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:287Please respect copyright.ＰＥＮＡＮＡ9HT4gpTm5f
"Describe what will happen after you type in google.com and enter in your browser with as much detail as possible."287Please respect copyright.ＰＥＮＡＮＡfMNPqBVUns
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.287Please respect copyright.ＰＥＮＡＮＡtzZ1Gpil5m
...287Please respect copyright.ＰＥＮＡＮＡFiWlhr1iVb
Several hours of intensive lecturing later, the applicant says:287Please respect copyright.ＰＥＮＡＮＡi4pno1LTHO
"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."287Please respect copyright.ＰＥＮＡＮＡmfNV7HCG6E
And the applicant sat down and paused.287Please respect copyright.ＰＥＮＡＮＡZObIgDyNsX
Knock, knock.287Please respect copyright.ＰＥＮＡＮＡ12V2O3vRph
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.287Please respect copyright.ＰＥＮＡＮＡzk0sx6AVG4
