HN 提问：一个只连接你现实中认识的人的 LinkedIn？
2 分•作者: Riphyak•大约 2 小时前
我不断收到请求，希望我为我的领英（LinkedIn）联系人牵线搭桥，但我实际上并不认识他们。
我正在构思一个应用程序，可以生成一个独特的二维码，但扫描者必须在同一地点。可能还需要一起合影。让过程稍微复杂一些似乎能带来额外的价值。这意味着你们真的应该好好聊一聊，并且希望保持联系，这样双方都能建立更专属的联系。
这样建立起来的网络——你就能保证，你所认识的某个人在这个网络中的所有联系人，实际上都认识他们，或者至少见过他们一次。
我是否遗漏了什么显而易见的问题？是否存在技术上的困难？如何才能破解这个验证系统？
谢谢！
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I keep getting requests for an intro with people who are my LinkedIn connections, but I don't actually know them.<p>I'm thinking of an app that would generate a unique QR code, but the person scanning has to be in the same location. May also need to take a selfie together. There seems to be additional value in making it a little more complicated. This means you really should have a good conversation with each other and want to stay connected, so both have a more exclusive connection.<p>You build a network like that -- you have a guarantee that all the contacts of someone you have met that are in this network actually know them, or at least met them once.<p>Am I missing any obvious things? Any technical difficulties? How could you hack this system for verification?<p>Thanks!