Data sharing is essential in the numerical simulations research. We introduce a data repository, DataVault, that is designed for data sharing, search and analysis. A comparative study of existing repositories is performed to analyze features that are critical to a data repository. We describe the architecture, workflow, and deployment of DataVault, and provide three use-case scenarios for different communities to facilitate the use and application of DataVault. Potential features are proposed and we outline the future development for these features.

翻译：在数字模拟研究中,数据共享至关重要。我们引入了数据储存库,即数据保护系统,用于数据共享、搜索和分析。对现有储存库进行了比较研究,以分析对数据储存库至关重要的特征。我们描述数据保护系统的架构、工作流程和部署,并为不同社区提供三种使用情景,以便利数据保护系统的使用和应用。我们提出了潜在特征,并概述了这些特征的未来发展。