Nostr Web Client

The idea was that every car would constantly broadcast a message containing its GPS coordinates and speed, so every other car on the road would be able to do stuff like… I don’t really know. Avoid rear-ending other people? Also traffic lights and road signs would also broadcast.

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Discussion

Matthew Green 2y ago

But all this data had to be authenticated, to keep bad guys from broadcasting false data and screwing up traffic. At the same time, the crypto used had to preserve *privacy* so you couldn’t use it to track cars. You also needed the ability to revoke signing authority.