| 2026 | ACISP | OblivSage: Oblivious Graph Sampling for Privacy-Preserving GNN. | Zhibo Xu, Yiming Qin, Shangqi Lai, Xiaoning Liu, Alsharif Abuadbba, Tsz Hon Yuen, Joseph K. Liu, Xingliang Yuan |
| 2026 | ICDCS | GumSwap: Griefing-Free Universal Multi-Party Atomic Swaps. | Dongkun Hou, Yuanzhe Zhang, Shujie Cui, Tsz Hon Yuen, Joseph K. Liu, Jiangshan Yu |
| 2025 | ACISP | SoK: A Deep Dive Into Anti-money Laundering Techniques for Blockchain Cryptocurrencies. | Qishuang Fu, Joseph K. Liu, Shirui Pan, Tsz Hon Yuen |
| 2025 | CCS | Posterior Security: Anonymity and Message Hiding of Standard Signatures. | Tsz Hon Yuen, Ying-Teng Chen, Shimin Pan, Jiangshan Yu, Joseph K. Liu |
| 2025 | ProvSec | GenDetect: Generative Large Language Model Usage in Smart Contract Vulnerability Detection. | Peter Ince, Jiangshan Yu, Joseph K. Liu, Xiaoning Du, Xiapu Luo |
| 2025 | ProvSec | More Practical Non-interactive Encrypted Conjunctive Search with Leakage and Storage Suppression. | Huu Ngoc Duc Nguyen, Shujie Cui, Shangqi Lai, Tsz Hon Yuen, Joseph K. Liu |
| 2025 | ProvSec | Plum: SNARK-Friendly Post-Quantum Signature Based on Power Residue PRFs. | Xinyu Zhang, Qishuang Fu, Ron Steinfeld, Joseph K. Liu, Tsz Hon Yuen, Man Ho Au |
| 2025 | ProvSec | SEARCHAIN: Searchable Encryption As Rewarded-Useful-Work on Blockchain. | Jun Zhao, Jiangshan Yu, Xingliang Yuan, Joseph K. Liu, Cong Zuo, Hui Cui |
| 2025 | TrustCom | PrivANN: Practical and Efficient Private Approximate Nearest Neighbor Search. | Xuan Chen, Shujie Cui, Joseph K. Liu, Shifeng Sun, Shangqi Lai |
| 2025 | TrustCom | Asteroid X: A Decentralized Finance Platform for Mining Sectors. | Ben Chen, Xingyu Yang, Hui Cui, Joseph K. Liu |
| 2024 | ACISP | Detect Llama - Finding Vulnerabilities in Smart Contracts Using Large Language Models. | Peter Ince, Xiapu Luo, Jiangshan Yu, Joseph K. Liu, Xiaoning Du |
| 2024 | ACISP | SecuPath: A Secure and Privacy-Preserving Multiparty Path Planning Framework in UAV Applications. | Yanjun Shen, Joseph K. Liu, Xingliang Yuan, Shifeng Sun, Hui Cui |
| 2024 | ACISP | DualRing-PRF: Post-quantum (Linkable) Ring Signatures from Legendre and Power Residue PRFs. | Xinyu Zhang, Ron Steinfeld, Joseph K. Liu, Muhammed F. Esgin, Dongxi Liu, Sushmita Ruj |
| 2024 | ACISP | AegisDB: Scalable Blockchain Database with Secure Decentralised Load Balancing. | Jun Zhao, Jiangshan Yu, Xingliang Yuan, Joseph K. Liu |
| 2024 | CCS | Practical Non-interactive Encrypted Conjunctive Search with Leakage Suppression. | Yunling Wang, Shi-Feng Sun, Jianfeng Wang, Xiaofeng Chen, Joseph K. Liu, Dawu Gu |
| 2024 | CRYPTO | Loquat: A SNARK-Friendly Post-quantum Signature Based on the Legendre PRF with Applications in Ring and Aggregate Signatures. | Xinyu Zhang, Ron Steinfeld, Muhammed F. Esgin, Joseph K. Liu, Dongxi Liu, Sushmita Ruj |
