[PDF] Top 20 Characterization of Secure Multiparty Computation Without Broadcast
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Characterization of Secure Multiparty Computation Without Broadcast
... a broadcast channel in the point-to-point model in terms of the Byzantine agreement ...a broadcast protocol exists if and only if more than two-thirds of the parties are ... See full document
23
Pseudonymous Broadcast and Secure Computation from Cryptographic Puzzles
... achieved without them (see, ...multi-party computation, Barak et ...tolerated without some form of setup such as a PKI ...realized without setup, but based instead on cryptographic puzzles and ... See full document
29
Equivocating Yao: Constant-Round Adaptively Secure Multiparty Computation in the Plain Model
... We first focus on the very basic case of two parties with honest-but-curious corruptions. Even here there is a large gap between the best-known protocols and what is potentially possible: In the static case (where ... See full document
54
Two-Round Multiparty Secure Computation from Minimal Assumptions
... rounds without increasing the round complexity of the squished protocol, therefore we can instead use interactive zero-knowledge proof system and avoid ...protocols secure against malicious ... See full document
40
Fair and Efficient Secure Multiparty Computation with Reputation Systems
... (i.e., without fairness) when there is no honest majority ...is secure as long as there is an honest majority and thereby risk losing privacy if they are wrong, or to run a protocol that is secure ... See full document
20
Comparative Evaluation of Elliptic Curve Cryptography Based Homomorphic Encryption Schemes for a Novel Secure Multiparty Computation
... Joint computation on data may pose threat to privacy of indi- vidual’s ...joint computation on private data without revealing data to other ...parties. Secure Multiparty Com- ... See full document
7
Round-Optimal Secure Multiparty Computation with Honest Majority
... At a high level, OT is used to transmit garbled circuit labels for a single input (that corresponds to a message in the underlying conforming protocol) to an evaluator. Loosely speaking, a “speaker” party in any round of ... See full document
30
Generalizing Efficient Multiparty Computation
... Secure multiparty computation (MPC) allows mutually distrustful parties to compute functions on private data that they hold, without revealing their data to each ...efficient multiparty ... See full document
22
Privacy Preserving Record Linkage using LSH Blocking Approach and Secure Multiparty Computation with Set Intersection Technique
... In today’s world high amounts of data is being collected by organizations in the private and public sectors, as well as by individuals. Among them most of the data is about the persons or created by the people such as ... See full document
5
Privacy-Preserving Minimum Spanning Trees through Oblivious Parallel RAM for Secure Multiparty Computation
... To demonstrate the usefulness of our protocols in privately implementing algorithms with private data access, and to expand the set of problems for which there exist reasonably efficient privacy-preserving protocols, we ... See full document
20
Watermark Detection In Compressive Sensing Domain To Preserve Privacy Saranya S, Sangeetha B, Gayathri M
... a secure multiparty computation (MPC) protocol so as to provide secure watermark detection and then sent to the ...pattern without the compressive sensing ... See full document
6
Private record matching using Secure multiparty computation protocol
... Record matching is the process of identifying record pairs, across two input data sets, that correspond to similar (or the same) real- world entities. In essence, the problem consists of building a classifier that ... See full document
10
Confidential Benchmarking based on Multiparty Computation
... tiparty computation to enable banks to benchmark their customers’ confidential performance data against a large representative set of confidential performance data from a consultancy ...output without ... See full document
17
Unconditionally Secure Asynchronous Multiparty Computation with Linear Communication Complexity
... total broadcast communication independent of `, we follow the same trick as used in [29, 28] for keeping the broadcast communication independent of ` while generating 2t-sharing of ` ...the broadcast ... See full document
35
Fairness versus Guaranteed Output Delivery in Secure Multiparty Computation
... of secure multiparty computation, a set of mutually distrusting parties wish to jointly and securely compute a function of their ...This computation should be such that each party receives its ... See full document
30
Towards Round-Optimal Secure Multiparty Computations: Multikey FHE without a CRS
... for secure multiparty computation (MPC) protocols, MFHE can be more advantageous than usual fully homomorphic encryption (FHE) since users do not need to agree with a common public key before the ... See full document
13
AN OPTIMAL CHANNEL PREDICTION OF PSEASMC MODEL
... Asynchronous Secure Multiparty Computation (SQPSEASMC) model has been designed to reduce both storage and communication ...of multiparty quantum channels were represented in terms of ... See full document
13
From Fairness to Full Security in Multiparty Computation
... the computation over a broadcast channel. The efficiency of secure protocols is typically proportional to the number of parties (in some cases, ...real-world computation is δ-distinguishable ... See full document
69
Privacy-preserving record linkage in large databases using secure multiparty computation
... even limiting network connection to 100Mbps and adding 40ms latency did not make its complexity less signifi- cant. The total time of processing 1000 clients was almost seven times slower than the solution without ... See full document
14
Association Rules Mining in Vertically Distributed Databases
... for secure mining of association rules in horizontally distributed databases usingFast Distributed Mining (FDM) Algorithm and Secure MultiParty ...for Secure Multiparty ... See full document
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