Wangchen Dai

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 19

Top Topics

Hardware Architecture

Homomorphic Encryption

Top Venues

IACR Cryptol. ePrint Arch.

IEEE Internet Things J.

IEEE Trans. Computers

Publications

Jingwei Hu, Yuhong Fang, Wangchen Dai
Number-Theoretic Transform Architecture for Fully Homomorphic Encryption from Hypercube Topology. IACR Cryptol. ePrint Arch. 2024 (2024)
Qipeng Xie, Siyang Jiang, Linshan Jiang, Yongzhi Huang, Zhihe Zhao, Salabat Khan, Wangchen Dai, Zhe Liu, Kaishun Wu
Efficiency Optimization Techniques in Privacy-Preserving Federated Learning With Homomorphic Encryption: A Brief Survey. IEEE Internet Things J. 11 (14) (2024)
Junhao Huang, Haosong Zhao, Jipeng Zhang, Wangchen Dai, Lu Zhou, Ray C. C. Cheung, Çetin Kaya Koç, Donglong Chen
Yet Another Improvement of Plantard Arithmetic for Faster Kyber on Low-End 32-bit IoT Devices. IEEE Trans. Inf. Forensics Secur. 19 (2024)
Junhao Huang, Alexandre Adomnicai, Jipeng Zhang, Wangchen Dai, Yao Liu, Ray C. C. Cheung, Çetin Kaya Koç, Donglong Chen
Revisiting Keccak and Dilithium Implementations on ARMv7-M. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2024 (2) (2024)
Xinyi Ji, Jiankuo Dong, Junhao Huang, Zhijian Yuan, Wangchen Dai, Fu Xiao, Jingqiang Lin
ECO-CRYSTALS: Efficient Cryptography CRYSTALS on Standard RISC-V ISA. IACR Cryptol. ePrint Arch. 2024 (2024)
Gaoyu Mao, Yao Liu, Wangchen Dai, Guangyan Li, Zhewen Zhang, Alan H. F. Lam, Ray C. C. Cheung
REALISE-IoT: RISC-V-Based Efficient and Lightweight Public-Key System for IoT Applications. IEEE Internet Things J. 11 (2) (2024)
Jingwei Hu, Junyan Chen, Wangchen Dai, Huaxiong Wang
Fully Homomorphic Encryption-Based Protocols for Enhanced Private Set Intersection Functionalities. IACR Cryptol. ePrint Arch. 2023 (2023)
Guangyan Li, Donglong Chen, Gaoyu Mao, Wangchen Dai, Abdurrashid Ibrahim Sanka, Ray C. C. Cheung
Algorithm-Hardware Co-Design of Split-Radix Discrete Galois Transformation for KyberKEM. IEEE Trans. Emerg. Top. Comput. 11 (4) (2023)
Junhao Huang, Haosong Zhao, Jipeng Zhang, Wangchen Dai, Lu Zhou, Ray C. C. Cheung, Çetin Kaya Koç, Donglong Chen
Yet another Improvement of Plantard Arithmetic for Faster Kyber on Low-end 32-bit IoT Devices. CoRR (2023)
Shiyu Shen, Hao Yang, Wangchen Dai, Lu Zhou, Zhe Liu, Yunlei Zhao
Leveraging GPU in Homomorphic Encryption: Framework Design and Analysis of BFV Variants. IACR Cryptol. ePrint Arch. 2023 (2023)
Hao Yang, Shiyu Shen, Siyang Jiang, Lu Zhou, Wangchen Dai, Yunlei Zhao
XNET: A Real-Time Unified Secure Inference Framework Using Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2023 (2023)
Hao Yang, Shiyu Shen, Wangchen Dai, Lu Zhou, Zhe Liu, Yunlei Zhao
Implementing and Benchmarking Word-Wise Homomorphic Encryption Schemes on GPU. IACR Cryptol. ePrint Arch. 2023 (2023)
Yongjing Zhang, Guannan Li, Wangchen Dai, Chengxin Hong, Jin Qian, Zhaoyang Han
IoT-based generalized multi-granulation sequential three-way decisions. Comput. Commun. 209 (2023)
Gaoyu Mao, Donglong Chen, Guangyan Li, Wangchen Dai, Abdurrashid Ibrahim Sanka, Çetin Kaya Koç, Ray C. C. Cheung
High-performance and Configurable SW/HW Co-design of Post-quantum Signature CRYSTALS-Dilithium. ACM Trans. Reconfigurable Technol. Syst. 16 (3) (2023)
Shiyu Shen, Hao Yang, Wangchen Dai, Zhe Liu, Yunlei Zhao
High-Throughput GPU Implementation of Dilithium Post-Quantum Digital Signature. CoRR (2022)
Yao Liu, Junyi Zhang, Shuo Liu, Qiaoling Wang, Wangchen Dai, Ray Chak-Chung Cheung
Scalable Fully Pipelined Hardware Architecture for In-Network Aggregated AllReduce Communication. IEEE Trans. Circuits Syst. I Regul. Pap. 68 (10) (2021)
Wangchen Dai, Ray C. C. Cheung
Spectral arithmetic in Montgomery modular multiplication. J. Cryptogr. Eng. 8 (3) (2018)
Wangchen Dai, Donald Donglong Chen, Ray C. C. Cheung, Çetin Kaya Koç
FFT-Based McLaughlin's Montgomery Exponentiation without Conditional Selections. IEEE Trans. Computers 67 (9) (2018)
Wangchen Dai, Donald Donglong Chen, Ray C. C. Cheung, Çetin Kaya Koç
Area-Time Efficient Architecture of FFT-Based Montgomery Multiplication. IEEE Trans. Computers 66 (3) (2017)
Wangchen Dai, Huapeng Wu, Ray C. C. Cheung
Time-efficient computation of digit serial Montgomery multiplication. ISIC (2014)