication method, apparatus, and system
HUAWEI TECH CO LTD0 citations52
US12192879B2Jan 7, 2025
Network access method and communication apparatus
HUAWEI TECH CO LTD0 citations52
US12114210B2Oct 8, 2024
Communication method and apparatus
HUAWEI TECH CO LTD0 citations52
US11259149B2Feb 22, 2022
Multicast method and apparatus
HUAWEI TECH CO LTD0 citations52
US10470105B2Nov 5, 2019
Network status information transfer method and network device
HUAWEI TECH CO LTD0 citations52
US12349044B2Jul 1, 2025
Service processing method, device, and system
HUAWEI TECH CO LTD0 citations51
US11647436B2May 9, 2023
Gateway handover method, gateway reselection method, and communications apparatus
HUAWEI TECH CO LTD0 citations51
US11553339B2Jan 10, 2023
Method for accessing serving network and communications apparatus
HUAWEI TECH CO LTD0 citations51
US11405852B2Aug 2, 2022
Data transmission method and data transmission apparatus
HUAWEI TECH CO LTD0 citations51
US11395164B2Jul 19, 2022
Method, apparatus and computer-readable medium for terminal monitoring information synchronization
HUAWEI TECH CO LTD0 citations51
US11057241B2Jul 6, 2021
Network interworking method, network element, and system
HUAWEI TECH CO LTD0 citations51
US12323940B2Jun 3, 2025
Positioning method and communications apparatus
HUAWEI TECH CO LTD0 citations50
US12418587B2Sep 16, 2025
Packet transmission method and related apparatus
HUAWEI TECH CO LTD0 citations47
US10841792B2Nov 17, 2020
Network connection method, method for determining security node, and apparatus
HUAWEI TECH CO LTD0 citations41
US10827557B2Nov 3, 2020
Network access control method and apparatus
HUAWEI TECH CO LTD0 citations41
US10694554B2Jun 23, 2020
Data transmission method and host machine
HUAWEI TECH CO LTD0 citations41