Multiple Choice
________ computing allows service providers to make computing resources and infrastructure management available to customers as needed and then charges a ________ rate.
A) Grid; fixed
B) Grid; variable
C) Utility; fixed
D) Utility; variable
Correct Answer:

Verified
Correct Answer:
Verified
Q85: The _-as-a-service delivery model is the most
Q86: Cloud computing complicates privacy because sensitive data
Q87: _ cloud services may be free or
Q88: Organizations that want to maintain higher security
Q89: In the _-as-a-service model, customers rent servers,
Q91: _ allow organizations to create new applications
Q92: _ permit different systems to "talk" with
Q93: Cloud computing vendors are addressing security issues
Q94: In the _ model, customers rent servers,
Q95: _ is the most widely used service