GFW�
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- boKee.Org |
28th
我们目前所知的GFW（长城防火墙）
:1stcool | : | :1 | :0 | :
GFW
Great Firewall of China GFW Great Wall GFWed Great Firewall GFW
13
Root
DNS
DNS
2002 DNS DNS
IDS
IP 90 IP Proxy * # Proxy 3 IP Proxy Proxy IP
2002 IDS Detection System --“ 80 ” content filtering router Intrusion
http://justforrealfun.info/index.php?q=aHR0cDovL3d3dy5ib2tlZS5vcmcvYXJjaGl2ZXMvMTcv[2009/1/11 3:08:35]
GFW�
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- boKee.Org |
“
”
Novell
IP TCP
IP
TTL
FIN
RST IDS
“ 1-3 IP IP Google.cn DNS Google
”
-
*
# GFWed "zh.wikipedia.org"
google.com google.com
GFW google.cn google.com
google.com
GFW RST IP (TTL ) GFW ICP 2007 2 Google “zh.wikipedia.org” Google 2007 ISP HTTPS https HTTPS 2 8 GFW Google Google.cn GFW Wap Google 5
Gmail
http://justforrealfun.info/index.php?q=aHR0cDovL3d3dy5ib2tlZS5vcmcvYXJjaGl2ZXMvMTcv[2009/1/11 3:08:35]
GFW�
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- boKee.Org |
google blog wiki
MediaWiki[1] Windows Live Spaces[2] GFW IP Blog )
Yahoo Blogger/Blogspot Blogger Blogger 4 30 10 IP ( 72.14.207.190/191 ***.blogspot.com 3 20 , 4 28 2 5 4 10 , 28 2007
Blogspot
Google
Blogger
blogspot
DNS 2007 Gmail Google google.cn, ” Google OE Usenet 2 28
Google.com
IP
72.14.205.104
Google
Google
“
TPC
ACT
Forté Agent IP IP
Usenet “search?q=cache:” ) : Google GOOGLE
Google
Gmail
GoogleGroup
BBC BBC
http://justforrealfun.info/index.php?q=aHR0cDovL3d3dy5ib2tlZS5vcmcvYXJjaGl2ZXMvMTcv[2009/1/11 3:08:35]
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- boKee.Org |
GFW GFW “ ”(User-generated content, UGC)
GFW GFW
http://justforrealfun.info/index.php?q=aHR0cDovL3d3dy5ib2tlZS5vcmcvYXJjaGl2ZXMvMTcv[2009/1/11 3:08:35]