Yang, Guomin

Overview

Guomin Yang is an Associate Professor at the Institute of Cybersecurity and Cryptology (iC2), School of Computing and Information Technology, University of Wollongong (UOW), Australia. He received Bachelor, Master and PhD degrees in Computer Science from City University of Hong Kong in 2004, 2006 and 2009, respectively. In 2007, as one of eight awardees around the world, he received the (ISC)2 information security scholarship from the International Information Systems Security Certification Consortium. Before joining UOW in 2012, he was a Research Scientist at the Temasek Laboratories, National University of Singapore. Dr. Yang’s research interests are applied cryptography and network security. He has published over 100 research papers that appeared at many highly respected venues, such as ACM TISSEC, IEEE TIFS, IEEE TDSC, CRYPTO, ASIACRYPT, PKC, CT-RSA, ESORICS, etc. He is on the editorial board of Theoretical Computer Science (Elsevier) and an IEEE senior member. In 2015, he received the Australian Research Council Discovery Early Career Researcher Award.

Top Publications

Year	Title
2008	Two-factor mutual authentication based on smart cards and passwords Published in Journal of Computer and System Sciences
2010	Probabilistic Public Key Encryption with Equality Test
2014	Cross-domain password-based authenticated key exchange revisited Published in ACM Transactions on Information and System Security
2016	Cryptographic reverse firewall via malleable smooth projective hash functions
2010	Universal authentication protocols for anonymous wireless communications Published in IEEE Transactions on Wireless Communications
2016	Strongly Leakage-Resilient Authenticated Key Exchange
2017	Optimal Security Reductions for Unique Signatures: Bypassing Impossibilities with A Counterexample Published in Lecture Notes in Computer Science
2016	Iterated random oracle: A universal approach for finding loss in security reduction
2008	Ambiguous optimistic fair exchange
2015	BL-MLE: block-level message-locked encryption for secure large file deduplication Published in IEEE Transactions on Information Forensics and Security
2016	Dual-server public-key encryption with keyword search for secure cloud storage Published in IEEE Transactions on Information Forensics and Security
2014	Identity based identification from algebraic coding theory Published in Theoretical Computer Science

Research Overview

- Applied cryptography: Public key Encryption, Digital signature, Cryptographic protocols
- Cloud security: Searchable Encryption, Secure data deduplication
- Blockchain & Cryptocurrency: Privacy enhancing technologies, Accountability
- Network Security: Authentication, Key Agreement

