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Would it not be possible for an OS to implement a push receiver service with an open port. With IPv6, after registering through an app with a server, the server
by amaccuish 8y ago
Would it not be possible for an OS to implement a push receiver service with an open port. With IPv6, after registering through an app with a server, the server can just send a UDP packet to the open port? Maybe you could do an "hmac firewall" like in OpenVPN to avoid processing nonsense packets?
- ucaetano 8y ago> With IPv6, after registering through an app with a server, the server can just send a UDP packet to the open port? That's your problem, if the radio is off and you're using UDP, the message will simply be lost. You can leave the radio on permanently, but you'll kill the battery.