| 2024 | PRDC | Juno: Aggregated Vector Consensus for Optimal Asynchronous Common Subset. | Liangrong Zhao, Qin Wang, Joseph K. Liu, Jiangshan Yu |
| 2023 | WWW | AgrEvader: Poisoning Membership Inference against Byzantine-robust Federated Learning. | Yanjun Zhang, Guangdong Bai, Mahawaga Arachchige Pathum Chamikara, Mengyao Ma, Liyue Shen, Jingwei Wang, Surya Nepal, Minhui Xue, Long Wang, Joseph K. Liu |
| 2023 | TrustCom | MATH - Finding and Fixing Exploits in Algorand. | Peter Ince, Xiapu Luo, Jiangshan Yu, Joseph K. Liu, Xiaoning Du |
| 2023 | TrustCom | Rethinking Practical Blockchain-Based Symmetric Searchable Encryption Services. | Jun Zhao, Jiangshan Yu, Xingliang Yuan, Joseph K. Liu, Cong Zuo |
| 2023 | SP | BlindHub: Bitcoin-Compatible Privacy-Preserving Payment Channel Hubs Supporting Variable Amounts. | Xianrui Qin, Shimin Pan, Arash Mirzaei, Zhimei Sui, Oguzhan Ersoy, Amin Sakzad, Muhammed F. Esgin, Joseph K. Liu, Jiangshan Yu, Tsz Hon Yuen |
| 2022 | ACNS | Post-quantum ID-Based Ring Signatures from Symmetric-Key Primitives. | Maxime Buser, Joseph K. Liu, Ron Steinfeld, Amin Sakzad |
| 2022 | AsiaCCS | AuxChannel: Enabling Efficient Bi-Directional Channel for Scriptless Blockchains. | Zhimei Sui, Joseph K. Liu, Jiangshan Yu, Man Ho Au, Jia Liu |
| 2022 | ESORICS | Post-Quantum Verifiable Random Function from Symmetric Primitives in PoS Blockchain. | Maxime Buser, Rafael Dowsley, Muhammed F. Esgin, Shabnam Kasra Kermanshahi, Veronika Kuchta, Joseph K. Liu, Raphal C.-W. Phan, Zhenfei Zhang |
| 2022 | ICDCS | MoNet: A Fast Payment Channel Network for Scriptless Cryptocurrency Monero. | Zhimei Sui, Joseph K. Liu, Jiangshan Yu, Xianrui Qin |
| 2022 | NSS | Blockchain Based Regulatory Technology Deployment for Real Estate Transaction. | Ru Ray Raymond Chao, Joseph K. Liu, Kai Su |
| 2022 | NSS | CVallet: A Blockchain-Oriented Application Development for Education and Recruitment. | Zoey Ziyi Li, Joseph K. Liu, Jiangshan Yu, Dragan Gasevic, Wayne Yang |
| 2021 | ACISP | Transparency or Anonymity Leak: Monero Mining Pools Data Publication. | Dimaz Ankaa Wijaya, Joseph K. Liu, Ron Steinfeld, Dongxi Liu |
| 2021 | ACNS | Towards Efficient and Strong Backward Private Searchable Encryption with Secure Enclaves. | Viet Vo, Shangqi Lai, Xingliang Yuan, Surya Nepal, Joseph K. Liu |
| 2021 | AsiaCCS | Fact and Fiction: Challenging the Honest Majority Assumption of Permissionless Blockchains. | Runchao Han, Zhimei Sui, Jiangshan Yu, Joseph K. Liu, Shiping Chen |
| 2021 | CRYPTO | DualRing: Generic Construction of Ring Signatures with Efficient Instantiations. | Tsz Hon Yuen, Muhammed F. Esgin, Joseph K. Liu, Man Ho Au, Zhimin Ding |
| 2021 | ESORICS | Geo-DRS: Geometric Dynamic Range Search on Spatial Data with Backward and Content Privacy. | Shabnam Kasra Kermanshahi, Rafael Dowsley, Ron Steinfeld, Amin Sakzad, Joseph K. Liu, Surya Nepal, Xun Yi |
