Abstract Under the shared big data environment, the existing shared data auditing schemes rarely consider the authorization management of group users.Thus, in this paper, we propose a novel remote shared data checking possession scheme that support group authority management.To implement group user rights management, we firstly introduce a trusted
The main object of this work is to evaluate the possibility for using reasonable cementcontent and fine jilungin dreaming tea materials to reduce costs of expensive chemical admixtures needed for themanufacturing of self-compacting concrete (SCC).In this work, three values of cement contentare used (rich, medium and lean mixes) with cement content
Success of the shrimp aquaculture industry requires technological advances that increase production and environmental sustainability.Indoor, superintensive, aquaculture systems are being developed that permit year-round production of farmed shrimp at high densities.These systems are intended to overcome problems of disease susceptibility and of wat
This study is aimed to describe the lesson plan, teaching learning process of sum of fractions based of Contextual Teaching and Learning (CTL), and the motivation of learners attend classes in learning.This study used carhartt flasche a qualitative approach.The type of research is a case study.Validation of data is done through triangulation.Data w
Here, the investigation examines the flow of a nanomaterial toward stagnation point past stretching sheet having microorganism.The thermal radiative and heat generation have been accounted as well as convective boundary conditions.The science can solar system planetary electronic projector w/ 3 viewing discs influence of thermophoretic and Brownian