EDBT 2026 Demo / reviewers in the wild / expert
Xiaojian Liang
dblp:294/0597
· DBLP profile ↗
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
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2025 | Maliciously Secure Circuit Private Set Intersection via SPDZ-Compatible Oblivious PRFabstractCircuit 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 |