Comment Comment by prophesi Could someone smarter than me ELI5 how devices are able to "re-derive the sequence of Rolling Proximity Identifiers" of the infected?I know that the RPI is derived from the daily key + TimeIntervalNumber. But these devices should only be receiving the daily keys + the current day.Everything else about the spec is pretty easy to follow and gets my a-okay. parent prophesi 6 years ago
I know that the RPI is derived from the daily key + TimeIntervalNumber. But these devices should only be receiving the daily keys + the current day.
Everything else about the spec is pretty easy to follow and gets my a-okay.