They are probably taking about the creation of ARPANET by the Dept. of Defense that led to the creation of the Internets. But CERN invented the WWW but I don't really know the history of that.
It's a variation of Manbearpig's "I invented the internet" BS, and just as bogus. DARPA research is all DEFENSE research and so carried on the DOD's budget, which is the last thing in the world the DemonRats want to fund, unless it involves a fat contract that never has to produce actual results going to one of their big donors.