| 2021 | INFOCOM | Efficient and Verifiable Proof of Replication with Fast Fault Localization. | Haoran Yuan, Xiaofeng Chen, Guowen Xu, Jianting Ning, Joseph K. Liu, Robert H. Deng |
| 2021 | ISPEC | Privacy-Preserving Contact Tracing Protocol for Mobile Devices: A Zero-Knowledge Proof Approach. | Joseph K. Liu, Man Ho Au, Tsz Hon Yuen, Cong Zuo, Jiawei Wang, Amin Sakzad, Xiapu Luo, Li Li, Kim-Kwang Raymond Choo |
| 2021 | ISPEC | OblivShare: Towards Privacy-Preserving File Sharing with Oblivious Expiration Control. | Yanjun Shen, Xingliang Yuan, Shifeng Sun, Joseph K. Liu, Surya Nepal |
| 2021 | NDSS | OblivSketch: Oblivious Network Measurement as a Cloud Service. | Shangqi Lai, Xingliang Yuan, Joseph K. Liu, Xun Yi, Qi Li, Dongxi Liu, Surya Nepal |
| 2021 | NDSS | Practical Non-Interactive Searchable Encryption with Forward and Backward Privacy. | Shifeng Sun, Ron Steinfeld, Shangqi Lai, Xingliang Yuan, Amin Sakzad, Joseph K. Liu, Surya Nepal, Dawu Gu |
| 2021 | Qshine | A Lightweight Authentication Protocol for 5G Cellular Network Connected Drones. | Siyu Chen, Shujie Cui, Joseph K. Liu |
| 2020 | ACNS | Accelerating Forward and Backward Private Searchable Encryption Using Trusted Execution. | Viet Vo, Shangqi Lai, Xingliang Yuan, Shifeng Sun, Surya Nepal, Joseph K. Liu |
| 2020 | FC | RingCT 3.0 for Blockchain Confidential Transaction: Shorter Size and Stronger Security. | Tsz Hon Yuen, Shifeng Sun, Joseph K. Liu, Man Ho Au, Muhammed F. Esgin, Qingzhao Zhang, Dawu Gu |
| 2020 | PKC | Public-Key Puncturable Encryption: Modular and Compact Constructions. | Shifeng Sun, Amin Sakzad, Ron Steinfeld, Joseph K. Liu, Dawu Gu |
| 2019 | ACISP | Fast-to-Finalize Nakamoto-Like Consensus. | Shuyang Tang, Sherman S. M. Chow, Zhiqiang Liu, Joseph K. Liu |
| 2019 | ACISP | Lattice RingCT V2.0 with Multiple Input and Multiple Output Wallets. | Wilson Abel Alberto Torres, Veronika Kuchta, Ron Steinfeld, Amin Sakzad, Joseph K. Liu, Jacob Cheng |
| 2019 | ACISP | Risk of Asynchronous Protocol Update: Attacks to Monero Protocols. | Dimaz Ankaa Wijaya, Joseph K. Liu, Ron Steinfeld, Dongxi Liu |
| 2019 | ACISP | A Flexible Instant Payment System Based on Blockchain. | Lin Zhong, Huili Wang, Jan Xie, Bo Qin, Joseph K. Liu, Qianhong Wu |
| 2019 | ACNS | Short Lattice-Based One-out-of-Many Proofs and Applications to Ring Signatures. | Muhammed F. Esgin, Ron Steinfeld, Amin Sakzad, Joseph K. Liu, Dongxi Liu |
| 2019 | ACNS | Strong Leakage and Tamper-Resilient PKE from Refined Hash Proof System. | Shifeng Sun, Dawu Gu, Man Ho Au, Shuai Han, Yu Yu, Joseph K. Liu |
| 2019 | CANS | Designing Smart Contract for Electronic Document Taxation. | Dimaz Ankaa Wijaya, Joseph K. Liu, Ron Steinfeld, Dongxi Liu, Fengkie Junis, Dony Ariadi Suwarsono |
| 2019 | CANS | Senarai: A Sustainable Public Blockchain-Based Permanent Storage Protocol. | Dimaz Ankaa Wijaya, Joseph K. Liu, Ron Steinfeld, Dongxi Liu, Limerlina |
