2 ms·
I don't think that it can be used to transmit information at all, but rather to establish a shared state. The key is that you can't influence the state in a way
by placeybordeaux 9y ago
I don't think that it can be used to transmit information at all, but rather to establish a shared state. The key is that you can't influence the state in a way that transmits information.
It's like sharing the same random oracle, you could use it to encrypt stuff, but sharing the same random bits with another party doesn't actually let you send information