How big open data can improve public services

Abstract

During the last few years, IT companies and academies are focusing more researches on data. Indeed, data are important since the success of companies in a competitive market place depends on their ability to identify a trend, a problem or opportunities only seconds or microseconds before others. Public services are also experiencing a great need for the use of data held by different government agencies. Especially since the birth of the movement of open data. The objective of this work is to propose a global architecture for using technologies of big data, in accordance with the standards of open data, to improve the performance of public services.