A __________ is an object or data structure that authoritatively binds an identity to a token possessed and controlled by a subscriber.

First-generation computers used ________ to process data

a.integrated circuits b.microprocessors c.transistors d.vacuum tubes

Which of the following describes a community cloud?

A. a solution provided by a third party B. uses the facilities of the provider but the customer manages the data C. owned and managed by a group of organizations that create the cloud for a common purpose D. a solution owned and managed by one company solely for that company's use