> puns Did you hear about the latest research that shows adding a delayed version of a signal to itself [1] enhances the security of many existing encryption a

> puns Did you hear about the latest research that shows adding a delayed version of a signal to itself [1] enhances the security of many existing encryption and anonymity protocols by adding an additional layer? Some people are considering adding it to the next version of popular Internet privacy software [2]. I don't understand how it works, though, so maybe I should: Ask HN: Why comb in a Tor? (Obviously I made this up just to set up the punch line. Or should I say, PUNch line?) [1] http://en.wikipedia.org/wiki/Comb_filter http://en.wikipedia.org/wiki/Comb_filter [2] http://en.wikipedia.org/wiki/Tor_(anonymity_network) http://en.wikipedia.org/wiki/Tor_(anonymity_network)