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RÉSIF‐SI: A Distributed Information System for French Seismological Data
Seismological Research Letters ( IF 2.6 ) Pub Date : 2021-05-01 , DOI: 10.1785/0220200392
Catherine Péquegnat 1 , Jonathan Schaeffer 2 , Claudio Satriano 3 , Helle Pedersen 1, 2 , Jérôme Touvier 1 , Jean-Marie Saurel 3 , Marie Calvet 4 , Laurent Stehly 1, 2 , Patrick Arnoul 5 , Philippe Bollard 2 , Olivier Dewée 6 , Fabien Engels 7 , Marc Grunberg 7 , Constanza Pardo 3 , David Wolyniec 2 , Grégory Arneodo 1 , Rima Bouazzouz 1 , Olivier Geber 3 , Coralie Aubert 1 , Mickaël Langlais 1 , Sandrine Roussel 1 , Florent Brenguier 1, 2 , Wayne C. Crawford 3 , Arnaud Lemarchand 3 , Emeline Maufroy 1, 2 , Serge Olivier 5 , Diane Rivet 8 , Martin Vallée 3 , Jérôme Vergne 9 , Jérôme Chèze 8 , Éric Debayle 10 , Bertrand Delouis 8 , Philippe Guéguen 1 , Sophie Lambotte 9 , Antoine Mocquet 11 , Anne Paul 1 , Fabrice Peix 8 , François Schindelé 5 , Nikolai Shapiro 1 , Éléonore Stutzmann 3 , Pierre Volcke 1 , Andrea Walpersdorf 1, 2
Affiliation  

The Résif project, which started in 2008, aims at gathering under a common research infrastructure the French seismological, Global Navigation Satellite Systems and gravimeter permanent networks, as well as the mobile instrument pools. A central part of Résif is its seismological information system, Système d'Information de Résif (Résif‐SI) (started in 2012), which is in charge of collecting, validating, archiving, and distributing seismological data and metadata from seven national centers. Résif‐SI follows a distributed architecture, in which the six data collection and validation centers (A‐nodes) send validated data and metadata to a national data center (Résif Data Center [Résif‐DC]), which is the central point for data archiving and distribution. Résif‐SI is based on international standard formats and protocols, and is fully integrated into European and international data exchange systems (European Integrated Data Archive, European Plate Observing System [EPOS], Incorporated Research Institutions for Seismology, International Federation of Digital Seismograph Networks). In this article, we present the organization of Résif‐SI, the technical details of its implementation, and the catalog of services provided to the end users. The article is aimed both at seismologists, who want to discover and use Résif data, and at data center operators, who might be interested in the technical choices made in the implementation of Résif‐SI. We believe that Résif‐SI can be a model for other countries facing the problem of integrating different organizations into a centralized seismological information system.

中文翻译:

RÉSIF-SI:法国地震数据的分布式信息系统

Résif项目始于2008年,旨在通过共同的研究基础设施收集法国地震学,全球导航卫星系统和重力仪永久网络以及移动仪器池。Résif的核心部分是其地震信息系统,即Systèmed'Résif信息系统(Résif-SI)(始于2012年),负责收集,验证,存档和分发来自七个国家中心的地震数据和元数据。Résif-SI遵循分布式架构,其中六个数据收集和验证中心(A节点)将经过验证的数据和元数据发送到国家数据中心(Résif数据中心[Résif-DC]),该中心是数据的中心点存档和分发。Résif-SI基于国际标准格式和协议,并且已完全集成到欧洲和国际数据交换系统中(欧洲综合数据档案库,欧洲板块观测系统[EPOS],美国地震学联合研究所,国际数字地震仪网络联合会)。在本文中,我们介绍了Résif‐SI的组织,其实现的技术细节以及提供给最终用户的服务目录。本文既针对希望发现和使用Résif数据的地震学家,又针对可能对Résif-SI实施中的技术选择感兴趣的数据中心运营商。我们认为,Résif-SI可以成为其他国家面临的将不同组织整合到集中地震信息系统中的模型。
更新日期:2021-04-27
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