CLOUDF Online Practice Questions and Answers

What is specific for public cloud?

A. It is a client computer connected to a network.

B. It uses both local and remote services in its implementation

C. It uses services provided by an external service provider.

D. The services are shared in the organization.

What is the main tool for users accessing the Cloud?

A. remote desktop

B. the firewall

C. the web-browser

D. the web-server

Why can virus scanning software not run directly on the hypervisor?

A. because the hypervisor is hidden software

B. because the hypervisor only guests other operating systems

C. because the hypervisor runs on a server

D. because the hypervisor starts up before the virus scanning software

What is a major benefit of using applications on mobile devices?

A. Mobile devices are cheaper than personal computers.

B. Mobile devices provide location independence.

C. Mobile devices uniquely identify the user approaching the application

D. Mobile devises are more secure than personal computers.

What is meant by data partitioning in the Cloud?

A. formatting a hard disk to allow for very big files

B. keeping data from one Cloud user on a single hard disk

C. keeping data from one Cloud user safe from other users

D. splitting data into small parts so they fit more easily on a solid state disk

What is a main benefit of a Thin Client?

A. Access to unauthorized web sites can be locked.

B. Access to web applications can easily be restricted.

C. Users can log in from a n y location.

D. Users cannot install unauthorized or risky software.

What is not an operational benefit of Cloud Computing?

A. Instant server deployment

B. Less IT staff

C. Managed services

D. Possibility of back-ups as a service

The three elements that form the security corner stone of IP based network management and policy administration are the so-called Triple-A.

What is not one of the Triple-A elements?

A. Accounting

B. Application

C. Authentication

D. Authorization

The National Institute of Standards and Technology (NIST) states there are `five essential characteristics, three service models and four deployment models' to Cloud Computing.

What is an example of a service model?

A. Measured service

B. On-demand self-service

C. Resource pooling

D. Software as a Service

Which communication protocol group is generally accepted on the Internet?

A. NetBIOS

B. OSI

C. SNA

D. TCP/IP