However, there is, or should be, a convergence that takes place between public and private (and hybrid, in which bothapproaches are applied and integrated.) Ultimately, private cloud canbe extended beyond the walls of the corporation to partners and customers, while public cloud services canbe allocated to communities of users within enterprises.
In an interview, Los Alamos' Fenimore agreed, noting that either or bothapproaches have the potential of vastly expanding the amount of the universe that canbe measured.