What is the Open Data Pilot in Horizon2020?
You can deposit your data in dedicated data repositories. Some repositories, such as Zenodo, accept both publications and datasets. Data repositories allow you to provide persistent links to your datasets, so that they can be cited, linked and tracked. This also allows for version control. Just like publications, you can license your data to make clear what level of reuse you will allow for your dataset. Some suggested repositories are re3data and databib.