On August 17, 2014 12:33:17 PM EDT, Mike Hearn <[email protected]> wrote: >But is this better than NFC or Bluetooth LE? If you want to broadcast a >public key or pass one from person to person it seems likely that radio >transmission would work better than sonic.
>From my tests, these tones can be decoded over standard phone calls, Skype >calls or even through a loudspeaker. The idea then is to simplify remote key >verification through "analog" channels, or to broadcast keys through radio or >music broadcasts, and not really for in person use. _______________________________________________ Messaging mailing list [email protected] https://moderncrypto.org/mailman/listinfo/messaging
