BACKGROUND: Currently OTE subsidiaries have their own data repositories that mainly ingest, store, process and analyse their own produce datasets. When a subsidiary needs information that is not part of the own business, a data exchange process is initiated to request data based on business needs. Overall data exchange process is lengthy, complex and resources demanding, resulting in data and process duplication, increased delivery times, and development and operational efforts.

Description of the pilot: The scope of the pilot is to utilize the DATAMITE framework to overcome the challenges that OTE faces concerning intra-corporate data exchange between different subsidiaries of OTE Group of companies.

The DATAMITE framework will produce an efficient data exchange process, by creating a metadata repository reducing complexity of governing data, allowing users to have uniform, fine grain and rule based security controls, as well as, providing a global point to define quality rules.