Member Of

Institute of Cybersecurity and Cryptology

Selected Publications

Journal Article

Year	Title
2022	Efficient maliciously secure two-party mixed-protocol framework for data-driven computation tasks Published In Computer Standards and Interfaces
2022	Generic server-aided secure multi-party computation in cloud computing Published In Computer Standards and Interfaces
2022	Mixed-protocol multi-party computation framework towards complex computation tasks with malicious security Published In Computer Standards and Interfaces
2021	Efficient maliciously secure two-party mixed-protocol framework for data-driven computation tasks Published In Computer Standards and Interfaces
2021	Generic server-aided secure multi-party computation in cloud computing Published In Computer Standards and Interfaces
2021	Mixed-protocol multi-party computation framework towards complex computation tasks with malicious security Published In Computer Standards and Interfaces
2021	An Efficient Privacy Preserving Message Authentication Scheme for Internet-of-Things Published In IEEE Transactions on Industrial Informatics
2021	Divide and capture: An improved cryptanalysis of the encryption standard algorithm RSA Published In Computer Standards and Interfaces
2021	Functional signatures: new definition and constructions Published In Science China Information Sciences
2021	Lattice-based remote user authentication from reusable fuzzy signature Published In Journal of Computer Security
2021	Privacy-Preserving Multi-Keyword Searchable Encryption for Distributed Systems Published In IEEE Transactions on Parallel and Distributed Systems
2021	Privacy-Preserving Proof of Storage for the Pay-As-You-Go Business Model Published In IEEE Transactions on Dependable and Secure Computing
2021	Privacy-preserving voluntary-tallying leader election for internet of things Published In Information Sciences
2021	Sanitizable Access Control System for Secure Cloud Storage Against Malicious Data Publishers Published In IEEE Transactions on Dependable and Secure Computing
2021	Secure Deterministic Wallet and Stealth Address: Key-Insulated and Privacy-Preserving Signature Scheme with Publicly Derived Public Key Published In IEEE Transactions on Dependable and Secure Computing
2021	Traceable Monero: Anonymous Cryptocurrency with Enhanced Accountability Published In IEEE Transactions on Dependable and Secure Computing
2021	Unlinkable and Revocable Secret Handshake Published In COMPUTER JOURNAL
2020	A Blockchain-based Self-tallying Voting Protocol in Decentralized IoT Published In IEEE Transactions on Dependable and Secure Computing
2020	A New Construction for Linkable Secret Handshake Published In Computer Journal
2020	A generalised bound for the Wiener attack on RSA Published In Journal of Information Security and Applications
2020	Attribute-Based Cloud Data Integrity Auditing for Secure Outsourced Storage Published In IEEE Transactions on Emerging Topics in Computing
2020	Attribute-Based Equality Test over Encrypted Data without Random Oracles Published In IEEE Access
2020	Efficient Certificateless Multi-Copy Integrity Auditing Scheme Supporting Data Dynamics Published In IEEE Transactions on Dependable and Secure Computing
2020	Efficient Server-Aided Secure Two-Party Computation in Heterogeneous Mobile Cloud Computing Published In IEEE Transactions on Dependable and Secure Computing
2020	Energy-Efficient Distance-Bounding with Residual Charge Computation Published In IEEE Transactions on Emerging Topics in Computing
2020	HUCDO: A Hybrid User-centric Data Outsourcing Scheme Published In ACM Transactions on Cyber-Physical Systems
2020	Hierarchical identity-based signature in Polynomial rings Published In Computer Journal
2020	Message-Locked Searchable Encryption: A New Versatile Tool for Secure Cloud Storage Published In IEEE Transactions on Services Computing
2020	On the Security of LWE Cryptosystem against Subversion Attacks Published In Computer Journal
2020	Privacy-enhanced remote data integrity checking with updatable timestamp Published In Information Sciences
2019	A Lattice-Based Linkable Ring Signature Supporting Stealth Addresses Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2019	A secure IoT cloud storage system with fine-grained access control and decryption key exposure resistance Published In Future Generation Computer Systems: the international journal of grid computing: theory, methods and applications
2019	Building redactable consortium blockchain for Industrial Internet-of-Things Published In IEEE Transactions on Industrial Informatics
2019	Ciphertext-Policy Attribute-Based Encrypted Data Equality Test and Classification Published In Gerontologist
2019	DABKE: Secure deniable attribute-based key exchange framework Published In Journal of Computer Security
2019	Designated-server identity-based authenticated encryption with keyword search for encrypted emails Published In Information Sciences
2019	ESDRA: An Efficient and Secure Distributed Remote Attestation Scheme for IoT Swarms Published In IEEE Internet of Things Journal
2019	Identity-based revocation system: Enhanced security model and scalable bounded IBRS construction with short parameters Published In Information Sciences
2019	Location Based Encryption Published In Lecture Notes in Computer Science
2019	Outsourced ciphertext-policy attribute-based encryption with equality test Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2019	Preface: Special issue cryptography and provable security Published In International Journal of Foundations of Computer Science
2019	Public Key Authenticated Encryption with Designated Equality Test and its Applications in Diagnostic Related Groups Published In IEEE Access
2019	Puncturable Proxy Re-Encryption Supporting to Group Messaging Service Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2019	Revocable attribute-based encryption with decryption key exposure resistance and ciphertext delegation Published In Information Sciences
2019	Strongly leakage resilient authenticated key exchange, revisited Published In Designs, Codes and Cryptography
2019	The Wiener Attack on RSA Revisited: A Quest for the Exact Bound Published In Lecture Notes in Computer Science
2019	Toward privacy and regulation in blockchain-based cryptocurrencies Published In IEEE Network
2019	Towards Enhanced Security for Certificateless Public-Key Authenticated Encryption with Keyword Search Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2018	A New Revocable and Re-Delegable Proxy Signature and Its Application Published In Journal of Computer Science and Technology
2018	A Privacy-Preserving Fog Computing Framework for Vehicular Crowdsensing Networks Published In IEEE Access
2018	Authorized function homomorphic signature Published In The Computer Journal
2018	Concessive online/offline attribute based encryption with cryptographic reverse firewalls—secure and efficient fine-grained access control on corrupted machines Published In Lecture Notes in Computer Science
2018	Constant-size ciphertexts in threshold attribute-based encryption without dummy attributes Published In Information Sciences
2018	Cooperative Secret Sharing Using QR Codes and Symmetric Keys Published In Symmetry
2018	Criteria-Based Encryption Published In The Computer Journal
2018	DSH: Deniable secret handshake framework Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2018	Efficient Fine-Grained Data Sharing Mechanism for Electronic Medical Record Systems with Mobile Devices Published In IEEE Transactions on Dependable and Secure Computing
2018	Efficient attribute-based encryption with blackbox traceability Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2018	Efficient traceable oblivious transfer and its applications Published In Lecture Notes in Computer Science
2018	Exploring relationship between indistinguishability-based and unpredictability-based RFID privacy models Published In Future Generation Computer Systems: the international journal of grid computing: theory, methods and applications
2018	Multi-user Verifiable Searchable Symmetric Encryption for Cloud Storage Published In IEEE Transactions on Dependable and Secure Computing
2018	Secure Fine-Grained Access Control and Data Sharing for Dynamic Groups in Cloud Published In IEEE Transactions on Information Forensics and Security
2018	Secure outsourcing algorithms of modular exponentiations with optimal checkability based on a single untrusted cloud server Published In Cluster Computing
2018	Strong Identity-Based Proxy Signature Schemes, Revisited Published In Wireless Communications and Mobile Computing
2017	A new generic construction of anonymous designated confirmer signature for privacy-preserving fair exchange Published In International Journal of Computer Mathematics
2017	A new public remote integrity checking scheme with user and data privacy Published In International Journal of Applied Cryptography
2017	A note on the strong authenticated key exchange with auxiliary inputs Published In Designs, Codes and Cryptography
2017	Achieving IND-CCA security for functional encryption for inner products Published In Lecture Notes in Computer Science
2017	Deniable ring authentication based on projective hash functions Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2017	Designated Verifier Proxy Re-signature for Deniable and Anonymous Wireless Communications Published In Wireless Personal Communications: an international journal
2017	Efficient E-coupon systems with strong user privacy Published In Telecommunication Systems
2017	Hierarchical functional encryption for linear transformations Published In Lecture Notes in Computer Science
2017	Mergeable and revocable identity-based encryption Published In Lecture Notes in Computer Science
2017	One-Round Attribute-Based Key Exchange in the Multi-Party Setting Published In International Journal of Foundations of Computer Science
2017	Optimal Security Reductions for Unique Signatures: Bypassing Impossibilities with A Counterexample Published In Lecture Notes in Computer Science
2017	Privacy-preserving k-time authenticated secret handshakes Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2017	RFID ownership transfer with positive secrecy capacity channels Published In Sensors
2017	Sequence Aware Functional Encryption and Its Application in Searchable Encryption Published In Journal of Information Security and Applications
2017	Strong authenticated key exchange with auxiliary inputs Published In Designs, Codes and Cryptography
2016	A privacy preserving source verifiable encryption scheme Published In Lecture Notes in Computer Science
2016	Anonymous proxy signature with hierarchical traceability Published In The Computer Journal
2016	Authenticated key exchange protocols for parallel network file systems Published In IEEE Transactions on Parallel and Distributed Systems
2016	Authentication and transaction verification using QR codes with a mobile device Published In Lecture Notes in Computer Science
2016	Comments on "public integrity auditing for dynamic data sharing with multiuser modification" Published In IEEE Transactions on Information Forensics and Security
2016	Comments on “Accountable and Privacy-Enhanced Access Control in Wireless Sensor Networks” Published In IEEE Transactions on Wireless Communications
2016	Dual-server public-key encryption with keyword search for secure cloud storage Published In IEEE Transactions on Information Forensics and Security
2016	Edit distance based encryption and its application Published In Lecture Notes in Computer Science
2016	Exploiting the error correction mechanism in QR codes for secret sharing Published In Lecture Notes in Computer Science
2016	Hidden ciphertext policy attribute based encryption under standard assumptions Published In IEEE Transactions on Information Forensics and Security
2016	Linear encryption with keyword search Published In Lecture Notes in Computer Science

