@proceedings {71,
	title = {Evaluating A Distributed Identity Provider Trusted Network With Delegated Authentications For Cloud Federation},
	journal = {The Second International Conference on Cloud Computing, GRIDs, and Virtualization (Cloud Computing 2011), 30 Settembre 2011, Rome, Italy},
	year = {2011},
	month = {2011},
	pages = {79{\textendash}85},
	publisher = {IARIA},
	author = {Antonio Celesti and Francesco Tusa and Massimo Villari and Antonio Puliafito}
}
