Abstract Set membership proofs are an invaluable part of privacy preserving systems. These allow a prover to demonstrate knowledge witness w corresponding secret element x public set, such that they jointly satisfy given NP relation, i.e. ?( w, ) = 1 and is member set { , . ???? }. This allows the identity remain hidden, eg. ring signatures confidential transactions in cryptocurrencies. In this...

In this article, we investigate the set-membership state estimation problem for a class of time-varying systems with non-Gaussian noises over FlexRay network. To mitigate communication load and improve flexibility data scheduling, protocol (FRP) governed by both time-triggered event-triggered rules is exploited to regulate signal transmission in cyclic fashion. A new expression input estimator ...

The present research aimed to study the application of Fuzzy logic in social science research. In this regard, based on two variables, Social Capital and Quality of Life, the degree of Tehran’s membership in the set of social development was studied using FSQCA software.This research was an applied and descriptive research methodologically; and extensive in quantitative...