| 2019 | CCS | MatRiCT: Efficient, Scalable and Post-Quantum Blockchain Confidential Transactions Protocol. | Muhammed F. Esgin, Raymond K. Zhao, Ron Steinfeld, Joseph K. Liu, Dongxi Liu |
| 2019 | CCS | GraphSE²: An Encrypted Graph Database for Privacy-Preserving Social Search. | Shangqi Lai, Xingliang Yuan, Shifeng Sun, Joseph K. Liu, Yuhong Liu, Dongxi Liu |
| 2019 | CCS | On The Unforkability of Monero. | Dimaz Ankaa Wijaya, Joseph K. Liu, Ron Steinfeld, Dongxi Liu, Jiangshan Yu |
| 2019 | CRYPTO | Lattice-Based Zero-Knowledge Proofs: New Techniques for Shorter and Faster Constructions and Applications. | Muhammed F. Esgin, Ron Steinfeld, Joseph K. Liu, Dongxi Liu |
| 2019 | ESORICS | DGM: A Dynamic and Revocable Group Merkle Signature. | Maxime Buser, Joseph K. Liu, Ron Steinfeld, Amin Sakzad, Shifeng Sun |
| 2019 | ESORICS | Generic Multi-keyword Ranked Search on Encrypted Cloud Data. | Shabnam Kasra Kermanshahi, Joseph K. Liu, Ron Steinfeld, Surya Nepal |
| 2019 | ESORICS | Dynamic Searchable Symmetric Encryption with Forward and Stronger Backward Privacy. | Cong Zuo, Shifeng Sun, Joseph K. Liu, Jun Shao, Josef Pieprzyk |
| 2018 | ACISP | Revocable Identity-Based Encryption from the Computational Diffie-Hellman Problem. | Ziyuan Hu, Shengli Liu, Kefei Chen, Joseph K. Liu |
| 2018 | ACISP | Post-Quantum One-Time Linkable Ring Signature and Application to Ring Confidential Transactions in Blockchain (Lattice RingCT v1.0). | Wilson Abel Alberto Torres, Ron Steinfeld, Amin Sakzad, Joseph K. Liu, Veronika Kuchta, Nandita Bhattacharjee, Man Ho Au, Jacob Cheng |
| 2018 | ACNS | Time-Based Direct Revocable Ciphertext-Policy Attribute-Based Encryption with Short Revocation List. | Joseph K. Liu, Tsz Hon Yuen, Peng Zhang, Kaitai Liang |
| 2018 | CCS | Result Pattern Hiding Searchable Encryption for Conjunctive Queries. | Shangqi Lai, Sikhar Patranabis, Amin Sakzad, Joseph K. Liu, Debdeep Mukhopadhyay, Ron Steinfeld, Shifeng Sun, Dongxi Liu, Cong Zuo |
| 2018 | CCS | Practical Backward-Secure Searchable Encryption from Symmetric Puncturable Encryption. | Shifeng Sun, Xingliang Yuan, Joseph K. Liu, Ron Steinfeld, Amin Sakzad, Viet Vo, Surya Nepal |
| 2018 | ESORICS | Towards Efficient Verifiable Conjunctive Keyword Search for Large Encrypted Database. | Jianfeng Wang, Xiaofeng Chen, Shifeng Sun, Joseph K. Liu, Man Ho Au, Zhi-Hui Zhan |
| 2018 | ESORICS | Dynamic Searchable Symmetric Encryption Schemes Supporting Range Queries with Forward (and Backward) Security. | Cong Zuo, Shifeng Sun, Joseph K. Liu, Jun Shao, Josef Pieprzyk |
| 2018 | ICA3PP | Forward Secure Searchable Encryption Using Key-Based Blocks Chain Technique. | Siyi Lv, Yanyu Huang, Bo Li, Yu Wei, Zheli Liu, Joseph K. Liu, Dong Hoon Lee |
| 2018 | ISPEC | Compact Ring Signature in the Standard Model for Blockchain. | Hao Ren, Peng Zhang, Qingchun Shentu, Joseph K. Liu, Tsz Hon Yuen |