2016	One-round attribute-based key exchange in the multi-party setting Published In Lecture Notes in Computer Science
2016	Privacy-preserving grouping proof with key exchange in the multiple-party setting Published In Security and Communication Networks
2016	Proxy signature with revocation Published In Lecture Notes in Computer Science
2016	Server-aided public key encryption with keyword search Published In IEEE Transactions on Information Forensics and Security
2016	Threshold broadcast encryption with keyword search Published In Lecture Notes in Computer Science
2015	A secure and efficient ciphertext-policy attribute-based proxy re-encryption for cloud data sharing Published In Future Generation Computer Systems: the international journal of grid computing: theory, methods and applications
2015	A summary of the special issue “cybersecurity and cryptography” Published In Information
2015	Ambiguous optimistic fair exchange: definition and constructions Published In Theoretical Computer Science
2015	An efficient privacy-preserving E-coupon system Published In Lecture Notes in Computer Science
2015	Analysis and improvement on a biometric-based remote user authentication scheme using smart cards Published In Wireless Personal Communications: an international journal
2015	Attribute based broadcast encryption with short ciphertext and decryption key Published In Lecture Notes in Computer Science
2015	BL-MLE: block-level message-locked encryption for secure large file deduplication Published In IEEE Transactions on Information Forensics and Security
2015	On indistinguishability in remote data integrity checking Published In The Computer Journal
2014	(Strong) multidesignated verifiers signatures secure against rogue key attack Published In Concurrency and Computation: Practice and Experience
2014	A DFA-based functional proxy re-encryption scheme for secure public cloud data sharing Published In IEEE Transactions on Information Forensics and Security
2014	A robust smart card-based anonymous user authentication protocol for wireless communications Published In Security and Communication Networks
2014	An adaptively CCA-secure ciphertext-policy attribute-based proxy re-encryption for cloud data sharing Published In Lecture Notes in Computer Science
2014	Attribute-based signing right delegation Published In Lecture Notes in Computer Science
2014	Cross-domain password-based authenticated key exchange revisited Published In ACM Transactions on Information and System Security
2014	Efficient hidden vector encryption with constant-size ciphertext Published In Lecture Notes in Computer Science
2014	Identity based identification from algebraic coding theory Published In Theoretical Computer Science
2014	On the security of auditing mechanisms for secure cloud storage Published In Future Generation Computer Systems: the international journal of grid computing: theory, methods and applications
2013	A highly efficient RFID distance bounding protocol without real-time PRF evaluation Published In Lecture Notes in Computer Science
2013	A new unpredictability-based RFID privacy model Published In Lecture Notes in Computer Science
2013	A secure and effective anonymous user authentication scheme for roaming service in global mobility networks Published In Wireless Personal Communications: an international journal
2013	K-time proxy signature: Formal definition and efficient construction Published In Lecture Notes in Computer Science
2013	Leakage resilient authenticated key exchange secure in the auxiliary input model Published In Lecture Notes in Computer Science
2012	(Strong) multi-designated verifiers signatures secure against rogue key attack Published In Lecture Notes in Computer Science
2012	A new efficient optimistic fair exchange protocol without random oracles Published In International Journal of Information Security
2011	Certificateless cryptography with KGC trust level 3 Published In Theoretical Computer Science
2011	Certificateless public key encryption: a new generic construction and two pairing-free schemes Published In Theoretical Computer Science
2011	Comments on "An anonymous and self-verified mobile authentication with authenticated key agreement for large-scale wireless networks" Published In IEEE Transactions on Wireless Communications
2011	Efficient strong designated verifier signature schemes without random oracle or with non-delegatability Published In International Journal of Information Security
2011	Heterogeneous signcryption with key privacy Published In The Computer Journal
2011	Identity-based strong designated verifier signature revisited Published In Journal of Systems and Software
2010	An efficient signcryption scheme with key privacy and its extension to ring signcryption Published In Journal of Computer Security
2010	Comments on "Provably secure constant round contributory group key agreement in dynamic setting" Published In IEEE Transactions on Information Theory
2010	Universal authentication protocols for anonymous wireless communications Published In IEEE Transactions on Wireless Communications
2009	Efficient non-interactive range proof Published In Lecture Notes in Computer Science
2008	A new framework for the design and analysis of identity-based identification schemes Published In Theoretical Computer Science
2008	Formal security definition and efficient construction for roaming with a privacy-preserving extension Published In Journal of Universal Computer Science
2008	Two-factor mutual authentication based on smart cards and passwords Published In Journal of Computer and System Sciences
2007	An efficient identity-based key exchange protocol with KGS forward secrecy for low-power devices Published In Theoretical Computer Science
2007	Anonymous and authenticated key exchange for roaming networks Published In IEEE Transactions on Wireless Communications

Book

Year	Title
2018	Preface

Chapter

Year	Title
2021	Concise Mercurial Subvector Commitments: Definitions and Constructions Published In Information Security and Privacy Publisher Springer International Publishing
2021	Receiver-Anonymity in Rerandomizable RCCA-Secure Cryptosystems Resolved Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2021	SyLPEnIoT: Symmetric Lightweight Predicate Encryption for Data Privacy Applications in IoT Environments Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2020	A lattice-based key-insulated and privacy-preserving signature scheme with publicly derived public key Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2019	Generic Construction of ElGamal-Type Attribute-Based Encryption Schemes with Revocability and Dual-Policy Published In Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST Publisher Springer International Publishing
2017	Cooperative Learning in Information Security Education: Teaching Secret Sharing Concepts Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2016	Cryptographic reverse firewall via malleable smooth projective hash functions Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer Berlin Heidelberg
2016	Iterated random oracle: A universal approach for finding loss in security reduction Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer Berlin Heidelberg
2015	Attribute based broadcast encryption with short ciphertext and decryption key Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2011	Key establishment ¿ secrecy, authentication and anonymity Published In Handbook of Security and Networks Publisher WORLD SCIENTIFIC
2010	Probabilistic Public Key Encryption with Equality Test Published In Topics in Cryptology - CT-RSA 2010: The Cryptographers’ Track at the RSA Conference 2010, San Francisco, CA, USA, March 1-5, 2010. Proceedings Publisher Germany
2006	Formal analysis and systematic construction of two-factor authentication scheme Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer Berlin Heidelberg

Conference Paper

Year	Title
2021	Broadcast Authenticated Encryption with Keyword Search Published In Information Security and Privacy
2021	Non-Equivocation in Blockchain: Double-Authentication-Preventing Signatures Gone Contractual Published In ASIA CCS 2021 - Proceedings of the 2021 ACM Asia Conference on Computer and Communications Security
2019	A New Multisignature Scheme with Public Key Aggregation for Blockchain Published In 2019 17th International Conference on Privacy, Security and Trust, PST 2019 - Proceedings
2019	Key-insulated and privacy-preserving signature scheme with publicly derived public key Published In Proceedings - 4th IEEE European Symposium on Security and Privacy, EURO S and P 2019
2017	Cooperative Learning in Information Security Education: Teaching Secret Sharing Concepts Published In 14th International Conference on Cooperative Design
2017	Group-based source-destination verifiable encryption with blacklist checking Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2016	Cryptographic reverse firewall via malleable smooth projective hash functions Published In International Conference on the Theory and Application of Cryptology and Information Security
2016	Iterated random oracle: A universal approach for finding loss in security reduction Published In 22nd International Conference on the Theory and Application of Cryptology and Information Security
2016	Recipient revocable identity-based broadcast encryption: how to revoke some recipients in IBBE without knowledge of the plaintext Published In ASIA CCS 2016 - Proceedings of the 11th ACM Asia Conference on Computer and Communications Security
2016	Strongly Leakage-Resilient Authenticated Key Exchange Published In Topics in Cryptology - CT-RSA 2016
2015	A new public remote integrity checking scheme with user privacy Published In Information Security and Privacy: Proceedings of the 20th Australasian Conference, ACISP 2015
2015	Attribute Based Broadcast Encryption with Short Ciphertext and Decryption Key Published In 20th European Symposium On Research In Computer Security: ESORICS 2015
2014	Anonymous proxy signature with restricted traceability Published In 2014 IEEE 13th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2014
2014	Efficient Ciphertext Policy Attribute Based Encryption under Decisional Linear Assumption Published In Proceedings of the ACM Conference on Computer and Communications Security
2014	Efficient ciphertext policy attribute based encryption under decisional linear assumption Published In ACM CCS 2014
2014	Efficient hidden vector encryption with constant-size ciphertext Published In Computer Security - ESORICS 2014 19th European Symposium on Research in Computer Security Wrocław, Poland, September 7-11, 2014 Proceedings, Part I
2013	Cross-domain password-based authenticated key exchange revisited Published In Proceedings - IEEE INFOCOM
2012	Authenticated key exchange under bad randomness Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2011	Authenticated key exchange under bad randomness Published In Financial Cryptography and Data Security Conference: 15th International Conference
2011	Strongly secure certificateless key exchange without pairing Published In ACM Symposium on Information, Computer and Communications Security
2010	Dynamic group key exchange revisited Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2008	Ambiguous optimistic fair exchange Published In International Conference on the Theory and Application of Cryptology and Information Security
2008	Efficient optimistic fair exchange secure in the multi-user setting and chosen-key model without random oracles Published In RSA Conference 2008, Cryptographers' Track (CT-RSA 2008)

2008	Traceable and retrievable identity-based encryption Published In Applied Cryptography and Network Security, 6th International Conference, ACNS 2008
2007	A more natural way to construct identity-based identification schemes Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2007	An efficient signcryption scheme with key privacy Published In 4th European PKI Workshop: Theory and Practice, EuroPKI 2007
2007	Malicious KGC attacks in certificateless cryptography Published In Proceedings of the 2nd ACM symposium on Information, computer and communications security
2007	Time capsule signature: Efficient and provably secure constructions Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2005	An efficient identity-based key exchange protocol with KGS forward secrecy for low-power devices Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Investigator On

Year	Title
2020 - 2023	Securing Public Cloud Storage with Protection against Malicious Senders Awarded by: Australian Research Council (ARC) Funding Scheme: Discovery Projects
2020	Efficient Multi-key Homomorphic Encryption and Its Applications Awarded by: Australian Research Council (ARC) Funding Scheme: Linkage Projects
2018 - 2019	Real Time Visualisation of Intrusion Detection and Behavioural Analytics Data for Combatting Cyber Attacks Awarded by: NSW Cyber Security Network Funding Scheme: Pilot Grants
2016 - 2019	On the Structure of Lattices for Post-Quantum Cryptography Awarded by: National Institute of Standards and Technology (NIST) Funding Scheme: Measurement Science and Engineering (MSE) Research Grant Programs
2015 - 2018	Leakage-resilient and quantum-secure authenticated key exchange protocol Awarded by: Australian Research Council (ARC) Funding Scheme: Discovery Early Career Researcher Award (DECRA)

Advisees

Graduate Advising Relationship

Degree	Research Title	Advisee
Doctor of Philosophy	Attribute-based encryption secure against malicious senders	Loh, Jason

