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:335Please respect copyright.ＰＥＮＡＮＡ6IVIgKkIGb
"Describe what will happen after you type in google.com and enter in your browser with as much detail as possible."335Please respect copyright.ＰＥＮＡＮＡlr7uGo4jqg
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.335Please respect copyright.ＰＥＮＡＮＡTYoNP2CxRi
...335Please respect copyright.ＰＥＮＡＮＡyAnNIeJblV
Several hours of intensive lecturing later, the applicant says:335Please respect copyright.ＰＥＮＡＮＡxqhsY53oJf
"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."335Please respect copyright.ＰＥＮＡＮＡWinzFyQM6e
And the applicant sat down and paused.335Please respect copyright.ＰＥＮＡＮＡE10SQ2hMVt
Knock, knock.335Please respect copyright.ＰＥＮＡＮＡ85a4JRgLDI
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.335Please respect copyright.ＰＥＮＡＮＡk1OGwrDzih
然後按「加至主畫面」