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There is a growing need for next-generation science gateways to increase the accessibility of data sets and cloud computing resources using latest technologies. Most science gateways today are built for specific purposes with pre-defined workflows, user interfaces, and fixed computing resources. There is a need to modernize them with middleware that can provide ‘plug in’ support to programmatically increase their extensibility and scalability to meet users’ growing needs. In this paper, we propose a novel middleware that can be integrated into science gate ways using a “bring-your-own” plug-in management approach. This approach features microservice architectures to decouple applications, and allows users (i.e., administrators, developers, researchers) to customize and incorporate domain-specific components in an existing science gateway. We detail the application programming interfaces in our middleware for creation of end-to end pipelines with diverse infrastructure, customized processes, detailed monitoring and flexible programmability for a scientific domain. We also demonstrate via a OnTimeRecommend case study on how our “bring-your-own” approach can be seamlessly integrated by a science gateway administrator/developer using a web application.
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Enabling rich data sharing for Science Gateways via the SeedMeLab platform
Abstract Science Gateways provide an easily accessible and powerful computing environment for researchers. These are built around a set of software tools that are frequently and heavily used by large number of researchers in specific domains. Science Gateways have been catering to a growing need of researchers for easy to use computational tools, however their usage model is typically single user-centric. As scientific research becomes ever more team oriented, the need driven by user-demand to support integrated collaborative capabilities in Science Gateways is natural progression. Ability to share data/results with others in an integrated manner is an important and frequently requested capability. In this article we will describe and discuss our work to provide a rich environment for data organization and data sharing by integrating the SeedMeLab (formerly SeedMe2) platform with two Science Gateways: CIPRES and GenApp. With this integration we also demonstrate SeedMeLab’s extensible features and how Science Gateways may incorporate and realize FAIR data principles in practice and transform into community data hubs.
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- PAR ID:
- 10116255
- Date Published:
- Journal Name:
- Proceedings of Gateways 2019
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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- Free Publicly Accessible Full Text
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Accepted Manuscript1.0
- Conference Paper:
- https://doi.org/10.17605/OSF.IO/WV3BF
