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Paper: Preservation of Operational Science Processing in the XMM-Newton Mission
Volume: 461, Astronomical Data Analysis Software and Systems XXI
Page: 663
Authors: Vallejo, J. C.; Perez , O.; Vazquez, R.; Villanueva, J. D.; Muñoz, J. R.
Abstract: The XMM-Newton Data Processing facilities are facing a major migration exercise. It aims to preserve their processing functionality up to the end of the mission. Highly constrained by the limited resources and uncertain time scales, it will use the modular SOC approach. Once the processing data flow functional entities are identified, some of the building blocks will be frozen and virtualised, meanwhile others will be replaced by enhanced modules, with no interruption of the processing operations.
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