KUN HE

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BEIJING, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for DDoS attack detection
- Patent number 11,140,197
- Issue date Oct 5, 2021
- NSFOCUS Information Technology Co., Ltd.
- Hanbing Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for defending distributed denial of service attack
- Patent number 10,812,525
- Issue date Oct 20, 2020
- NSFOCUS Information Technology Co., Ltd.
- Tao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, and devices for defending distributed denial of service attack
- Patent number 10,812,524
- Issue date Oct 20, 2020
- NSFOCUS Information Technology Co., Ltd.
- Tao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DEFENDING DISTRIBUTED DENIAL OF SERVICE ATTACK
- Publication number 20190028507
- Publication date Jan 24, 2019
- NSFOCUS INFORMATION TECHNOLOGY CO., LTD.
- Tao CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, AND DEVICES FOR DEFENDING DISTRIBUTED DENIAL OF SERVICE ATTACK
- Publication number 20180309784
- Publication date Oct 25, 2018
- NSFOCUS INFORMATION TECHNOLOGY CO., LTD.
- Tao CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DDOS ATTACK DETECTION
- Publication number 20170163680
- Publication date Jun 8, 2017
- NSFOCUS INFORMATION TECHNOLOGY CO., LTD.
- HANBING CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE