Xiaojian Liang

dblp:294/0597 · DBLP profile ↗
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5ranked-venue papers
1as first author
5since 2021 · last 2025
0000-0002-9362-3789ORCID · reported

Domains — the database's venue-derived domains; a paper can count in several

Security and privacy · 3 · 1 first-author · 3 since 2021Databases, data management, data science and information retrieval · 1 · 1 since 2021Applied, interdisciplinary, general and emerging computing · 1 · 1 since 2021
YearPublicationVenuePosition
2025 Maliciously Secure Circuit Private Set Intersection via SPDZ-Compatible Oblivious PRF
abstract
Circuit Private Set Intersection (Circuit-PSI) allows two parties to compute a function f on items in the intersection of their input sets without revealing items in the intersection set. It is a well-known variant of PSI and has numerous practical applications. However, existing Circuit-PSI protocols only provide security against semi-honest adversaries. A straightforward approach to constructing a maliciously secure Circuit-PSI is to extend a pure garbled-circuit-based PSI (NDSS'12) to a maliciously secure circuit-PSI, but it will not be concretely efficient. Another is converting state-of-the-art semi-honest Circuit-PSI protocols (EUROCRYPT'21; PoPETS'22) to be secure in the malicious setting. However, it will come across the consistency issue (EUROCRYPT'11) since parties can not guarantee the inputs of the function f stay unchanged as obtained from the last step. This paper tackles the previously mentioned issue by presenting the first maliciously secure Circuit-PSI protocol. Our key innovation, the Distributed Dual-key Oblivious Pseudorandom Function (DDOPRF), enables the oblivious evaluation of secret-shared inputs using dual keys within the SPDZ MPC framework. Notably, this construction seamlessly ensures fairness within the Circuit-PSI. Compared to the state-of-the-art semi-honest Circuit-PSI protocol (PoPETS'22), experimental results demonstrate that our malicious Circuit-PSI protocol not only reduces around 5x communication costs but also enhances efficiency, particularly for modest input sets (<= 2^{14}) in the case of the WAN setting with high latency and limited bandwidth.
Yaxi Yang, Xiaojian Liang, Xiangfu Song, Ye Dong, Linting Huang, Hongyu Ren, Changyu Dong, Jianying Zhou 0001
Proc. Priv. Enhancing Technol.2
2023 Lattice-based autonomous path proxy re-encryption in the standard model
Wenli Xie, Jian Weng 0001, Xiaojian Liang, Feixiang Zhao
Sci. China Inf. Sci.4
2023 Scalable CCA-secure public-key authenticated encryption with keyword search from ideal lattices in cloud computing
Jian Weng 0001, Anjia Yang, Xiaojian Liang, Zike Jiang, Lin Hou 0002
Inf. Sci.4
2021 Attribute-Based Conditional Proxy Re-encryption in the Standard Model Under LWE
Xiaojian Liang, Jian Weng 0001, Anjia Yang, Zike Jiang
ESORICS (2)1
2021 Efficient and Fully Secure Lattice-Based IBE with Equality Test
Jian Weng 0001, Anjia Yang, Xiaojian Liang, Zike Jiang, Jinghang Wen
ICICS (2)5