ON THE SECURITY OF O-PSI A DELEGATED PRIVATE SET INTERSECTION ON OUTSOURCED DATASETS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MAHDAVI OLIAEE MEHDI; DELAVAR MAHSHID; AMERI MOHAMMAD HASSAN; MOHAJERI JAVAD; AREF MOHAMMAD REZA

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: THE ISC INTERNATIONAL JOURNAL OF INFORMATION SECURITY Year:2018 | Volume:10 | Issue:2 Page(s): 117-127

Download Full-Text

Persian Verion

View:

432

Download:

183

Cites:

Information Journal Paper

Title

ON THE SECURITY OF O-PSI A DELEGATED PRIVATE SET INTERSECTION ON OUTSOURCED DATASETS

Author(s)

Keywords

PRIVATE SET INTERSECTION (PSI)Q1

CLOUD SERVERQ1

EAVESDROPPER ATTACKQ1

O-PSIQ1

Abstract

In recent years, determining the common information privately and efficiently between two mutually mistrusting parties have become an important issue in social networks. Many Private Set Intersection (PSI) protocols have been introduced to address this issue. By applying these protocols, two parties can compute the intersection between their sets without disclosing any information about components that are not in the intersection. Due to the broad range of computational resources that the cloud can provide for its users, determining the set intersection by cloud may decrease the computational cost of the users. The proposed protocols by Abadi et al. are two protocols in this context. In this paper, we show that their protocols are vulnerable to eavesdropping attack. Also, a solution is proposed to secure the protocol against mentioned attack. Moreover, we analyze the performance of both O-PSI and modified O-PSI protocols and show that our scheme is comparable with the O-PSI protocol. Actually, one trivial solution for the Abadiet al.'s proposed schemes is to use a secure channel like TLS. However, in the performance evaluation, we compare our applied modification with this trivial solution, and show that our proposed modification is more efficient as some extra encryptions imposed by TLS are no longer required.

Cites

No record.

References

No record.

Cite

APA: Copy

MAHDAVI OLIAEE, MEHDI, DELAVAR, MAHSHID, AMERI, MOHAMMAD HASSAN, MOHAJERI, JAVAD, & AREF, MOHAMMAD REZA. (2018). ON THE SECURITY OF O-PSI A DELEGATED PRIVATE SET INTERSECTION ON OUTSOURCED DATASETS. THE ISC INTERNATIONAL JOURNAL OF INFORMATION SECURITY, 10(2 ), 117-127. SID. https://sid.ir/paper/241806/en

Vancouver: Copy

MAHDAVI OLIAEE MEHDI, DELAVAR MAHSHID, AMERI MOHAMMAD HASSAN, MOHAJERI JAVAD, AREF MOHAMMAD REZA. ON THE SECURITY OF O-PSI A DELEGATED PRIVATE SET INTERSECTION ON OUTSOURCED DATASETS. THE ISC INTERNATIONAL JOURNAL OF INFORMATION SECURITY[Internet]. 2018;10(2 ):117-127. Available from: https://sid.ir/paper/241806/en

IEEE: Copy

MEHDI MAHDAVI OLIAEE, MAHSHID DELAVAR, MOHAMMAD HASSAN AMERI, JAVAD MOHAJERI, and MOHAMMAD REZA AREF, “ON THE SECURITY OF O-PSI A DELEGATED PRIVATE SET INTERSECTION ON OUTSOURCED DATASETS,” THE ISC INTERNATIONAL JOURNAL OF INFORMATION SECURITY, vol. 10, no. 2 , pp. 117–127, 2018, [Online]. Available: https://sid.ir/paper/241806/en

Related Journal Papers