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I know practically nothing about the smarter keys that cars have these days. Could you please elaborate? I'm intrigued.
by RobertHoudin 14y ago
I know practically nothing about the smarter keys that cars have these days. Could you please elaborate? I'm intrigued.
- emiliobumachar 14y agoI don't have any inside knowledge, but presumably the keys and car exchange messages and do some crypto signing. For example, the car makes up and sends a random string, the key signs it and sends it back.