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[PDF] Top 20 On the performance of certain Private Set Intersection protocols

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On  the  performance  of  certain  Private  Set  Intersection  protocols

On the performance of certain Private Set Intersection protocols

... complexities: The number of server operations depends on the evaluation of client’s encrypted polynomial with v coefficients on w points (in S). Using Paillier cryptosystem [Pai99] and a 1024-bit modulus, this costs ... See full document

20

Private  Set  Intersection  with  Linear  Communication  from  General  Assumptions

Private Set Intersection with Linear Communication from General Assumptions

... the intersection will occur twice in two adjacent ...the intersection can be computed using 2m − 1 secure comparisons (comparing element i and i + 1 for i = 1, ...the intersection can be revealed, it ... See full document

40

Combining  Private  Set-Intersection  with  Secure  Two-Party  Computation

Combining Private Set-Intersection with Secure Two-Party Computation

... these protocols still require performing expensive public-key operations ...these protocols are not practically efficient for large input ...purpose protocols or generic protocols were most ... See full document

30

Nothing  Refreshes  Like  a  RePSI:  Reactive  Private  Set  Intersection

Nothing Refreshes Like a RePSI: Reactive Private Set Intersection

... First, we introduce the notion of Reactive PSI (RePSI), along with a general secu- rity model in the augmented semi-honest model [Gol04]. In this model, the adversary is assumed to follow the specifications of the ... See full document

23

Approximating  Private  Set  Union/Intersection  Cardinality  with  Logarithmic  Complexity

Approximating Private Set Union/Intersection Cardinality with Logarithmic Complexity

... show performance figures for our two-party ...multiparty protocols because the performance relies largely on the implementation of the underlying secret sharing- based multiparty secure computation ... See full document

20

Two-party  Private  Set  Intersection  with  an  Untrusted  Third  Party

Two-party Private Set Intersection with an Untrusted Third Party

... cardinality protocols in the three-party setting with honest ...three-party protocols with honest majority [1], and compared our f(PSI) results against this ...party protocols, Araki et ... See full document

31

Phasing:  Private  Set  Intersection  using  Permutation-based  Hashing

Phasing: Private Set Intersection using Permutation-based Hashing

... PSI protocols based on generic secure computation have higher run-time and communication complexity than most special-purpose PSI protocols [CT12, ...these protocols are of great importance since ... See full document

21

When private set intersection meets big data : an efficient and scalable protocol

When private set intersection meets big data : an efficient and scalable protocol

... the performance significantly on multicore ...independent set elements each needs to be hashed k times to build the Bloom filter or the garbled Bloom filter, also hashing of m matrix rows are needed in the ... See full document

29

Are  you  The  One  to  Share?  Secret  Transfer  with  Access  Structure

Are you The One to Share? Secret Transfer with Access Structure

... We focus on threshold secret transfer (TST), as a special case of STAS. TST allows a server to transfer a secret κ to a client if and only if their respective private sets have more than t common elements. We ... See full document

24

Efficient protocols for private record linkage

Efficient protocols for private record linkage

... Approximate PRL usually depends on some sort of similarity measures. If, according to the chosen similarity measure, the dis- tance between two record values is less than a certain threshold, then the two records ... See full document

7

An  Algebraic  Approach  to  Maliciously  Secure  Private  Set  Intersection

An Algebraic Approach to Maliciously Secure Private Set Intersection

... our protocols require only field addition and multiplication (and OWF in the case of ...our protocols work over fields F that are exponential in the size of the security parameter ... See full document

39

Efficient  Delegated  Private  Set  Intersection  on  Outsourced  Private  Datasets

Efficient Delegated Private Set Intersection on Outsourced Private Datasets

... the intersection. Intersection cardinality is a widely used feature in data mining and could enable the server to infer a lot of things without knowing the content of the ...the intersection between ... See full document

15

Fair private set intersection with a semi-trusted arbiter

Fair private set intersection with a semi-trusted arbiter

... Fairness is a long discussed topic in cryptographic protocols. Cleve [15] showed that complete fairness is impossible in two-party protocols in the malicious model. How- ever, partial fairness can be ... See full document

16

Faster  Private  Set  Intersection  based  on  OT  Extension

Faster Private Set Intersection based on OT Extension

... Naively, if n items are mapped to n bins then the av- erage number of items in a bin is O(1), checking for an intersection in a bin takes O(1) work, and the total over- head is O(n). However, privacy requires that ... See full document

21

VD-PSI : verifiable delegated private set intersection on outsourced private datasets

VD-PSI : verifiable delegated private set intersection on outsourced private datasets

... to protocols designed specifically for ...efficient protocols, like [9, 28, 27], have been ...the intersection of their ...the set intersection. A number of protocols that ... See full document

17

O-PSI : delegated private set intersection on outsourced datasets

O-PSI : delegated private set intersection on outsourced datasets

... of protocols have been proposed for PSI (see section 2 for a survey), cloud computing introduces additional challenges as the private datasets are outsourced and the private set ... See full document

14

Private  Top-k  Aggregation  Protocols

Private Top-k Aggregation Protocols

... There has been plenty of work in the literature to solve the problem of private data aggregation. Such schemes can be classified under three schools of thoughts: fully centralized, fully decentral- ized, and ... See full document

15

Motivation and Feedback Influencing Change in the Goal-Setting Process

Motivation and Feedback Influencing Change in the Goal-Setting Process

... ( = .63), it had an item (item 3, as previously mentioned in the measures section) that may have been problematic given the design of the study including goal-setting and lastly the sample size of the current study did ... See full document

146

The Impact of Peerwise Approach on the Academic Performance of Medical Students

The Impact of Peerwise Approach on the Academic Performance of Medical Students

... This case study involves a cohort of 120 MBBS students in the second year of their five-year undergraduate degree studying a core nervous system subject at Cyberjaya University College of Medical Sciences (CUCMS). Their ... See full document

13

A Survey on Online Friend Matching Protocol

A Survey on Online Friend Matching Protocol

... ABSTRACT: Mobile social networking (MSN) constitute an assuring Global Positioning System. Connecting remote host within a local physical distance by the wireless use or mobile phone communication. Anyhow in MSN, smart ... See full document

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