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  1. OA@INAF
  2. PRODOTTI RICERCA INAF
  3. 3 CONTRIBUTI IN ATTI DI CONVEGNO (Proceedings)
  4. 3.01 Contributi in Atti di convegno
Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12386/28155
Title: Interoperable geographically distributed astronomical infrastructures: technical solutions
Authors: BERTOCCO, SARA 
Major, Brian
Dowler, Patrick
Gaudet, Séverin
PASIAN, Fabio
TAFFONI, Giuliano 
Issue Date: 2017
Volume: Astronomical Data Analysis Software and Systems XXVII
Editors: Ballester, Pascal
Series: ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES 
Number: 522
First Page: 327
Abstract: The increase of astronomical data produced by a new generation of observational tools poses the need to distribute data and to bring computation close to the data. Trying to answer this need, we set up a federated data and computing infrastructure involving an international cloud facility, EGI federated, and a set of services implementing IVOA standards and recommendations for authentication, data sharing and resource access. In this paper we describe technical problems faced, specifically we show the designing, technological and architectural solutions adopted. We depict our technological overall solution to bring data close to computation resources. Besides the adopted solutions, we propose some points for an open discussion on authentication and authorization mechanisms.
Conference Name: Astronomical Data Analysis Software and Systems XXVII (ADASS XXVII)
Conference Place: Santiago del Cile
Conference Date: 22-26 Ottobre, 2017
URI: http://hdl.handle.net/20.500.12386/28155
URL: http://www.aspbooks.org/a/volumes/article_details/?paper_id=39522
ISSN: 1050-3390
ISBN: 978-1-58381-931-9
DOI: https://arxiv.org/abs/1712.02574
Bibcode ADS: 2017arXiv171202574B
Fulltext: open
Appears in Collections:3.01 Contributi in Atti di convegno

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