Comment on Show HN: Turn any WiFi into a persistent group chatparentComments−melvinmtOP7yIt's not just the SSID, the public IP address also needs to match (which is harder to spoof), see my other comment here: https://news.ycombinator.com/item?id=19792374The external server is needed to create a persistent chat that stays around even after every participant has left the network.−fiatjaf7yYou could use MAC addresses also, maybe.
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It's not just the SSID, the public IP address also needs to match (which is harder to spoof), see my other comment here: https://news.ycombinator.com/item?id=19792374
The external server is needed to create a persistent chat that stays around even after every participant has left the network.
You could use MAC addresses also, maybe.