| 2018 | ISPEC | Leakage-Resilient Chosen-Ciphertext Secure Functional Encryption from Garbled Circuits. | Huige Wang, Kefei Chen, Joseph K. Liu, Ziyuan Hu |
| 2018 | NSS | Adding Confidential Transactions to Cryptocurrency IOTA with Bulletproofs. | Peter Ince, Joseph K. Liu, Peng Zhang |
| 2018 | NSS | Position Paper on Blockchain Technology: Smart Contract and Applications. | Weizhi Meng, Jianfeng Wang, Xianmin Wang, Joseph K. Liu, Zuoxia Yu, Jin Li, Yongjun Zhao, Sherman S. M. Chow |
| 2018 | TrustCom | Towards Privacy-Preserving Forensic Analysis for Time-Series Medical Data. | Xiaoning Liu, Xingliang Yuan, Joseph K. Liu |
| 2018 | TrustCom | Monero Ring Attack: Recreating Zero Mixin Transaction Effect. | Dimaz Ankaa Wijaya, Joseph K. Liu, Ron Steinfeld, Dongxi Liu |
| 2017 | ACISP | Attribute-Based Encryption with Expressive and Authorized Keyword Search. | Hui Cui, Robert H. Deng, Joseph K. Liu, Yingjiu Li |
| 2017 | ACISP | Multi-user Cloud-Based Secure Keyword Search. | Shabnam Kasra Kermanshahi, Joseph K. Liu, Ron Steinfeld |
| 2017 | ACISP | Towards Revocable Fine-Grained Encryption of Cloud Data: Reducing Trust upon Cloud. | Yanjiang Yang, Joseph K. Liu, Zhuo Wei, Xinyi Huang |
| 2017 | ESORICS | RingCT 2.0: A Compact Accumulator-Based (Linkable Ring Signature) Protocol for Blockchain Cryptocurrency Monero. | Shifeng Sun, Man Ho Au, Joseph K. Liu, Tsz Hon Yuen |
| 2017 | ICICS | A Multi-client Dynamic Searchable Symmetric Encryption System with Physical Deletion. | Lei Xu, Chungen Xu, Joseph K. Liu, Cong Zuo, Peng Zhang |
| 2017 | ProvSec | Towards Multi-user Searchable Encryption Supporting Boolean Query and Fast Decryption. | Yunling Wang, Jianfeng Wang, Shifeng Sun, Joseph K. Liu, Willy Susilo, Xiaofeng Chen |
| 2017 | ProvSec | A New Blockchain-Based Value-Added Tax System. | Dimaz Ankaa Wijaya, Joseph K. Liu, Dony Ariadi Suwarsono, Peng Zhang |
| 2017 | TrustCom | Anonymous Anti-Sybil Attack Protocol for Mobile Healthcare Networks Analytics. | Peng Zhang, Xiafei Zhang, Xiaoqiang Sun, Joseph K. Liu, Jianping Yu, Zoe Lin Jiang |
| 2016 | CCS | Anonymous Identity-Based Broadcast Encryption with Chosen-Ciphertext Security. | Kai He, Jian Weng, Jia-Nan Liu, Joseph K. Liu, Wei Liu, Robert H. Deng |
| 2016 | CCS | Efficient Multi-Function Data Sharing and Searching Mechanism for Cloud-Based Encrypted Data. | Kaitai Liang, Chunhua Su, Jiageng Chen, Joseph K. Liu |
| 2016 | CCS | Efficient Construction of Completely Non-Malleable CCA Secure Public Key Encryption. | Shifeng Sun, Dawu Gu, Joseph K. Liu, Udaya Parampalli, Tsz Hon Yuen |
| 2016 | CCS | Credential Wrapping: From Anonymous Password Authentication to Anonymous Biometric Authentication. | Yanjiang Yang, Haibing Lu, Joseph K. Liu, Jian Weng, Youcheng Zhang, Jianying Zhou |
