Qanaat: A Scalable Multi-Enterprise Permissioned Blockchain System with Confidentiality Guarantees
Summary: Qanaat: scalable multi-enterprise permissioned blockchain with confidentiality. It adds data collections for private collaboration subsets, a minimal-ordering scheme for consistency, cross-workflow coherence, and shard-aware intra-/cross-enterprise consensus. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Mohammad Javad Amiri (University of Pennsylvania)
- 2. Boon Thau Loo (University of Pennsylvania)
- 3. Divyakant Agrawal (University of California Santa Barbara)
- 4. Amr El Abbadi (University of California Santa Barbara)
BibTeX Citation
@article{amiri_vldb22,
title = {{Qanaat: A Scalable Multi-Enterprise Permissioned Blockchain System with Confidentiality Guarantees}},
author = {Amiri, Mohammad Javad and Loo, Boon Thau and Agrawal, Divyakant and Abbadi, Amr El},
journal = {PVLDB},
series = {{VLDB} '22},
volume = {15},
number = {11},
pages = {2839--2852},
doi = {10.14778/3551793.3551835},
url = {https://doi.org/10.14778/3551793.3551835},
year = {2022}
}Incoming Citations (Sorted by Pagerank)
Showing 8 of 8 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 5,873 | FlexChain: An Elastic Disaggregated Blockchain | 2023 | VLDB | 5.9638429e-05 |
| 8,613 | Chemistry behind Agreement | 2023 | CIDR | 5.3024208e-05 |
| 10,281 | Adaptive Sharding in Untrusted Environments | 2026 | SIGMOD | 5.0448662e-05 |
| 10,285 | Towards Full Stack Adaptivity in Permissioned Blockchains | 2024 | VLDB | 5.0448662e-05 |
| 10,287 | AdaChain: A Learned Adaptive Blockchain | 2023 | VLDB | 5.0448662e-05 |
| 10,351 | Privacy Meets Regulations: Shaping the Future of Work | 2026 | CIDR | 4.9793485e-05 |
| 10,557 | DAG of DAGs: Order-Fairness Made Practical | 2026 | SIGMOD | 4.9793485e-05 |
| 11,259 | Falcon: Advancing Asynchronous BFT Consensus for Lower Latency and Enhanced Throughput | 2025 | VLDB | 4.9793485e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 16 of 16 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 4,961 | Database and Distributed Computing Foundations of Blockchains | 2019 | SIGMOD |
| 2 | 10,285 | Towards Full Stack Adaptivity in Permissioned Blockchains | 2024 | VLDB |
| 3 | 4,611 | Building High Throughput Permissioned Blockchain Fabrics: Challenges and Opportunities | 2020 | VLDB |
| 4 | 3,177 | FalconDB: Blockchain-based Collaborative Database | 2020 | SIGMOD |
| 5 | 8,204 | Confidentiality Support over Financial Grade Consortium Blockchain | 2020 | SIGMOD |
| 6 | 663 | Towards Scaling Blockchain Systems via Sharding | 2019 | SIGMOD |
| 7 | 9,087 | Permissioned Blockchains: Properties, Techniques and Applications | 2021 | SIGMOD |
| 8 | 13,586 | Private Data Collections: Enabling Data Privacy in Permissioned Blockchains | 2026 | VLDB |
| 9 | 1,664 | CAPER: A Cross-Application Permissioned Blockchain | 2019 | VLDB |
| 10 | 3,215 | SharPer: Sharding Permissioned Blockchains Over Network Clusters | 2021 | SIGMOD |