Keywords

Applied cryptography, authentication, key exchange protocols, digital signature, public key encryption, wireless network security, user privacy, cloud security, searchable encryption, cloud data integrity, deduplication

Orcid Id

http://orcid.org/0000-0002-4949-7738 (pending confirmation)

Top Publications

Year	Title
2008	Two-factor mutual authentication based on smart cards and passwords Published in Journal of Computer and System Sciences
2010	Probabilistic Public Key Encryption with Equality Test
2014	Cross-domain password-based authenticated key exchange revisited Published in ACM Transactions on Information and System Security
2016	Cryptographic reverse firewall via malleable smooth projective hash functions
2010	Universal authentication protocols for anonymous wireless communications Published in IEEE Transactions on Wireless Communications
2016	Strongly Leakage-Resilient Authenticated Key Exchange
2017	Optimal Security Reductions for Unique Signatures: Bypassing Impossibilities with A Counterexample Published in Lecture Notes in Computer Science
2016	Iterated random oracle: A universal approach for finding loss in security reduction
2008	Ambiguous optimistic fair exchange
2015	BL-MLE: block-level message-locked encryption for secure large file deduplication Published in IEEE Transactions on Information Forensics and Security
2016	Dual-server public-key encryption with keyword search for secure cloud storage Published in IEEE Transactions on Information Forensics and Security
2014	Identity based identification from algebraic coding theory Published in Theoretical Computer Science

Research Overview

- Applied cryptography: Public key Encryption, Digital signature, Cryptographic protocols
- Cloud security: Searchable Encryption, Secure data deduplication
- Blockchain & Cryptocurrency: Privacy enhancing technologies, Accountability
- Network Security: Authentication, Key Agreement

