JCOMM/IODE Expert Team for Data Management Practices
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1.1. Document overview This document describes the requirements for IODE data centres to build the E2E Data providers network and contains the following information -Brief information about E2EDM technology; - A description of E2E data provider implementation issues. - Requirements to be met by E2E data providers. This document has been prepared by Nicolay Mikhailov (ETDMP chair, RIHMIWDC/ Russian NODC). 1.2. About E2EDM technology The “end to end” data management (E2E) technology is considered as an “umbrella” that comprises local data systems managed by IODE data centres and provides “transparent” access to the metadata, data and products (resources) generated by these local data systems. The E2EDM technology includes the following components: " Technical specifications defining the namespace and structures of metadata and data records, data exchange protocol, etc. for data exchange based on a distributed data sources network; " Data Provider (software) providing the access t.....