Efficient Delegated Private Set Intersection on Outsourced Private Datasets
نویسندگان
چکیده
منابع مشابه
Efficient Delegated Private Set Intersection on Outsourced Private Datasets
Private set intersection (PSI) is an essential cryptographic protocol that has many real world applications. As cloud computing power and popularity have been swiftly growing, it is now desirable to leverage the cloud to store private datasets and delegate PSI computation to it. Although a set of efficient PSI protocols have been designed, none support outsourcing of the datasets and the comput...
متن کاملOn the Security of O-PSI a Delegated Private Set Intersection on Outsourced Datasets (Extended Version)
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 compone...
متن کاملO-PSI: Delegated Private Set Intersection on Outsourced Datasets
Private set intersection (PSI) has a wide range of applications such as privacy-preserving data mining. With the advent of cloud computing it is now desirable to take advantage of the storage and computation capabilities of the cloud to outsource datasets and delegate PSI computation. In this paper we design OPSI, a protocol for delegated private set intersection on outsourced datasets based on...
متن کاملVD-PSI: Verifiable Delegated Private Set Intersection on Outsourced Private Datasets
Private set intersection (PSI) protocols have many real world applications. With the emergence of cloud computing the need arises to carry out PSI on outsourced datasets where the computation is delegated to the cloud. However, due to the possibility of cloud misbehaviors, it is essential to verify the integrity of any outsourced datasets, and result of delegated computation. Verifiable Computa...
متن کاملEfficient Robust Private Set Intersection
Computing Set Intersection privately and efficiently between two mutually mistrusting parties is an important basic procedure in the area of private data mining. Assuring robustness, namely, coping with potentially arbitrarily misbehaving (i.e., malicious) parties, while retaining protocol efficiency (rather than employing costly generic techniques) is an open problem. In this work the first so...
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ژورنال
عنوان ژورنال: IEEE Transactions on Dependable and Secure Computing
سال: 2019
ISSN: 1545-5971,1941-0018,2160-9209
DOI: 10.1109/tdsc.2017.2708710