SecretFlow-SCQL: A Secure Collaborative Query pLatform
Summary: SCQL: a general-purpose secure collaborative query platform that fuses optimized MPC protocols and relational operators to scale multi-party analytics while trading off security, usability, and efficiency. Demonstrates huge speedups (secure sort 126× vs EMP; end-to-end vertical query 1991× vs Secrecy with ASS), WAN scalability to 10^7 inputs, and real-world deployment at Ant Group. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Wenjing Fang
- 2. Shunde Cao
- 3. Guojin Hua
- 4. Junming Ma
- 5. Yongqiang Yu
- 6. Qunshan Huang
- 7. Jun Feng
- 8. Jin Tan
- 9. Xiaopeng Zan
- 10. Pu Duan
- 11. Yang Yang
- 12. Li Wang
- 13. Ke Zhang
- 14. Lei Wang
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 10,810 | How SMPC Query Execution can be sped up through Efficient and Flexible Intermediate Result Size Trimming | 2025 | VLDB | 4.1905499e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 6 of 6 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 455 | Processing Analytical Queries over Encrypted Data | 2013 | VLDB | 0.00022736946 |
| 1,841 | Arx: An Encrypted Database using Semantically Secure Encryption | 2019 | VLDB | 0.0001034731 |
| 2,149 | HEDA: Multi-Attribute Unbounded Aggregation over Homomorphically Encrypted Database | 2023 | VLDB | 9.4256962e-05 |
| 2,651 | Shrinkwrap: Efficient SQL Query Processing in Differentially Private Data Federations | 2019 | VLDB | 8.3680222e-05 |
| 3,475 | BlindFL: Vertical Federated Machine Learning without Peeking into Your Data | 2022 | SIGMOD | 7.0590045e-05 |
| 5,904 | SDB: A Secure Query Processing System with Data Interoperability | 2015 | VLDB | 5.2749823e-05 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,651 | Shrinkwrap: Efficient SQL Query Processing in Differentially Private Data Federations | 2019 | VLDB | 8.3680222e-05 |
| 9,018 | OBSCURE: Information-Theoretic Oblivious and Verifiable Aggregation Queries | 2019 | VLDB | 4.4052614e-05 |
| 12,002 | SQL/AA: Executing SQL on an Asymmetric Architecture | 2014 | VLDB | 4.1905499e-05 |
| 1,740 | PrivateSQL: A Differentially Private SQL Query Engine | 2019 | VLDB | 0.00010696383 |
| 8,525 | SecuDB: An In-enclave Privacy-preserving and Tamper-resistant Relational Database | 2024 | VLDB | 4.4893996e-05 |
| 9,577 | Querying Shared Data with Security Heterogeneity | 2020 | SIGMOD | 4.3206631e-05 |
| 10,661 | Alchemy: A Query Optimization Framework for Oblivious SQL | 2025 | VLDB | 4.1905499e-05 |
| 10,540 | SPECIAL: Synopsis Assisted Secure Collaborative Analytics | 2025 | VLDB | 4.1905499e-05 |
| 1,291 | SMCQL: Secure Querying for Federated Databases | 2017 | VLDB | 0.00012771034 |
| 10,254 | Secure Multi-Party Sampling over Joins | 2026 | VLDB | 4.1905499e-05 |