K201 Lecture Exam 2 UMIS Chapters 6-10
Questions And Answers Latest 2025
Name SM risks for each activity. - - -
correct answer ✅term-144
Define Cloud and explain the three terms in your definition. - - -
correct answer ✅The elastic leasing of pooled computer resources
over the internet.
ElasticVulgg - - -
correct answer ✅The situation that exists when the amount of
resource leased can be dynamically increased or decreased,
programmatically in a short span of time and organizations pay for
just the resources that they use.
Pooled - - -
correct answer ✅The situation in which many different
organizations use the same physical hardware
The Internet - - -
correct answer ✅The public collection of networks used for
transmitting data worldwide.
,K201 Lecture Exam 2 UMIS Chapters 6-10
Questions And Answers Latest 2025
Describe the differences between mainframe, client-server, and
cloud architectures. - - -
correct answer ✅Mainframe architecture: Supported connections
between a central mainframe and numerous thin clients which
were essentially a screen, a keyboard, and a network connection.
All apps, data, and processing power were located on the
mainframe, there was no internet.
Client-server architecture: Allows users tot send requests across the
internet to servers. Servers respond to requests by sending data
back to clients. The web server then sends a copy if the web page
back to the user. Apps and data storage can reside on users,
servers, or both. Processing load can also be shared between
clients and servers.
Cloud architecture: Allows employees and customers to access
organizational data and applications located in the cloud. Apps,
data, and processing power can be used remotely with a variety of
devices including PC's, thin clients, mobile devices, and IoT devices.
Scalable - - -
correct answer ✅The ability to easily respond to incremental
growth in demand.
,K201 Lecture Exam 2 UMIS Chapters 6-10
Questions And Answers Latest 2025
Explain the difference between scalability and elasticity. - - -
correct answer ✅Scalability: the ability to respond to incremental
growth over time.
Elasticity: the ability to rapidly respond to increase or decrease in
demand at a given time.
Compare and contrast cloud-based and in-house hosting. - - -
correct answer ✅Cloud: Small capital requirements, speedy
development, superior scalability to growing or fluctuating
demand, known cost structure, possibly best-of-breed
security/disaster preparedness, no obsolescence, industry-wide
economies of scale hence cheaper, focus on core business not
infrastructure, dependency on vendor, loss of control over data
location, little visibility into true security and disaster preparedness
capabilities.
in-house: Control of data location, in-depth vision of security and
disaster preparedness, significant capital required, significant
development effort, difficult to accommodate fluctuating demand,
ongoing support costs, staff and train personnel, increased
management requirements, annual maintenance costs, cost
uncertainties, obsolescence.
, K201 Lecture Exam 2 UMIS Chapters 6-10
Questions And Answers Latest 2025
What factors encourage organizations to move to the cloud? - - -
correct answer ✅Lower costs, ubiquitous access, improved
scalability, and elasticity.
When does it not make sense to use a cloud-based infrastructure? -
--
correct answer ✅When an organization is required by law or by
industry standard practice to have physical control over their data
such as a financial institution.
Describe how an organization can benefit from the cloud's resource
elasticity, pooling, and unique internet connectivity? - - -
correct answer ✅Decreased cost, no longer need big hardware,
can access data organization wife on about any device. Quicker
access to data.
Define SaaS. - - -
correct answer ✅Software as a Service category of hosting that
provides not only hardware infrastructure and an operating system
but application programs and databases as well.
Define PaaS. - - -
correct answer ✅Platform as a Service category of hosting
Questions And Answers Latest 2025
Name SM risks for each activity. - - -
correct answer ✅term-144
Define Cloud and explain the three terms in your definition. - - -
correct answer ✅The elastic leasing of pooled computer resources
over the internet.
ElasticVulgg - - -
correct answer ✅The situation that exists when the amount of
resource leased can be dynamically increased or decreased,
programmatically in a short span of time and organizations pay for
just the resources that they use.
Pooled - - -
correct answer ✅The situation in which many different
organizations use the same physical hardware
The Internet - - -
correct answer ✅The public collection of networks used for
transmitting data worldwide.
,K201 Lecture Exam 2 UMIS Chapters 6-10
Questions And Answers Latest 2025
Describe the differences between mainframe, client-server, and
cloud architectures. - - -
correct answer ✅Mainframe architecture: Supported connections
between a central mainframe and numerous thin clients which
were essentially a screen, a keyboard, and a network connection.
All apps, data, and processing power were located on the
mainframe, there was no internet.
Client-server architecture: Allows users tot send requests across the
internet to servers. Servers respond to requests by sending data
back to clients. The web server then sends a copy if the web page
back to the user. Apps and data storage can reside on users,
servers, or both. Processing load can also be shared between
clients and servers.
Cloud architecture: Allows employees and customers to access
organizational data and applications located in the cloud. Apps,
data, and processing power can be used remotely with a variety of
devices including PC's, thin clients, mobile devices, and IoT devices.
Scalable - - -
correct answer ✅The ability to easily respond to incremental
growth in demand.
,K201 Lecture Exam 2 UMIS Chapters 6-10
Questions And Answers Latest 2025
Explain the difference between scalability and elasticity. - - -
correct answer ✅Scalability: the ability to respond to incremental
growth over time.
Elasticity: the ability to rapidly respond to increase or decrease in
demand at a given time.
Compare and contrast cloud-based and in-house hosting. - - -
correct answer ✅Cloud: Small capital requirements, speedy
development, superior scalability to growing or fluctuating
demand, known cost structure, possibly best-of-breed
security/disaster preparedness, no obsolescence, industry-wide
economies of scale hence cheaper, focus on core business not
infrastructure, dependency on vendor, loss of control over data
location, little visibility into true security and disaster preparedness
capabilities.
in-house: Control of data location, in-depth vision of security and
disaster preparedness, significant capital required, significant
development effort, difficult to accommodate fluctuating demand,
ongoing support costs, staff and train personnel, increased
management requirements, annual maintenance costs, cost
uncertainties, obsolescence.
, K201 Lecture Exam 2 UMIS Chapters 6-10
Questions And Answers Latest 2025
What factors encourage organizations to move to the cloud? - - -
correct answer ✅Lower costs, ubiquitous access, improved
scalability, and elasticity.
When does it not make sense to use a cloud-based infrastructure? -
--
correct answer ✅When an organization is required by law or by
industry standard practice to have physical control over their data
such as a financial institution.
Describe how an organization can benefit from the cloud's resource
elasticity, pooling, and unique internet connectivity? - - -
correct answer ✅Decreased cost, no longer need big hardware,
can access data organization wife on about any device. Quicker
access to data.
Define SaaS. - - -
correct answer ✅Software as a Service category of hosting that
provides not only hardware infrastructure and an operating system
but application programs and databases as well.
Define PaaS. - - -
correct answer ✅Platform as a Service category of hosting