Member Of

Institute of Cybersecurity and Cryptology

Selected Publications

Journal Article

Year	Title
2022	Efficient maliciously secure two-party mixed-protocol framework for data-driven computation tasks Published In Computer Standards and Interfaces
2022	Generic server-aided secure multi-party computation in cloud computing Published In Computer Standards and Interfaces
2022	Mixed-protocol multi-party computation framework towards complex computation tasks with malicious security Published In Computer Standards and Interfaces
2021	Efficient maliciously secure two-party mixed-protocol framework for data-driven computation tasks Published In Computer Standards and Interfaces
2021	Generic server-aided secure multi-party computation in cloud computing Published In Computer Standards and Interfaces
2021	Mixed-protocol multi-party computation framework towards complex computation tasks with malicious security Published In Computer Standards and Interfaces
2021	An Efficient Privacy Preserving Message Authentication Scheme for Internet-of-Things Published In IEEE Transactions on Industrial Informatics
2021	Divide and capture: An improved cryptanalysis of the encryption standard algorithm RSA Published In Computer Standards and Interfaces
2021	Functional signatures: new definition and constructions Published In Science China Information Sciences
2021	Lattice-based remote user authentication from reusable fuzzy signature Published In Journal of Computer Security
2021	Privacy-Preserving Multi-Keyword Searchable Encryption for Distributed Systems Published In IEEE Transactions on Parallel and Distributed Systems
2021	Privacy-Preserving Proof of Storage for the Pay-As-You-Go Business Model Published In IEEE Transactions on Dependable and Secure Computing
2021	Privacy-preserving voluntary-tallying leader election for internet of things Published In Information Sciences
2021	Sanitizable Access Control System for Secure Cloud Storage Against Malicious Data Publishers Published In IEEE Transactions on Dependable and Secure Computing
2021	Secure Deterministic Wallet and Stealth Address: Key-Insulated and Privacy-Preserving Signature Scheme with Publicly Derived Public Key Published In IEEE Transactions on Dependable and Secure Computing
2021	Traceable Monero: Anonymous Cryptocurrency with Enhanced Accountability Published In IEEE Transactions on Dependable and Secure Computing
2021	Unlinkable and Revocable Secret Handshake Published In COMPUTER JOURNAL
2020	A Blockchain-based Self-tallying Voting Protocol in Decentralized IoT Published In IEEE Transactions on Dependable and Secure Computing
2020	A New Construction for Linkable Secret Handshake Published In Computer Journal
2020	A generalised bound for the Wiener attack on RSA Published In Journal of Information Security and Applications
2020	Attribute-Based Cloud Data Integrity Auditing for Secure Outsourced Storage Published In IEEE Transactions on Emerging Topics in Computing
2020	Attribute-Based Equality Test over Encrypted Data without Random Oracles Published In IEEE Access
2020	Efficient Certificateless Multi-Copy Integrity Auditing Scheme Supporting Data Dynamics Published In IEEE Transactions on Dependable and Secure Computing
2020	Efficient Server-Aided Secure Two-Party Computation in Heterogeneous Mobile Cloud Computing Published In IEEE Transactions on Dependable and Secure Computing
2020	Energy-Efficient Distance-Bounding with Residual Charge Computation Published In IEEE Transactions on Emerging Topics in Computing
2020	HUCDO: A Hybrid User-centric Data Outsourcing Scheme Published In ACM Transactions on Cyber-Physical Systems
2020	Hierarchical identity-based signature in Polynomial rings Published In Computer Journal
2020	Message-Locked Searchable Encryption: A New Versatile Tool for Secure Cloud Storage Published In IEEE Transactions on Services Computing
2020	On the Security of LWE Cryptosystem against Subversion Attacks Published In Computer Journal
2020	Privacy-enhanced remote data integrity checking with updatable timestamp Published In Information Sciences
2019	A Lattice-Based Linkable Ring Signature Supporting Stealth Addresses Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2019	A secure IoT cloud storage system with fine-grained access control and decryption key exposure resistance Published In Future Generation Computer Systems: the international journal of grid computing: theory, methods and applications
2019	Building redactable consortium blockchain for Industrial Internet-of-Things Published In IEEE Transactions on Industrial Informatics
2019	Ciphertext-Policy Attribute-Based Encrypted Data Equality Test and Classification Published In Gerontologist
2019	DABKE: Secure deniable attribute-based key exchange framework Published In Journal of Computer Security
2019	Designated-server identity-based authenticated encryption with keyword search for encrypted emails Published In Information Sciences
2019	ESDRA: An Efficient and Secure Distributed Remote Attestation Scheme for IoT Swarms Published In IEEE Internet of Things Journal
2019	Identity-based revocation system: Enhanced security model and scalable bounded IBRS construction with short parameters Published In Information Sciences
2019	Location Based Encryption Published In Lecture Notes in Computer Science
2019	Outsourced ciphertext-policy attribute-based encryption with equality test Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2019	Preface: Special issue cryptography and provable security Published In International Journal of Foundations of Computer Science
2019	Public Key Authenticated Encryption with Designated Equality Test and its Applications in Diagnostic Related Groups Published In IEEE Access
2019	Puncturable Proxy Re-Encryption Supporting to Group Messaging Service Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2019	Revocable attribute-based encryption with decryption key exposure resistance and ciphertext delegation Published In Information Sciences
2019	Strongly leakage resilient authenticated key exchange, revisited Published In Designs, Codes and Cryptography
2019	The Wiener Attack on RSA Revisited: A Quest for the Exact Bound Published In Lecture Notes in Computer Science
2019	Toward privacy and regulation in blockchain-based cryptocurrencies Published In IEEE Network
2019	Towards Enhanced Security for Certificateless Public-Key Authenticated Encryption with Keyword Search Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2018	A New Revocable and Re-Delegable Proxy Signature and Its Application Published In Journal of Computer Science and Technology
2018	A Privacy-Preserving Fog Computing Framework for Vehicular Crowdsensing Networks Published In IEEE Access
2018	Authorized function homomorphic signature Published In The Computer Journal
2018	Concessive online/offline attribute based encryption with cryptographic reverse firewalls—secure and efficient fine-grained access control on corrupted machines Published In Lecture Notes in Computer Science
2018	Constant-size ciphertexts in threshold attribute-based encryption without dummy attributes Published In Information Sciences
2018	Cooperative Secret Sharing Using QR Codes and Symmetric Keys Published In Symmetry
2018	Criteria-Based Encryption Published In The Computer Journal
2018	DSH: Deniable secret handshake framework Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2018	Efficient Fine-Grained Data Sharing Mechanism for Electronic Medical Record Systems with Mobile Devices Published In IEEE Transactions on Dependable and Secure Computing
2018	Efficient attribute-based encryption with blackbox traceability Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2018	Efficient traceable oblivious transfer and its applications Published In Lecture Notes in Computer Science
2018	Exploring relationship between indistinguishability-based and unpredictability-based RFID privacy models Published In Future Generation Computer Systems: the international journal of grid computing: theory, methods and applications
2018	Multi-user Verifiable Searchable Symmetric Encryption for Cloud Storage Published In IEEE Transactions on Dependable and Secure Computing
2018	Secure Fine-Grained Access Control and Data Sharing for Dynamic Groups in Cloud Published In IEEE Transactions on Information Forensics and Security
2018	Secure outsourcing algorithms of modular exponentiations with optimal checkability based on a single untrusted cloud server Published In Cluster Computing
2018	Strong Identity-Based Proxy Signature Schemes, Revisited Published In Wireless Communications and Mobile Computing
2017	A new generic construction of anonymous designated confirmer signature for privacy-preserving fair exchange Published In International Journal of Computer Mathematics
2017	A new public remote integrity checking scheme with user and data privacy Published In International Journal of Applied Cryptography
2017	A note on the strong authenticated key exchange with auxiliary inputs Published In Designs, Codes and Cryptography
2017	Achieving IND-CCA security for functional encryption for inner products Published In Lecture Notes in Computer Science
2017	Deniable ring authentication based on projective hash functions Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2017	Designated Verifier Proxy Re-signature for Deniable and Anonymous Wireless Communications Published In Wireless Personal Communications: an international journal
2017	Efficient E-coupon systems with strong user privacy Published In Telecommunication Systems
2017	Hierarchical functional encryption for linear transformations Published In Lecture Notes in Computer Science
2017	Mergeable and revocable identity-based encryption Published In Lecture Notes in Computer Science
2017	One-Round Attribute-Based Key Exchange in the Multi-Party Setting Published In International Journal of Foundations of Computer Science
2017	Optimal Security Reductions for Unique Signatures: Bypassing Impossibilities with A Counterexample Published In Lecture Notes in Computer Science
2017	Privacy-preserving k-time authenticated secret handshakes Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2017	RFID ownership transfer with positive secrecy capacity channels Published In Sensors
2017	Sequence Aware Functional Encryption and Its Application in Searchable Encryption Published In Journal of Information Security and Applications
2017	Strong authenticated key exchange with auxiliary inputs Published In Designs, Codes and Cryptography
2016	A privacy preserving source verifiable encryption scheme Published In Lecture Notes in Computer Science
2016	Anonymous proxy signature with hierarchical traceability Published In The Computer Journal
2016	Authenticated key exchange protocols for parallel network file systems Published In IEEE Transactions on Parallel and Distributed Systems
2016	Authentication and transaction verification using QR codes with a mobile device Published In Lecture Notes in Computer Science
2016	Comments on "public integrity auditing for dynamic data sharing with multiuser modification" Published In IEEE Transactions on Information Forensics and Security
2016	Comments on “Accountable and Privacy-Enhanced Access Control in Wireless Sensor Networks” Published In IEEE Transactions on Wireless Communications
2016	Dual-server public-key encryption with keyword search for secure cloud storage Published In IEEE Transactions on Information Forensics and Security
2016	Edit distance based encryption and its application Published In Lecture Notes in Computer Science
2016	Exploiting the error correction mechanism in QR codes for secret sharing Published In Lecture Notes in Computer Science
2016	Hidden ciphertext policy attribute based encryption under standard assumptions Published In IEEE Transactions on Information Forensics and Security
2016	Linear encryption with keyword search Published In Lecture Notes in Computer Science

