Cryptographic Accelerator

Apr 27, 2016

The strong demand for encryption in many IoT and healthcare devices cannot be fulfilled by the embedded processors and small batteries. We work on novel circuit and architecture designs to improve the efficiency of application-specific and programmable cryptographic accelerators for modern and post-quantum cryptography, and homomorphic encryption.

MeNTT: A Compact and Efficient Processing-in-Memory Number Theoretic Transform (NTT) Accelerator [TVLSI2022]

MePLER: A 20.6-pJ Side-Channel-Aware In-Memory CDT Sampler [VLSI2021]

Recryptor: A Reconfigurable in-Memory Cryptographic Cortex-M0 Processor for IoT [VLSI2017]

A Compact 446 Gbps/W AES Accelerator for Mobile SoC and IoT in 40nm [VLSI2016]

Mixed-Signal Computing

Related

Publications

Dai Li, Akhil Pakala, Kaiyuan Yang. MeNTT: A Compact and Efficient Processing-in-Memory Number Theoretic Transform (NTT) Accelerator. IEEE Transactions on Very Large Scale Integration Systems (TVLSI), 2022.

PDF Project DOI

Dai Li, Yan He, Akhil Pakala, Kaiyuan Yang. MePLER: A 20.6-pJ Side-Channel-Aware In-Memory CDT Sampler. 2021 Symposium on VLSI Circuits, 2021.

PDF Project DOI

Yiqun Zhang, Li Xu, Kaiyuan Yang, Qing Dong, Supreet Jeloka, David Blaauw, Dennis Sylvester. Recryptor: A Reconfigurable in-Memory Cryptographic Cortex-M0 Processor for IoT. 2017 Symposium on VLSI Circuits, 2017.

Project DOI

Yiqun Zhang, Kaiyuan Yang, Mehdi Saligane, David Blaauw, Dennis Sylvester. A Compact 446 Gbps/W AES Accelerator for Mobile SoC and IoT in 40nm. 2016 IEEE Symposium on VLSI Circuits (VLSI-Circuits), 2016.

Project DOI