Software-Defined Data Protection: Low Overhead Policy Compliance at the Storage Layer is Within Reach!
Summary: SDP decouples evolving privacy policies from request-level enforcement, translating them to a common hardware interface for line-rate enforcement in distributed storage nodes. It targets low-overhead GDPR/CCPA and custom compliance, requiring security–DB–hardware co-design. (summarized by gpt-5.6-luna on Jul 24 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Zsolt István (IT University of Copenhagen)
- 2. Soujanya Ponnapalli (University of Texas)
- 3. Vijay Chidambaram (University of Texas; VMware)
BibTeX Citation
@article{istvan_vldb21,
title = {{Software-Defined Data Protection: Low Overhead Policy Compliance at the Storage Layer is Within Reach!}},
author = {István, Zsolt and Ponnapalli, Soujanya and Chidambaram, Vijay},
journal = {PVLDB},
series = {{VLDB} '21},
volume = {14},
number = {7},
pages = {1167--1174},
doi = {10.14778/3450980.3450986},
url = {https://doi.org/10.14778/3450980.3450986},
year = {2021}
}Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 9,198 | Secure and Policy-Compliant Query Processing on Heterogeneous Computational Storage Architectures | 2022 | SIGMOD | 5.3058708e-05 |
| 9,563 | Retrofitting GDPR Compliance onto Legacy Databases | 2022 | VLDB | 5.2528121e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 5 of 5 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,704 | YourSQL: A High-Performance Database System Leveraging In-Storage Computing | 2016 | VLDB | 9.9631993e-05 |
| 3,827 | Automatic Enforcement of Data Use Policies with DataLawyer | 2015 | SIGMOD | 7.0909359e-05 |
| 3,853 | Understanding and Benchmarking the Impact of GDPR on Database Systems | 2020 | VLDB | 7.0733274e-05 |
| 4,810 | Fossilized Index: The Linchpin of Trustworthy Non-Alterable Electronic Records | 2005 | SIGMOD | 6.4983179e-05 |
| 4,862 | Caribou: Intelligent Distributed Storage | 2017 | VLDB | 6.4741258e-05 |
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Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 4,531 | Distributed Privacy Preserving Information Sharing | 2005 | VLDB |
| 2 | 12,347 | Secure and Privacy-Preserving Data Services in the Cloud: A Data Centric View | 2012 | VLDB |
| 3 | 11,723 | Compliant Geo-distributed Data Processing in Action | 2021 | VLDB |
| 4 | 10,957 | Towards Designing Future-Proof Data Processing Systems | 2025 | VLDB |
| 5 | 3,853 | Understanding and Benchmarking the Impact of GDPR on Database Systems | 2020 | VLDB |
| 6 | 1,896 | Limiting Disclosure in Hippocratic Databases | 2004 | VLDB |
| 7 | 10,925 | Meaningful Data Erasure in the Presence of Dependencies | 2025 | VLDB |
| 8 | 12,460 | Secure Personal Data Servers: a Vision Paper | 2010 | VLDB |
| 9 | 9,198 | Secure and Policy-Compliant Query Processing on Heterogeneous Computational Storage Architectures | 2022 | SIGMOD |
| 10 | 11,357 | Data Pipes: Declarative Control over Data Movement | 2023 | CIDR |