2016	One-round attribute-based key exchange in the multi-party setting Published In Lecture Notes in Computer Science
2016	Privacy-preserving grouping proof with key exchange in the multiple-party setting Published In Security and Communication Networks
2016	Proxy signature with revocation Published In Lecture Notes in Computer Science
2016	Server-aided public key encryption with keyword search Published In IEEE Transactions on Information Forensics and Security
2016	Threshold broadcast encryption with keyword search Published In Lecture Notes in Computer Science
2015	A secure and efficient ciphertext-policy attribute-based proxy re-encryption for cloud data sharing Published In Future Generation Computer Systems: the international journal of grid computing: theory, methods and applications
2015	A summary of the special issue “cybersecurity and cryptography” Published In Information
2015	Ambiguous optimistic fair exchange: definition and constructions Published In Theoretical Computer Science
2015	An efficient privacy-preserving E-coupon system Published In Lecture Notes in Computer Science
2015	Analysis and improvement on a biometric-based remote user authentication scheme using smart cards Published In Wireless Personal Communications: an international journal
2015	Attribute based broadcast encryption with short ciphertext and decryption key Published In Lecture Notes in Computer Science
2015	BL-MLE: block-level message-locked encryption for secure large file deduplication Published In IEEE Transactions on Information Forensics and Security
2015	On indistinguishability in remote data integrity checking Published In The Computer Journal
2014	(Strong) multidesignated verifiers signatures secure against rogue key attack Published In Concurrency and Computation: Practice and Experience
2014	A DFA-based functional proxy re-encryption scheme for secure public cloud data sharing Published In IEEE Transactions on Information Forensics and Security
2014	A robust smart card-based anonymous user authentication protocol for wireless communications Published In Security and Communication Networks
2014	An adaptively CCA-secure ciphertext-policy attribute-based proxy re-encryption for cloud data sharing Published In Lecture Notes in Computer Science
2014	Attribute-based signing right delegation Published In Lecture Notes in Computer Science
2014	Cross-domain password-based authenticated key exchange revisited Published In ACM Transactions on Information and System Security
2014	Efficient hidden vector encryption with constant-size ciphertext Published In Lecture Notes in Computer Science
2014	Identity based identification from algebraic coding theory Published In Theoretical Computer Science
2014	On the security of auditing mechanisms for secure cloud storage Published In Future Generation Computer Systems: the international journal of grid computing: theory, methods and applications
2013	A highly efficient RFID distance bounding protocol without real-time PRF evaluation Published In Lecture Notes in Computer Science
2013	A new unpredictability-based RFID privacy model Published In Lecture Notes in Computer Science
2013	A secure and effective anonymous user authentication scheme for roaming service in global mobility networks Published In Wireless Personal Communications: an international journal
2013	K-time proxy signature: Formal definition and efficient construction Published In Lecture Notes in Computer Science
2013	Leakage resilient authenticated key exchange secure in the auxiliary input model Published In Lecture Notes in Computer Science
2012	(Strong) multi-designated verifiers signatures secure against rogue key attack Published In Lecture Notes in Computer Science
2012	A new efficient optimistic fair exchange protocol without random oracles Published In International Journal of Information Security
2011	Certificateless cryptography with KGC trust level 3 Published In Theoretical Computer Science
2011	Certificateless public key encryption: a new generic construction and two pairing-free schemes Published In Theoretical Computer Science
2011	Comments on "An anonymous and self-verified mobile authentication with authenticated key agreement for large-scale wireless networks" Published In IEEE Transactions on Wireless Communications
2011	Efficient strong designated verifier signature schemes without random oracle or with non-delegatability Published In International Journal of Information Security
2011	Heterogeneous signcryption with key privacy Published In The Computer Journal
2011	Identity-based strong designated verifier signature revisited Published In Journal of Systems and Software
2010	An efficient signcryption scheme with key privacy and its extension to ring signcryption Published In Journal of Computer Security
2010	Comments on "Provably secure constant round contributory group key agreement in dynamic setting" Published In IEEE Transactions on Information Theory
2010	Universal authentication protocols for anonymous wireless communications Published In IEEE Transactions on Wireless Communications
2009	Efficient non-interactive range proof Published In Lecture Notes in Computer Science
2008	A new framework for the design and analysis of identity-based identification schemes Published In Theoretical Computer Science
2008	Formal security definition and efficient construction for roaming with a privacy-preserving extension Published In Journal of Universal Computer Science
2008	Two-factor mutual authentication based on smart cards and passwords Published In Journal of Computer and System Sciences
2007	An efficient identity-based key exchange protocol with KGS forward secrecy for low-power devices Published In Theoretical Computer Science
2007	Anonymous and authenticated key exchange for roaming networks Published In IEEE Transactions on Wireless Communications

Book

Year	Title
2018	Preface

Chapter

Year	Title
2021	Concise Mercurial Subvector Commitments: Definitions and Constructions Published In Information Security and Privacy Publisher Springer International Publishing
2021	Receiver-Anonymity in Rerandomizable RCCA-Secure Cryptosystems Resolved Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2021	SyLPEnIoT: Symmetric Lightweight Predicate Encryption for Data Privacy Applications in IoT Environments Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2020	A lattice-based key-insulated and privacy-preserving signature scheme with publicly derived public key Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2019	Generic Construction of ElGamal-Type Attribute-Based Encryption Schemes with Revocability and Dual-Policy Published In Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST Publisher Springer International Publishing
2017	Cooperative Learning in Information Security Education: Teaching Secret Sharing Concepts Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2016	Cryptographic reverse firewall via malleable smooth projective hash functions Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer Berlin Heidelberg
2016	Iterated random oracle: A universal approach for finding loss in security reduction Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer Berlin Heidelberg
2015	Attribute based broadcast encryption with short ciphertext and decryption key Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer International Publishing
2011	Key establishment ¿ secrecy, authentication and anonymity Published In Handbook of Security and Networks Publisher WORLD SCIENTIFIC
2010	Probabilistic Public Key Encryption with Equality Test Published In Topics in Cryptology - CT-RSA 2010: The Cryptographers’ Track at the RSA Conference 2010, San Francisco, CA, USA, March 1-5, 2010. Proceedings Publisher Germany
2006	Formal analysis and systematic construction of two-factor authentication scheme Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Publisher Springer Berlin Heidelberg

