3 ms·
:). OTOH, as someone interested in high latency communication protocols I wish cryptographers would hesitate to suggest a three round trip protocol at postal l
by joveian 10y ago
:). OTOH, as someone interested in high latency communication protocols I wish cryptographers would hesitate to suggest a three round trip protocol at postal latency.
My solution is that Jan should send the ring in a padlocked wooden box with an inner protective but unlocked box and Maria should apply a saw to the outer box.
(To be fair, I can certainly imagine that in Kleptopia they know how to make excellent boxes).
- mikeash 10y agoEven simpler: send it in a padlocked cardboard box which Maria can rip open with her hands. Nothing in the problem statement says that the box itself has to be resistant to attack.
- cobalt 10y agoSimplest, drive her the key
- splintercell 10y agoOr send a bunch of hobbits with the key.