An international IT corporation is setting up an R&D center in China, and the chair faculty is hiring network researchers. They decided they wanted to try a fun interview puzzle classic:346Please respect copyright.ＰＥＮＡＮＡBWHU3mJw2B
"Describe what will happen after you type in google.com and enter in your browser with as much detail as possible."346Please respect copyright.ＰＥＮＡＮＡ5ZUjZJ8RyK
Half an hour has passed, and the applicant is still lecturing enthusiastically about the protocol specifications of Shadowsocks, Trojan, and VMess, the encryption, emulation, and obfuscation standards for the network traffic, the automated packet analysis set up by the ISP and the communist party, and it seemed the step where the browser receives a DNS name record is still an hour away.346Please respect copyright.ＰＥＮＡＮＡOgeoa1Lwrs
...346Please respect copyright.ＰＥＮＡＮＡCsJNylhjrv
Several hours of intensive lecturing later, the applicant says:346Please respect copyright.ＰＥＮＡＮＡUASbM3vd0O
"And finally, you receive an RST flag, and then the agents with the Bureau for the Protection of National Political Security knock on your door."346Please respect copyright.ＰＥＮＡＮＡN98oQhI0Cs
And the applicant sat down and paused.346Please respect copyright.ＰＥＮＡＮＡPL8vH381LA
Knock, knock.346Please respect copyright.ＰＥＮＡＮＡDkzuZJRhLT
The chair faculty was confused as they've already sent everybody in the office home just to listen to this applicant's wonderful lecture until the end.346Please respect copyright.ＰＥＮＡＮＡK5hIZlGC6E