Conference Paper

Year	Title
2021	Broadcast Authenticated Encryption with Keyword Search Published In Information Security and Privacy
2021	Non-Equivocation in Blockchain: Double-Authentication-Preventing Signatures Gone Contractual Published In ASIA CCS 2021 - Proceedings of the 2021 ACM Asia Conference on Computer and Communications Security
2019	A New Multisignature Scheme with Public Key Aggregation for Blockchain Published In 2019 17th International Conference on Privacy, Security and Trust, PST 2019 - Proceedings
2019	Key-insulated and privacy-preserving signature scheme with publicly derived public key Published In Proceedings - 4th IEEE European Symposium on Security and Privacy, EURO S and P 2019
2017	Cooperative Learning in Information Security Education: Teaching Secret Sharing Concepts Published In 14th International Conference on Cooperative Design
2017	Group-based source-destination verifiable encryption with blacklist checking Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2016	Cryptographic reverse firewall via malleable smooth projective hash functions Published In International Conference on the Theory and Application of Cryptology and Information Security
2016	Iterated random oracle: A universal approach for finding loss in security reduction Published In 22nd International Conference on the Theory and Application of Cryptology and Information Security
2016	Recipient revocable identity-based broadcast encryption: how to revoke some recipients in IBBE without knowledge of the plaintext Published In ASIA CCS 2016 - Proceedings of the 11th ACM Asia Conference on Computer and Communications Security
2016	Strongly Leakage-Resilient Authenticated Key Exchange Published In Topics in Cryptology - CT-RSA 2016
2015	A new public remote integrity checking scheme with user privacy Published In Information Security and Privacy: Proceedings of the 20th Australasian Conference, ACISP 2015
2015	Attribute Based Broadcast Encryption with Short Ciphertext and Decryption Key Published In 20th European Symposium On Research In Computer Security: ESORICS 2015
2014	Anonymous proxy signature with restricted traceability Published In 2014 IEEE 13th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2014
2014	Efficient Ciphertext Policy Attribute Based Encryption under Decisional Linear Assumption Published In Proceedings of the ACM Conference on Computer and Communications Security
2014	Efficient ciphertext policy attribute based encryption under decisional linear assumption Published In ACM CCS 2014
2014	Efficient hidden vector encryption with constant-size ciphertext Published In Computer Security - ESORICS 2014 19th European Symposium on Research in Computer Security Wrocław, Poland, September 7-11, 2014 Proceedings, Part I
2013	Cross-domain password-based authenticated key exchange revisited Published In Proceedings - IEEE INFOCOM
2012	Authenticated key exchange under bad randomness Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2011	Authenticated key exchange under bad randomness Published In Financial Cryptography and Data Security Conference: 15th International Conference
2011	Strongly secure certificateless key exchange without pairing Published In ACM Symposium on Information, Computer and Communications Security
2010	Dynamic group key exchange revisited Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2008	Ambiguous optimistic fair exchange Published In International Conference on the Theory and Application of Cryptology and Information Security
2008	Efficient optimistic fair exchange secure in the multi-user setting and chosen-key model without random oracles Published In RSA Conference 2008, Cryptographers' Track (CT-RSA 2008)

2008	Traceable and retrievable identity-based encryption Published In Applied Cryptography and Network Security, 6th International Conference, ACNS 2008
2007	A more natural way to construct identity-based identification schemes Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2007	An efficient signcryption scheme with key privacy Published In 4th European PKI Workshop: Theory and Practice, EuroPKI 2007
2007	Malicious KGC attacks in certificateless cryptography Published In Proceedings of the 2nd ACM symposium on Information, computer and communications security
2007	Time capsule signature: Efficient and provably secure constructions Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2005	An efficient identity-based key exchange protocol with KGS forward secrecy for low-power devices Published In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Investigator On

Year	Title
2020 - 2023	Securing Public Cloud Storage with Protection against Malicious Senders Awarded by: Australian Research Council (ARC) Funding Scheme: Discovery Projects
2020	Efficient Multi-key Homomorphic Encryption and Its Applications Awarded by: Australian Research Council (ARC) Funding Scheme: Linkage Projects
2018 - 2019	Real Time Visualisation of Intrusion Detection and Behavioural Analytics Data for Combatting Cyber Attacks Awarded by: NSW Cyber Security Network Funding Scheme: Pilot Grants
2016 - 2019	On the Structure of Lattices for Post-Quantum Cryptography Awarded by: National Institute of Standards and Technology (NIST) Funding Scheme: Measurement Science and Engineering (MSE) Research Grant Programs
2015 - 2018	Leakage-resilient and quantum-secure authenticated key exchange protocol Awarded by: Australian Research Council (ARC) Funding Scheme: Discovery Early Career Researcher Award (DECRA)

Advisees

Graduate Advising Relationship

Degree	Research Title	Advisee
Doctor of Philosophy	Attribute-based encryption secure against malicious senders	Loh, Jason

Keywords

Applied cryptography, authentication, key exchange protocols, digital signature, public key encryption, wireless network security, user privacy, cloud security, searchable encryption, cloud data integrity, deduplication

Orcid Id

http://orcid.org/0000-0002-4949-7738 (pending confirmation)

Overview

Overview

Top Publications

Research Overview

Affiliation

Member Of

Publications

Selected Publications

Journal Article

Book

Chapter

Conference Paper

Funding

Investigator On

Supervision

Advisees

Graduate Advising Relationship

Background

Keywords

Identity

Orcid Id

Overview

Top Publications

Research Overview

Affiliation

Member Of

Publications

Selected Publications

Journal Article

Book

Chapter

Conference Paper

Funding

Investigator On

Supervision

Advisees

Graduate Advising Relationship

Background

Keywords

Identity

Orcid Id

Visualisations