Advanced Cryptographic Objects
We are interested in the following topics:- Secure Hardware
- Code Obfuscation
- Functional Encryption
- Fully Homomorphic Encryption
Research papers:
- Multi-Key FHE on Multi-Bit Messages
Zengpeng Li, Chunguang Ma, Hong-Sheng Zhou
SCIENCE CHINA Information Sciences, 2017
- Research on Fully Homomorphic Encryption
Zengpeng Li, Chunguang Ma, Hong-Sheng Zhou
Journal of Cryptologic Research, 2017
Survey paper in Chinese
- Cryptography
for Parallel RAM via Indistinguishability
Obfuscation
Yu-Chi Chen, Sherman Chow, Kai-Min Chung, Russell Lai, Wei-Kai Lin, Hong-Sheng Zhou
ITCS 2016 -- Innovations in Theoretical Computer Science
Rump session slides
- A Unified
Approach to Idealized Model Separations via
Indistinguishability Obfuscation
Matthew Green, Jonathan Katz, Alex Malozemoff, Hong-Sheng Zhou
SCN 2016 -- Security and Cryptography for Network
- Leakage-Resilient
Public-Key Encryption from Obfuscation
Dana Dachman-Soled, Dov Gordon, Feng-Hao Liu, Adam O'Neill, Hong-Sheng Zhou
PKC 2016 -- Public Key Cryptography
- Designing
Proof of Human-work Puzzles for Cryptocurrency and
Beyond
Jeremiah Blocki, Hong-Sheng Zhou
TCC 2016B -- Theory of Cryptography Conference
- Incoercible
Multi-Party Computation and Universally Composable
Receipt-Free Voting
Joël Alwen, Rafail Ostrovsky, Hong-Sheng Zhou, Vassilis Zikas
CRYPTO 2015 -- Advances in Cryptology
Oral presentation at SAT 2015 -- Workshop on Surveillance and Technology
- Leakage-Resilient
Circuits Revisited -- Optimal Number of Computing
Components without Leak-free Hardware
Dana Dachman-Soled, Feng-Hao Liu, Hong-Sheng Zhou
EUROCRYPT 2015 -- Advances in Cryptology
- Multi-Input Functional Encryption
Shafi Goldwasser, Dov Gordon, Vipul Goyal, Abhishek Jain, Jonathan Katz, Feng-Hao Liu, Amit Sahai, Elaine Shi, Hong-Sheng Zhou
EUROCRYPT 2014 -- Advances in Cryptology
Merge of [GKLSZ] and [GGJS]
- (Efficient)
Universally Composable Two-Party Computation using a
Minimal Number of Stateless Tokens
Seung Geol Choi, Jonathan Katz, Dominique Schröder, Arkady Yerukhimovich, Hong-Sheng Zhou
TCC 2014 -- Theory of Cryptography Conference
Invited to Journal of Cryptology
- Functional
Encryption from (Small) Hardwae Tokens
Kai-Min Chung, Jonathan Katz, Hong-Sheng Zhou
ASIACRYPT 2013 -- Advances in Cryptology
- Feasibility
and Infeasibility of Adaptively Secure, Fully
Homomorphic Encryption
Jonathan Katz, Aishwarya Thiruvengadam, Hong-Sheng Zhou
PKC 2013 -- Public Key Cryptography
- Physical Aware Composability
Kai-Min Chung, Huijia Lin, Feng-Hao Liu, Rafael Pass, Hong-Sheng Zhou
Manuscript