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WorksheetsCS8791-CC-WEEKLY TEST-5
Total questions: 30
Worksheet time: 30mins
Name
Class
Date
1.
What second programming language did Google add for App Engine development?
a)
C++
b)
Flash
c)
Visual basic
d)
java
2.
What facet of cloud computing helps to guard against downtime and determines costs?
a)
Service-level agreements
b)
Application programming interfaces
c)
Virtual private networks
d)
Bandwidth fees
3.
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
4.
Cloud Services have a________ relationship with their customers.
a)
Many-to-many
b)
One-to-many
c)
One-to-one
5.
What is the name of Rackspace’s cloud service?
a)
Cloud On-Demand
b)
Cloud Servers
c)
EC2
6.
What is the name of the organization helping to foster security standards for cloud computing?
a)
Cloud Security Standards Working Group
b)
Cloud Security Alliance
c)
Cloud Security WatchDog
d)
Security in the Cloud Alliance
7.
Which of these companies specializes in cloud computing management tools and services?
a)
RightScale
b)
Google
c)
Salesforce.com
d)
Savis
8.
What’s the most popular use case for public cloud computing today?
a)
Test and development
b)
Website hosting
c)
Disaster recovery
d)
Business analytics
9.
Virtual Machine Ware (VMware) is an example of
a)
Infrastructure Service
b)
Platform Service
c)
Software Service
d)
Security as a service
10.
Cloud Service consists of
a)
Platform, Software, Infrastructure
b)
Software, Hardware, Infrastructure
c)
Platform, Hardware, Infrastructure
11.
Google Apps Engine is a type of
a)
SaaS
b)
PaaS
c)
IaaS
d)
none of the mentioned
12.
Which vendor recently launched a cloud-based test and development service for enterprises?
a)
HP
b)
Cisco
c)
IBM
d)
Oracle
13.
Geographic distribution of data across a cloud provider's network is a problem for many enterprises because it:
a)
Breaks compliance regulations
b)
Adds latency
c)
Raises security concerns
d)
Makes data recovery harder
14.
Amazon Web Services is which type of cloud computing distribution model?
a)
Software as a Service
b)
Platform as a Service
c)
Infrastructure as a Service
15.
Cloud computing networks are designed to support only private or hybrid clouds.
a)
true
b)
false
16.
A good cloud computing network can be adjusted to provide bandwidth on demand.
a)
true
b)
false
17.
A larger cloud network can be built as either a layer 3 or layer 4 network.
a)
true
b)
false
18.
The typical three-layer switching topology will not create latency within a cloud network.
a)
true
b)
false
19.
The term 'Cloud' in cloud-computing refers to ______.
a)
The Internet
b)
Cumulus Clouds
c)
A Computer
d)
Thin Clients
20.
In order to participate in cloud-computing, you must be using the following OS _______ .
a)
Windows
b)
Mac OS
c)
Linux
d)
All of the above
21.
What is private cloud?
a)
A standard cloud service offered via the Internet
b)
A cloud architecture maintained within an enterprise data center.
c)
A cloud service inaccessible to anyone but the cultural elite
22.
Amazon Web Services is which type of cloud computing distribution model?
a)
Software as a Service (SAAS)
b)
Platform as a Service (PAAS)
c)
Infrastructure as a Service (IAAS)
23.
Google Docs is a type of cloud computing.
a)
true
b)
false
24.
What is Cloud Foundry?
a)
A factory that produces cloud components
b)
An industry wide PaaS initiative
c)
VMware-led open source PaaS.
25.
This is a software distribution model in which applications are hosted by a vendor or service provider and made available to customers over a network, typically the Internet.
a)
Platform as a Service (PaaS)
b)
Infrastructure as a Service (IaaS)
c)
Software as a Service (SaaS).
26.
I've a website containing all static pages. Now I want to provide a simple Feedback form for end users. I don't have software developers, and would like to spend minimum time and money. What should I do?
a)
Hire software developers, and build dynamic page.
b)
Use ZOHO creator to build the required form, and embed in html page.
c)
Use Google App Engine (GAE) to build and deploy dynamic page.
27.
What is the name of the organization helping to foster security standards for cloud computing?
a)
Cloud Security Standards Working.
b)
Cloud Security Alliance.
c)
Cloud Security WatchDog.
d)
Security in the Cloud Alliance.
28.
"Cloud" in cloud computing represents what?
a)
Wireless
b)
Hard drives
c)
People
d)
Internet
29.
Which Amazon cloud product recently experienced a massive outage?
a)
SimpleDB
b)
EBS
c)
S3
d)
CloudFront
30.
Which of the following isn't an advantage of cloud?
a)
No worries about running out of storage
b)
Easier to maintain a cloud network
c)
mmediate access to computing resources
d)
Paying only for what you use
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