ultrasurf造句

• Ultrasurf is not itself a proxy, but is designed to use talk ) 19 : 05, 26 May 2014 ( UTC)
• In particular, the report found that UltraSurf effectively bypassed various forms of censorship and blocking, include IP block, DNS block, and keyword filtering.
• UltraSurf is designed primarily as an anti-censorship tool, but also offer privacy protections in the form of industry standard encryption, with an added layer of obfuscation built in.
• In a 2007 study, Harvard University's Berkman Center for Internet & Society found UltraSurf to be the " best performing " of all tested circumvention tools during in-country tests, and recommended it for widespread use.