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:135Please respect copyright.ＰＥＮＡＮＡy5NCobWXZu
"Describe what will happen after you type in google.com and enter in your browser with as much detail as possible."135Please respect copyright.ＰＥＮＡＮＡdhXghvsfCI
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.135Please respect copyright.ＰＥＮＡＮＡ0IZ8wl4QiJ
...135Please respect copyright.ＰＥＮＡＮＡsALfPHsWZD
Several hours of intensive lecturing later, the applicant says:135Please respect copyright.ＰＥＮＡＮＡWc6CKAdQVk
"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."135Please respect copyright.ＰＥＮＡＮＡZckOMz0ooP
And the applicant sat down and paused.135Please respect copyright.ＰＥＮＡＮＡecsrZCgp0G
Knock, knock.135Please respect copyright.ＰＥＮＡＮＡDbYiu0nTrw
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.135Please respect copyright.ＰＥＮＡＮＡkO1vqAcrsB
然後按「加至主畫面」