http://netlab.cs.tsinghua.edu.cn/ (Tsinghua Network Lab)
http://www.ceaj.org/ ("Computer Engineering and Application")
http://www.etsi.org/ (Wang Neng Teacher Working Unit)
http://www.faqs.org/faqs/
http://www.rfc-editor.org/(RFC Official Site)
http://www.computerapplications.com.cn/ ("Computer Application")
http://www.linuxeden.com/forum/
http://www.allaboutprogram/
http://community.9cbs.net/expert/forum.asp (9cbs community, things are quite full)
