A Retrospective on Path ORAM

Emil Stefanov; Marten van Dijk; Elaine Shi; Christopher Fletcher; Ling Ren; Xiangyao Yu; Srinivas Devadas

doi:10.1109/TCAD.2019.2925398

A Retrospective on Path ORAM

Emil Stefanov, Marten van Dijk, Elaine Shi, Christopher Fletcher, Ling Ren, Xiangyao Yu, Srinivas Devadas

Research output: Contribution to journal › Article › peer-review

Abstract

Path oblivious RAM (ORAM) is an ORAM protocol that simultaneously enjoys simplicity and efficiency. As a result, it holds promise to provide cryptographic-grade and practical access pattern protection in multiple application domains, including but not limited to secure hardware. In this paper, we review Path ORAM's key ideas and contribution, summarize its impact and subsequent works, and discuss future directions.

Original language	English (US)
Article number	8747366
Pages (from-to)	1572-1576
Number of pages	5
Journal	IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Volume	39
Issue number	8
DOIs	https://doi.org/10.1109/TCAD.2019.2925398
State	Published - Aug 2020

Keywords

Computer security
cryptographic protocols
microprocessors
side-channel attacks

ASJC Scopus subject areas

Software
Computer Graphics and Computer-Aided Design
Electrical and Electronic Engineering

Online availability

10.1109/TCAD.2019.2925398

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A Retrospective on Path ORAM

Abstract

Keywords

ASJC Scopus subject areas

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