An Energy-Efficient Double Ratchet Cryptographic Processor With Backward Secrecy for IoT Devices

SJ Yu, YC Lee, LH Lin, CH Yang - IEEE Journal of Solid-State …, 2022 - ieeexplore.ieee.org
This work presents the first cryptographic processor that supports the double ratchet protocol
with backward secrecy for the Internet-of-Things (IoT) devices. A precomputation-based …