Link-state advertisement LSA sending method, apparatus, and system
US-11411853-B2 · Aug 9, 2022 · US
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Zheng Xiuli patents
Zheng Xiuli is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zheng Xiuli |
| Total patents | 20 |
| First publication | Aug 18, 2016 |
| Latest publication | Aug 9, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Communication method and communications device
US-11218575-B2 · Jan 4, 2022 · US
Handover method and apparatus
US-11044652-B2 · Jun 22, 2021 · US
Service data packet encapsulation method and apparatus
US-10904747-B2 · Jan 26, 2021 · US
Communication method and communications device
US-2020366767-A1 · Nov 19, 2020 · US
Topology determining method, message response method, controller, and switch
US-10805169-B2 · Oct 13, 2020 · US
Link-State Advertisement LSA Sending Method, Apparatus, and System
US-2020220803-A1 · Jul 9, 2020 · US
Handover method and apparatus
US-2019306771-A1 · Oct 3, 2019 · US
Network topology determining method and apparatus, and centralized network status information storage device
US-10404544-B2 · Sep 3, 2019 · US
Method for acquiring, by SDN switch, exact flow entry, and SDN switch, controller, and system
US-10367718-B2 · Jul 30, 2019 · US
Recent patents
Latest publications not already listed above.
Topology determining method, message response method, controller, and switch
US-2019132210-A1 · May 2, 2019 · US
Service data packet encapsulation method and apparatus
US-2019124498-A1 · Apr 25, 2019 · US
Method, apparatus and system for communication between OpenFlow device and IP network device
US-10182132-B2 · Jan 15, 2019 · US
Method for acquiring, by sdn switch, exact flow entry, and sdn switch, controller, and system
US-2017346716-A1 · Nov 30, 2017 · US
Transformation and Unified Control of Hybrid Networks Composed of OpenFlow Switches and Other Programmable Switches
US-2017302560-A1 · Oct 19, 2017 · US
Method for acquiring, by SDN switch, exact flow entry, and SDN switch, controller, and system
US-9742656-B2 · Aug 22, 2017 · US
Transformation and unified control of hybrid networks composed of OpenFlow switches and other programmable switches
US-9729425-B2 · Aug 8, 2017 · US
Network Topology Determining Method and Apparatus, and Centralized Network Status Information Storage Device
US-2017195186-A1 · Jul 6, 2017 · US
Method, Apparatus and System for Communication Between OpenFlow Device and IP Network Device
US-2017041229-A1 · Feb 9, 2017 · US
Method for acquiring, by sdn switch, exact flow entry, and sdn switch, controller, and system
US-2016241459-A1 · Aug 18, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Huawei Tech Co Ltd | 18 |
| Futurewei Technologies Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L41/12 | 8 |
| H04L45/02 | 7 |
| H04L69/16 | 6 |
| H04L45/64 | 6 |
| H04L45/036 | 6 |