http://arxiv.org/abs/1407.3083
In the Virtual Observatory (VO), the Registry provides the mechanism with which users and applications discover and select resources — typically, data and services — that are relevant for a particular scientific problem. Even though the VO adopted technologies in particular from the bibliographic community where available, building the Registry system involved a major standardisation effort, involving about a dozen interdependent standard texts. This paper discusses the server-side aspects of the standards and their application, as regards the functional components (registries), the resource records in both format and content, the exchange of resource records between registries (harvesting), as well as the creation and management of the identifiers used in the system based on the notion of authorities. Registry record authors, registry operators or even advanced users thus receive a big picture serving as a guideline through the body of relevant standard texts. To complete this picture, we also mention common usage patterns and open issues as appropriate.
M. Demleitner, G. Greene, P. Sidaner, et. al.
Mon, 14 Jul 14
43/64
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