| 2016 | ESORICS | An Efficient Non-interactive Multi-client Searchable Encryption with Support for Boolean Queries. | Shifeng Sun, Joseph K. Liu, Amin Sakzad, Ron Steinfeld, Tsz Hon Yuen |
| 2016 | ISPEC | Anonymizing Bitcoin Transaction. | Dimaz Ankaa Wijaya, Joseph K. Liu, Ron Steinfeld, Shifeng Sun, Xinyi Huang |
| 2016 | NSS | While Mobile Encounters with Clouds. | Man Ho Au, Kaitai Liang, Joseph K. Liu, Rongxing Lu |
| 2016 | NSS | Efficient Fine-Grained Access Control for Secure Personal Health Records in Cloud Computing. | Kai He, Jian Weng, Joseph K. Liu, Wanlei Zhou, Jia-Nan Liu |
| 2016 | ProvSec | Towards Certificate-Based Group Encryption. | Yili Ren, Xiling Luo, Qianhong Wu, Joseph K. Liu, Peng Zhang |
| 2016 | TrustCom | Trust Enhancement over Range Search for Encrypted Data. | Xu Yang, Ting-Ting Lee, Joseph K. Liu, Xinyi Huang |
| 2016 | TrustCom | A Trust and Privacy Preserving Handover Authentication Protocol for Wireless Networks. | Xu Yang, Yuexin Zhang, Joseph K. Liu, YaLi Zeng |
| 2016 | TrustCom | Trusted Boolean Search on Cloud Using Searchable Symmetric Encryption. | Cong Zuo, James Macindoe, Siyin Yang, Ron Steinfeld, Joseph K. Liu |
| 2015 | ACISP | A New Public Remote Integrity Checking Scheme with User Privacy. | Yiteng Feng, Yi Mu, Guomin Yang, Joseph K. Liu |
| 2015 | CCS | Asymmetric Cross-cryptosystem Re-encryption Applicable to Efficient and Secure Mobile Access to Outsourced Data. | Hua Deng, Qianhong Wu, Bo Qin, Willy Susilo, Joseph K. Liu, Wenchang Shi |
| 2015 | ESORICS | Extended Proxy-Assisted Approach: Achieving Revocable Fine-Grained Encryption of Cloud Data. | Yanjiang Yang, Joseph K. Liu, Kaitai Liang, Kim-Kwang Raymond Choo, Jianying Zhou |
| 2015 | ESORICS | Practical Threshold Password-Authenticated Secret Sharing Protocol. | Xun Yi, Feng Hao, Liqun Chen, Joseph K. Liu |
| 2015 | ICICS | Secret Picture: An Efficient Tool for Mitigating Deletion Delay on OSN. | Shangqi Lai, Joseph K. Liu, Kim-Kwang Raymond Choo, Kaitai Liang |
| 2015 | ICPADS | PEVTS: Privacy-Preserving Electric Vehicles Test-Bedding Scheme. | Xu Yang, Joseph K. Liu, Wei Wu, Man Ho Au, Willy Susilo |
| 2015 | ProvSec | Lightweight Anonymous Authentication for Ad Hoc Group: A Ring Signature Approach. | Xu Yang, Wei Wu, Joseph K. Liu, Xiaofeng Chen |
| 2014 | ESORICS | An Efficient Cloud-Based Revocable Identity-Based Proxy Re-encryption Scheme for Public Clouds Data Sharing. | Kaitai Liang, Joseph K. Liu, Duncan S. Wong, Willy Susilo |
| 2014 | ESORICS | New Insight to Preserve Online Survey Accuracy and Privacy in Big Data Era. | Joseph K. Liu, Man Ho Au, Xinyi Huang, Willy Susilo, Jianying Zhou, Yong Yu |
| 2014 | ESORICS | Identity-Based Encryption with Post-Challenge Auxiliary Inputs for Secure Cloud Applications and Sensor Networks. | Tsz Hon Yuen, Ye Zhang, Siu-Ming Yiu, Joseph K. Liu |
| 2014 | ICICS | Fully Secure Ciphertext-Policy Attribute Based Encryption with Security Mediator. | Yuechen Chen, Zoe Lin Jiang, Siu-Ming Yiu, Joseph K. Liu, Man Ho Au, Xuan Wang |
