Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086908 | Apparatus and a method for reporting the error of each level of the tunnel data packet in a communication network | Qingshan Zhang, Songwei Ma, Haibo Wen, Fanxiang Bin | 2011-12-27 |
| 7991913 | Method for domain name configuration in IPv6 access network and the network device hereof | Yinglan Jiang, Qingshan Zhang, Haibo Wen | 2011-08-02 |