by xiangge
2007-7-25 14:59
The detailed explanation of the RJ45 connector wiring with twisted pair is given, which is convenient for network construction in daily work.
2006-4-5 17:18
10. Be Patient: Blogging technology has no significant innovation, and RSS is just a reutilization of "push technology". Many early adopters of web application......
2006-4-2 4:29
Do you know what is the most distant place in the world?