“You know what? Let’s build a joint venture together.” Francesca proposes. “A non-profit that facilitates data exchange between food retail stores and chains and their suppliers, where everyone involved can exchange data in a controlled manner.
Here we can mention the alternative approaches and their pros and, especially, cons, which could be:
a central data lake
organizing the data exchange without a dataspace system by exchanging data directly basing on (paper) contracts
...
There we can add benefits of data space systems in general
decentralized data storage, on-demand data integration
policy management and policy enforcement
...
evtl. also additional options such as demand-driven application of data pre-processing services (e.g. anonymization)
Here we can mention the alternative approaches and their pros and, especially, cons, which could be:
There we can add benefits of data space systems in general