cloud computing quiz

1. What is true about an application service provider

Select one:

a. It delivers software as a service

b.

It delivers communication as a service

c.

It delivers application as a service

d.

It delivers infrastructure as a service

• SCSI stands for_________

Select one:

a.

Small and Compact System Interface

b.

Small Component System Interface

c.

Small Computer System Interface

d.

Small Computer Synthetic Interface

• Adding more servers to handle a specific load is an example of ___________

Select one:

a.

horizontal scaling

b.

vertical scaling

c.

scaling-in

d.

scaling-out

• Which service describes a distribution model in which applications are hosted by a service provider and made available to users.

Select one:

a.

Platform-as-a-Service (PaaS)

b.

Software-as-a-Service (SaaS)

c.

Infrastructure-as-a-Service (IaaS)

d.

Cloud Service

• HTTP and SMTP are _________ layer protocols

Select one:

a.

Network

b.

Transport

c.

Data Link

d.

Application

• Routers processes and forwards as

Select one:

a.

Bits

b.

Frames

c.

Segments

d.

Packets

• All cloud computing applications suffer from the inherent _______ that is intrinsic in their WAN connectivity.
  
  
  

Select one:

a.

Latency

b.

Propagation

c.

Disruption

d.

Noise

• Scaling-out is termed as____________

Select one:

a.

non-provisioing

b.

releasing

c.

available

d.

reverting

•  Which statement is true about a cloud computing environment?

Select one:

a.

 It enables users to access systems regardless of their location

b.

It can improve a web server response time by having servers closer to the end user

c.

 It introduces latency as the servers are geographically dispersed

d.

 It cannot be used to host location-based applications

1. _________ as a Service is a cloud computing infrastructure that creates a development environment upon which applications may be build.
   
   
   

Select one:

a.

Hardware

b.

Infrastructure

c.

Service

d.

Platform

1. Cloud providers provide cloud services to the cloud users.
   a) True
   b) False

• Which of the following is not a cloud stakeholder?
  a) Cloud providers
  b) Clients
  c) End users
  d) Cloud users

• Which of the following is not a type of cloud?
  a) Private
  b) Public
  c) Protected
  d) Hybrid

• In this type of cloud, an organization rents cloud services from cloud providers on-demand basis.
  a) Private
  b) Public
  c) Protected
  d) Hybrid

•  In this type of cloud, the cloud is composed of multiple internal or external cloud.
  a) Private
  b) Public
  c) Protected
  d) Hybrid

• Which of these is not a major type of cloud computing usage?

a) Hardware as a Service

b) Platform as a Service

c) Software as a Service

d) Infrastructure as a Service

• Providers of SaaS include:
• Google
• Amazon
• SAP