Big Data: Concepts, Technologies and Applications in the Public Sector

Adriana Alexandru, Cristina Alexandru, Dora Coardos, Eleonora Tudora

Research output: Contribution to journalArticlepeer-review

Abstract

Big Data (BD) is associated with a new generation of technologies and architectures which can harness the value of extremely large volumes of very varied data through real time processing and analysis. It involves changes in (1) data types, (2) accumulation speed, and (3) data volume. This paper presents the main concepts related to the BD paradigm, and introduces architectures and technologies for BD and BD sets. The integration of BD with the Hadoop Framework is also underlined. BD has attracted a lot of attention in the public sector due to the newly emerging technologies that allow the availability of network access. The volume of different types of data has exponentially increased. Some applications of BD in the public sector in Romania are briefly presented.
Original languageEnglish
Article number27
Pages (from-to)1670-1676
Number of pages7
JournalInternational Journal of Computer and Information Engineering
Volume10
Issue number10
Early online date3 Aug 2016
DOIs
Publication statusPublished - 1 Oct 2016

Keywords

  • Big data
  • big data analytics
  • Hadoop framework
  • cloud computing

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