The F-35 can provide data to outside networks via MADL, Link-16, or SatCom. How those networks use the data is up to them.
Cockpit demonstrations of the F-35 have shown the ability for one F-35 to assign targets to other F-35s. I don't see why this cannot be extended to non F-35 assets.
that is the intent, the JSF can act as another service feeder to other assets and platforms in the grid