| 2014 | ISPEC | TIMER: Secure and Reliable Cloud Storage against Data Re-outsourcing. | Tao Jiang, Xiaofeng Chen, Jin Li, Duncan S. Wong, Jianfeng Ma, Joseph K. Liu |
| 2014 | NSS | GO-ABE: Group-Oriented Attribute-Based Encryption. | Mengting Li, Xinyi Huang, Joseph K. Liu, Li Xu |
| 2013 | CCS | Privacy-preserving smart metering with regional statistics and personal enquiry services. | Cheng-Kang Chu, Joseph K. Liu, Jun Wen Wong, Yunlei Zhao, Jianying Zhou |
| 2013 | NSS | Threshold-Oriented Optimistic Fair Exchange. | Yang Wang, Man Ho Au, Joseph K. Liu, Tsz Hon Yuen, Willy Susilo |
| 2013 | ProvSec | Towards Anonymous Ciphertext Indistinguishability with Identity Leakage. | Tsz Hon Yuen, Cong Zhang, Sherman S. M. Chow, Joseph K. Liu |
| 2012 | CCS | Verifier-local revocation group signatures with time-bound keys. | Cheng-Kang Chu, Joseph K. Liu, Xinyi Huang, Jianying Zhou |
| 2012 | ESORICS | Enhancing Location Privacy for Electric Vehicles (at the Right time). | Joseph K. Liu, Man Ho Au, Willy Susilo, Jianying Zhou |
| 2012 | ICICS | Forward Secure Attribute-Based Signatures. | Tsz Hon Yuen, Joseph K. Liu, Xinyi Huang, Man Ho Au, Willy Susilo, Jianying Zhou |
| 2012 | ProvSec | Efficient Escrow-Free Identity-Based Signature. | Yunmei Zhang, Joseph K. Liu, Xinyi Huang, Man Ho Au, Willy Susilo |
| 2011 | ACISP | Identity-Based Server-Aided Decryption. | Joseph K. Liu, Cheng-Kang Chu, Jianying Zhou |
| 2011 | CCS | Identity-based online/offline key encapsulation and encryption. | Sherman S. M. Chow, Joseph K. Liu, Jianying Zhou |
| 2011 | CCS | Threshold ring signature without random oracles. | Tsz Hon Yuen, Joseph K. Liu, Man Ho Au, Willy Susilo, Jianying Zhou |
| 2011 | ICICS | Forward Secure Ring Signature without Random Oracles. | Joseph K. Liu, Tsz Hon Yuen, Jianying Zhou |
| 2011 | Networking | Short and Efficient Certificate-Based Signature. | Joseph K. Liu, Feng Bao, Jianying Zhou |
| 2010 | CCS | Practical ID-based encryption for wireless sensor network. | Cheng-Kang Chu, Joseph K. Liu, Jianying Zhou, Feng Bao, Robert H. Deng |
| 2010 | ESORICS | Short Generic Transformation to Strongly Unforgeable Signature in the Standard Model. | Joseph K. Liu, Man Ho Au, Willy Susilo, Jianying Zhou |
| 2010 | ProvSec | A Suite of Non-pairing ID-Based Threshold Ring Signature Schemes with Different Levels of Anonymity (Extended Abstract). | Patrick P. Tsang, Man Ho Au, Joseph K. Liu, Willy Susilo, Duncan S. Wong |
| 2009 | ACNS | A New Variant of the Cramer-Shoup KEM Secure against Chosen Ciphertext Attack. | Joonsang Baek, Willy Susilo, Joseph K. Liu, Jianying Zhou |
| 2009 | ACNS | An Efficient Identity-Based Online/Offline Encryption Scheme. | Joseph K. Liu, Jianying Zhou |
| 2009 | ICICS | Online/Offline Ring Signature Scheme. | Joseph K. Liu, Man Ho Au, Willy Susilo, Jianying Zhou |
