ITU-T - Y.3603
Big data – Requirements and conceptual model of metadata for data catalogue
active, Most Current
| Organization: | ITU-T |
| Publication Date: | 1 May 2023 |
| Status: | active |
| Page Count: | 56 |
scope:
This Recommendation introduces the metadata concept as well as its usage in a big data lifecycle. This Recommendation provides requirements and a conceptual model of metadata for a data catalogue to support the big data ecosystem defined in [ITU-T Y.3600]. The extensible markup language (XML) profiles based on the conceptual model described by the unified modelling language (UML) and examples of metadata are provided in the appendices.
Document History
Y.3603
May 1, 2023
Big data – Requirements and conceptual model of metadata for data catalogue
This Recommendation introduces the metadata concept as well as its usage in a big data lifecycle. This Recommendation provides requirements and a conceptual model of metadata for a data catalogue to...
December 1, 2019
Big data – Requirements and conceptual model of metadata for data catalogue
This Recommendation introduces the metadata concept as well as its usages in a big data lifecycle. This Recommendation provides requirements and a conceptual model of metadata for a data catalogue to...