|   | 
				
					
	
		  | 
	 
	
		| Paper: | 
		The Euclid Archive System: A Data-Centric Approach to Big Data | 
	 
	
		| Volume: | 
		521, Astronomical Data Analysis Software and Systems XXVI | 
	 
	
		| Page: | 
		12 | 
	 
	
		| Authors: | 
		Nieto, S.; Belikov, A. N.; Williams, O. R.; Altieri, B.; Boxhoorn, D.; Buenadicha, G.; Droge, B.; McFarland, J. P.; Salgado, J.; de Teodoro, P.; Tsyganov, A.; Valentijn, E. A. | 
	 
	
	
		| Abstract: | 
		We review the architectural design and implementation of the Euclid Archive System (EAS) which is in the core of the Euclid Science Ground System (SGS) and represents a new generation of data-centric scientific information systems. It will handle up to one hundred PBs of mission data in a heterogeneous storage environment and will allow intensive access both to the data and metadata produced during the mission. This paper makes a particular emphasis on the access to science-ready products and interfaces which will be provided for the end-user. | 
	 
	
		| 
			
			
		 | 
	 
	
		  | 
	 
 
					 
				 | 
				  |