| 2008 | ACNS | Traceable and Retrievable Identity-Based Encryption. | Man Ho Au, Qiong Huang, Joseph K. Liu, Willy Susilo, Duncan S. Wong, Guomin Yang |
| 2008 | CANS | Sanitizable Signatures Revisited. | Tsz Hon Yuen, Willy Susilo, Joseph K. Liu, Yi Mu |
| 2008 | NDSS | Robust Receipt-Free Election System with Ballot Secrecy and Verifiability. | Sherman S. M. Chow, Joseph K. Liu, Duncan S. Wong |
| 2008 | SCN | Efficient Certificate-Based Encryption in the Standard Model. | Joseph K. Liu, Jianying Zhou |
| 2007 | ICICS | (Convertible) Undeniable Signatures Without Random Oracles. | Tsz Hon Yuen, Man Ho Au, Joseph K. Liu, Willy Susilo |
| 2007 | ISPEC | Certificate Based (Linkable) Ring Signature. | Man Ho Au, Joseph K. Liu, Willy Susilo, Tsz Hon Yuen |
| 2006 | CCS | Ring signatures without random oracles. | Sherman S. M. Chow, Victor K.-W. Wei, Joseph K. Liu, Tsz Hon Yuen |
| 2006 | ICCSA | Single Sign-On and Key Establishment for Ubiquitous Smart Environments. | Yuen-Yan Chan, Sebastian Fleissner, Joseph K. Liu, Jin Li |
| 2006 | INDOCRYPT | Constant-Size ID-Based Linkable and Revocable-iff-Linked Ring Signature. | Man Ho Au, Joseph K. Liu, Willy Susilo, Tsz Hon Yuen |
| 2006 | IWSEC | ID-Based Ring Signature Scheme Secure in the Standard Model. | Man Ho Au, Joseph K. Liu, Tsz Hon Yuen, Duncan S. Wong |
| 2006 | IWSEC | Ring Signature with Designated Linkability. | Joseph K. Liu, Willy Susilo, Duncan S. Wong |
| 2005 | ICCSA | Linkable Ring Signatures: Security Models and New Schemes. | Joseph K. Liu, Duncan S. Wong |
| 2005 | ICISC | Universal Custodian-Hiding Verifiable Encryption for Discrete Logarithms. | Joseph K. Liu, Patrick P. Tsang, Duncan S. Wong, Robert W. Zhu |
| 2005 | ISPEC | A Restricted Multi-show Credential System and Its Application on E-Voting. | Joseph K. Liu, Duncan S. Wong |
| 2005 | SEC | Transferable E-Cash Revisit. | Joseph K. Liu, Sandy H. Wong, Duncan S. Wong |
| 2004 | ACISP | Linkable Spontaneous Anonymous Group Signature for Ad Hoc Groups (Extended Abstract). | Joseph K. Liu, Victor K. Wei, Duncan S. Wong |
| 2004 | ICISC | On the Security Models of (Threshold) Ring Signature Schemes. | Joseph K. Liu, Duncan S. Wong |
| 2004 | INDOCRYPT | Separable Linkable Threshold Ring Signatures. | Patrick P. Tsang, Victor K. Wei, Tony K. Chan, Man Ho Au, Joseph K. Liu, Duncan S. Wong |
| 2004 | WISA | Custodian-Hiding Verifiable Encryption. | Joseph K. Liu, Victor K. Wei, Duncan S. Wong |
| 2003 | ICALT | Evaluation on Security and Privacy of Web-Based Learning Systems. | Yuen-Yan Chan, Chi-Hong Leung, Joseph K. Liu |
| 2003 | ICICS | On the RS-Code Construction of Ring Signature Schemes and a Threshold Setting of RST. | Duncan S. Wong, Karyin Fung, Joseph K. Liu, Victor K. Wei |
| 2003 | ICISC | A Separable Threshold Ring Signature Scheme. | Joseph K. Liu, Victor K. Wei, Duncan S. Wong |