Question

Point out the wrong statement.

(a) Abstraction enables the key benefit of cloud computing: shared, ubiquitous access

(b) Virtualization assigns a logical name for a physical resource and then provides a pointer to that physical resource when a request is made

(c) All cloud computing applications combine their resources into pools that can be assigned on demand to users

(d) All of the mentioned

I had been asked this question in unit test.

My question is taken from Virtualization Technologies in portion Abstraction and Virtualization Layer and Capacity Planning of Cloud Computing

Answer 1

Right choice is (c) All cloud computing applications combine their resources into pools that can be assigned on demand to users

To elaborate: Several important cloud computing approaches use a strictly hardware-based approach to abstraction.