Xi Yao

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for preventing IP address cheating in dynamic address alloca...
- Patent number RE42078
- Issue date Jan 25, 2011
- Huawei Technologies Co., Ltd.
- Xi Yao
- 709 - Electrical computers and digital processing systems: multicomputer data...
Information Patent Grant
Method for preventing IP address cheating in dynamic address alloca...
- Patent number 7,263,559
- Issue date Aug 28, 2007
- Huawei Technologies Co., Ltd.
- Xi Yao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method for preventing IP address cheating in dynamic address alloca...
- Publication number 20040006712
- Publication date Jan 8, 2004
- Huawei Technologies Co., Ltd
- Xi Yao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE