2 papers
cs.DS2022
Locality-Preserving Hashing for Shifts with Connections to Cryptography
Elette Boyle, Itai Dinur, Niv Gilboa +3
Can we sense our location in an unfamiliar environment by taking a sublinear-size sample of our surroundings? Can we efficiently encrypt a message that only someone physically clos…
cs.CR2019
Cross-Router Covert Channels
Adar Ovadya, Rom Ogen, Yakov Mallah +2
Many organizations protect secure networked devices from non-secure networked devices by assigning each class of devices to a different logical network. These two logical networks,…