XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System

Hyunyoung Oh; Dongil Hwang; Maja Malenko; Myunghyun Cho; Hyungon Moon; Marcel Carsten Baunach; Yunheung Paek

doi:10.23919/DATE54114.2022.9774583

XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System

Hyunyoung Oh, Dongil Hwang, Maja Malenko, Myunghyun Cho^*, Hyungon Moon^*, Marcel Carsten Baunach, Yunheung Paek

^*Corresponding author for this work

Institute of Technical Informatics (4480)

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Abstract

We propose XtenStore, a system that extends the existing SGX-based secure in-memory key-value store with an external hardware accelerator in order to ensure comparable security guarantees with lower performance degradation. The accelerator is implemented on a commodity FPGA card that is readily connected with the x86 CPU via PCIe interconnect to form a hybrid x86-FPGA system. In comparison to the prior SGX-based work, XtenStore improves the throughput by 4–33x, and exhibits considerably shorter tail latency (>23x, 99th-percentile).

Original language	English
Title of host publication	Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022
Editors	Cristiana Bolchini, Ingrid Verbauwhede, Ioana Vatajelu
Pages	560-563
Number of pages	4
ISBN (Electronic)	978-3-9819263-6-1
DOIs	https://doi.org/10.23919/DATE54114.2022.9774583
Publication status	Published - 2022
Event	Design, Automation and Test in Europe Conference 2022: DATE 22 - Hybrider Event, Belgium Duration: 14 Mar 2022 → 23 Mar 2022 https://www.date-conference.com/

Publication series

Name	Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022

Conference

Conference	Design, Automation and Test in Europe Conference 2022
Abbreviated title	DATE 22
Country/Territory	Belgium
City	Hybrider Event
Period	14/03/22 → 23/03/22
Internet address	https://www.date-conference.com/

Keywords

FPGA
Key-Value Store
SGX

ASJC Scopus subject areas

Software
Artificial Intelligence
Control and Optimization
Safety, Risk, Reliability and Quality
Hardware and Architecture
Computer Networks and Communications

Fields of Expertise

Information, Communication & Computing

Access to Document

10.23919/DATE54114.2022.9774583

Cite this

Oh, H., Hwang, D., Malenko, M., Cho, M., Moon, H., Baunach, M. C., & Paek, Y. (2022). XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System. In C. Bolchini, I. Verbauwhede, & I. Vatajelu (Eds.), Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022 (pp. 560-563). (Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022). https://doi.org/10.23919/DATE54114.2022.9774583

XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System. / Oh, Hyunyoung; Hwang, Dongil; Malenko, Maja et al.
Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022. ed. / Cristiana Bolchini; Ingrid Verbauwhede; Ioana Vatajelu. 2022. p. 560-563 (Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022).

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Oh, H, Hwang, D, Malenko, M, Cho, M, Moon, H, Baunach, MC & Paek, Y 2022, XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System. in C Bolchini, I Verbauwhede & I Vatajelu (eds), Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022. Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022, pp. 560-563, Design, Automation and Test in Europe Conference 2022, Hybrider Event, Belgium, 14/03/22. https://doi.org/10.23919/DATE54114.2022.9774583

Oh H, Hwang D, Malenko M, Cho M, Moon H, Baunach MC et al. XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System. In Bolchini C, Verbauwhede I, Vatajelu I, editors, Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022. 2022. p. 560-563. (Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022). doi: 10.23919/DATE54114.2022.9774583

Oh, Hyunyoung ; Hwang, Dongil ; Malenko, Maja et al. / XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System. Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022. editor / Cristiana Bolchini ; Ingrid Verbauwhede ; Ioana Vatajelu. 2022. pp. 560-563 (Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022).

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abstract = "We propose XtenStore, a system that extends the existing SGX-based secure in-memory key-value store with an external hardware accelerator in order to ensure comparable security guarantees with lower performance degradation. The accelerator is implemented on a commodity FPGA card that is readily connected with the x86 CPU via PCIe interconnect to form a hybrid x86-FPGA system. In comparison to the prior SGX-based work, XtenStore improves the throughput by 4–33x, and exhibits considerably shorter tail latency (>23x, 99th-percentile).",

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booktitle = "Proceedings of the 2022 Design, Automation and Test in Europe Conference and Exhibition, DATE 2022",

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XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Fields of Expertise

Access to Document

Other files and links

Fingerprint

Embedded Automotive Systems

Dependable Internet of Things

Cite this

XTENSTORE: Fast Shielded In-memory Key-Value Store on a Hybrid x86-FPGA System

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Fields of Expertise

Access to Document

Other files and links

Fingerprint

Projects

Embedded Automotive Systems

Dependable Internet of Things

Cite this