TEE-based General-purpose Computational Backend for Secure Delegated Data Processing

Summary: TGCB is a TEE-based universal backend for secure delegated data processing (SDDP) with no active involvement from data owners. It provides EPL, an Encryption Programming Language to express tasks, executed inside TEEs to preserve confidentiality in outsourced computations. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 6764
Venue: SIGMOD
Year: 2023
Pagerank: 4.1945683e-05
Overall Rank: 11,221 | 21.94%
DOI: 10.1145/3626757

Incoming Non-self Citations Over Time

No non-self incoming citations found for this paper in this database.

Authors

Incoming Citations (Sorted by Pagerank)

Showing 3 of 3 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
10,484	Femur: A Flexible Framework for Fast and Secure Querying from Public Key-Value Store	2025	SIGMOD	4.1945683e-05
10,968	Object-oriented Unified Encrypted Memory Management for Heterogeneous Memory Architectures	2024	SIGMOD	4.1945683e-05
13,165	EncChain: Enhancing Large Language Model Applications with Advanced Privacy Preservation Techniques	2024	VLDB	-

Outgoing Citations (Sorted by Pagerank)

Showing 14 of 14 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
66	Spark SQL: Relational Data Processing in Spark	2015	SIGMOD	0.00061639801
534	TrustedDB: A Trusted Hardware based Database with Privacy and Data Confidentiality	2011	SIGMOD	0.00020729713
1,207	BlockchainDB - A Shared Database on Blockchains	2019	VLDB	0.00013277133
1,503	Azure SQL Database Always Encrypted	2020	SIGMOD	0.0001164317
2,146	HEDA: Multi-Attribute Unbounded Aggregation over Homomorphically Encrypted Database	2023	VLDB	9.4333516e-05
2,289	Veritas: Shared Verifiable Databases and Tables in the Cloud	2019	CIDR	9.0946871e-05
2,655	Secure kNN Computation on Encrypted Databases	2009	SIGMOD	8.3622816e-05
2,673	Shrinkwrap: Efficient SQL Query Processing in Differentially Private Data Federations	2019	VLDB	8.3333418e-05
4,049	Building Enclave-Native Storage Engines for Practical Encrypted Databases	2021	VLDB	6.4955754e-05
4,538	VeriDB: An SGX-based Verifiable Database	2021	SIGMOD	6.1040708e-05
6,663	Data Station: Delegated, Trustworthy, and Auditable Computation to Enable Data-Sharing Consortia with a Data Escrow	2022	VLDB	4.9704093e-05
6,718	Operon: An Encrypted Database for Ownership-Preserving Data Management	2022	VLDB	4.9505599e-05
9,047	Secure and Policy-Compliant Query Processing on Heterogeneous Computational Storage Architectures	2022	SIGMOD	4.4039656e-05
9,050	Hu-Fu: A Data Federation System for Secure Spatial Queries	2022	VLDB	4.4039656e-05

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