A  Data Catalog is an Assurance System of  Data Assets, ensuring understanding,  trust, compliance and confidence of enterprise data. This includes:

1. Relationship with Enterprise Glossary to provide business context to metadata.

2. Data policy definition and enforcement to ensure data quality.

3. Data Lineage to master data provenance: where data comes from, how data is transformed, and where it is used.

A  Deployed Data Store is a repository for storing, managing and distributing data sets on an enterprise level. It is a broad term that incorporates all types of data that is produced, stored and used by an organization.

 Deployed Data Stores exist wihin a Data Center. They can be hosted on Deployed Server.