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Towards a BRICS Astronomy Network.

Anais da Academia Brasileira de Ciencias·2021
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Astronomy faces a big data challenge with new telescopes like the Square Kilometre Array (SKA). This project develops scalable big data technologies and a cloud network for international astronomical data innovation.

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Area of Science:

  • Astronomy and Data Science
  • Big Data Analytics in Radio Astronomy

Background:

  • The Square Kilometre Array (SKA) and Large Synoptic Survey Telescope (LSST) generate unprecedented volumes of astronomical data.
  • Conventional research methods and tools are insufficient for analyzing mega-data from next-generation facilities.
  • International collaborations are essential to address the big data challenges in modern astronomy.

Purpose of the Study:

  • To develop and demonstrate scalable big data technologies for radio astronomy and multi-wavelength projects.
  • To establish a BRICS multinational federated data-intensive cloud network for collaborative research.
  • To advance astronomical data analytics and overcome the limitations of current research methods.

Main Methods:

  • Collaborative development of new technologies and systems by international data innovation teams.
  • Prototyping and demonstrating scalable big data solutions.
  • Establishing a federated cloud network for data-intensive astronomy.

Main Results:

  • Development of advanced big data technologies tailored for astronomical mega-data.
  • Establishment of a multinational cloud network facilitating collaborative research.
  • Demonstration of scalable solutions for future astronomical data challenges.

Conclusions:

  • The project successfully addresses the big data challenges posed by facilities like the SKA.
  • The developed technologies and cloud network will accelerate data-intensive astronomy research.
  • International collaboration is key to unlocking scientific discoveries in the era of mega-data.