Abstract Secure Multi-party Computation (SMPC) is a family of protocols which allow some
parties to compute a function on their private inputs, obtaining the output at the end and …

Private set-intersection (PSI) allows a client to only learn the intersection between his/her set
C and the set S of another party, while this latter party learns nothing. We aim to enhance …

As the representative density-based clustering algorithm, density peaks clustering (DPC)
has wide recognition, and many improved algorithms and applications have been extended …

We propose several functional encryption schemes for set intersection and variants on two
or multiple sets. In these schemes, a party may learn the set intersection from the sets of two …

Abstract This paper considers Private Set Intersection (PSI) protocols where one party
(server) imposes a minimum input size (lower bound) on the other party (client), and the …

Preserving data privacy is a formidable challenge in today's interconnected and data-centric
world. Individuals are surrounded by “smart” devices that collect and generate massive …

Secure Data Deduplication Schemes Page 1 S Secure Data Deduplication Schemes Sherman
SM Chow1 and Yongjun Zhao2 1Department of Information Engineering, Chinese University of …

Among the most prominent threats to web accounts today are cross-site credential attacks. A
good example is the theft of a user's password at one website—eg, by a breach of that …

Multi-client functional encryption (MC-FE) is a powerful concept that makes it possible to
compute on confidential data from multiple parties, while only revealing the computational …

Our daily life has now been highly coupled with the Internet. With or without people's
awareness, online activities always leave indelible digital footprints behind. Many Internet …