Research on data security of public security big data platform

Abstract

The big data service platform of public security information brings together all kinds of data resources related to public safety, and provides an effective data base for big data application analysis system. However, centralized data resources presents a huge challenge to data security protection services. This paper studies the data security protection mechanism from the three main aspects of data storage, data management and data service, which combines the characteristics of public security business and public security big data platform.