Privacy-preserving analysis for big data using cryptographic tools
Rui Xu · Institution of Engineering and Technology eBooks · 2019
We review the efforts to protect data privacy in the scenario of cloud computing and outsourcing computation. We pay special interest in the efficiency boost which is dedicated to properly handle the challenge of large data volume coming from the trend of big data. Differently from the previous chapter focusing on the technique of differential privacy, we discuss here the approaches for privacy -preserving data analysis using cryptographic tools.