Container-native Managed Data Sharing

Cross-industrial collaboration can yield disruptive innovations. However, there are fears regarding data sharing across different organizations. Even if providers make contracts covering the shared with their consumers, they will not be able to delete in accordance expiration dates and modify them after were delivered consumers. Data consumers need extremely careful about management of since huge penalties imposed against violations protection laws. To allay these fears, we propose a system handle external instead In our system, containerized lifetime controllers expired for called life cycle policies. allow only service programs stipulated policies manipulate data, volume enforce access control on basis FUSE interceptions /proc file system. The proposed is transparent because run execution environments that separate from programs. applied multiple container orchestration clusters which provider consumer independently administer Kubernetes orchestrators, as well single cluster. We built prototype orchestrators presented by community public cloud providers. Experimental results demonstrate achieves between moderate overheads disk consumption controllers, extensions drivers, time control.