Integrity verification for path Oblivious-RAM
Name
Devadas_Integrity verification.pdf
Size
989.47 KB
Format
Adobe PDF
Checksum (MD5)
b0279f55de6fb6388df57c403185b132
Author(s)
Ren, Ling
Yu, Xiangyao
Devadas, Srinivas
Fletcher, Christopher Wardlaw
Van Dijk, Marten
Date Issued
September 2013
Journal
Proceedings of the 2013 IEEE High Performance Extreme Computing Conference (HPEC)
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Citation
Ren, Ling, Christopher W. Fletcher, Xiangyao Yu, Marten van Dijk, and Srinivas Devadas. “Integrity Verification for Path Oblivious-RAM.” 2013 IEEE High Performance Extreme Computing Conference (HPEC) (n.d.).
Version
Author's final manuscript
Abstract
Oblivious-RAMs (ORAM) are used to hide memory access patterns. Path ORAM has gained popularity due to its efficiency and simplicity. In this paper, we propose an efficient integrity verification layer for Path ORAM, which only imposes 17% latency overhead. We also show that integrity verification is vital to maintaining privacy for recursive Path ORAMs under active adversaries.
MIT Department
Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Terms of Use
Creative Commons Attribution-Noncommercial-Share Alike
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1109/HPEC.2013.6670339
