A Decentralized Authorization and Security Framework for Distributed Research Workflows*

A Decentralized Authorization and Security Framework for Distributed Research Workflows*
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用于分布式研究工作流程的去中心化授权和安全框架*

DOI:
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发表时间:
2023
期刊:
Annual International Computer Software and Applications Conference
影响因子:
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通讯作者:
Joe Stubbs
Joe Stubbs
中科院分区:
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文献类型:
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作者:
Richard Cardone;Smruti Padhy;Steve Black;S. Cleveland;Joe Stubbs

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气候变化和寻找宜居行星等研究挑战越来越多地使用分布在不同机构和物理站点的学术和商业计算资源。此外,此类分析通常需要一定程度的自动化,从而排除了直接的人工交互,并且确保这些工作流的安全涉及遵守跨机构的安全策略。在本文中,我们提出了一个去中心化的授权和安全框架,使研究人员能够利用不同网站的资源,同时允许服务提供商保持自主权,他们的秘密和授权政策。我们将此框架描述为Tapis平台的一部分,Tapis平台是一个基于Web的托管API,供来自多个机构的研究人员使用。
Research challenges such as climate change and the search for habitable planets increasingly use academic and commercial computing resources distributed across different institutions and physical sites. Furthermore, such analyses often require a level of automation that precludes direct human interaction, and securing these workflows involves adherence to security policies across institutions. In this paper, we present a decentralized authorization and security framework that enables researchers to utilize resources across different sites while allowing service providers to maintain autonomy over their secrets and authorization policies. We describe this framework as part of the Tapis platform, a web-based, hosted API used by researchers from multiple institutions.
DOI: 10.1016/j.ejrh.2021.100786
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影响因子: --
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