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:428Please respect copyright.ＰＥＮＡＮＡwCdcXmeFqs
"Describe what will happen after you type in google.com and enter in your browser with as much detail as possible."428Please respect copyright.ＰＥＮＡＮＡG6dYXGoTsp
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.428Please respect copyright.ＰＥＮＡＮＡYKFqmRKA4S
...428Please respect copyright.ＰＥＮＡＮＡp1n8sfCN0y
Several hours of intensive lecturing later, the applicant says:428Please respect copyright.ＰＥＮＡＮＡR6kZPzwKgg
"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."428Please respect copyright.ＰＥＮＡＮＡ9LCaMBI1Wu
And the applicant sat down and paused.428Please respect copyright.ＰＥＮＡＮＡ9CRFjGHpxi
Knock, knock.428Please respect copyright.ＰＥＮＡＮＡKcLHJ7MbnQ
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.428Please respect copyright.ＰＥＮＡＮＡLv4O75wQzD
