introduction to business information systems

1. ____ media operate on line-of-sight. a. Coaxial c. Terrestrial microwave b. Multipoint d. Fiber optic 2. Typically, ____ are used only in large enterprises because of their cost and installation complexity. a. SANs c. CD-ROMs b. NASs d. hard disks 3. ____ refers to the accuracy of information resources within an organization. a. Availability c. Confidentiality b. Integrity d. Security 4. ____ technology uses special hardware and software to give users the feeling of being part of an ...