BCIS 3610 Ch 6 Quizes with complete solution
Which of the following factors has contributed to an increase in the popularity of cloud hosting?
demand for services that can run without the support of the Internet
development of Web services that can be accessed without meeting the service-o...
BCIS 3610 Ch 6 Quizes with complete
solution
Which of the following factors has contributed to an increase in the popularity
of cloud hosting?
demand for services that can run without the support of the Internet
development of Web services that can be accessed without meeting the
service-oriented architecture specifications
increase in the cost of processors, data communication, and data storage
development of virtualization technology that allows near-instantaneous
creation of new virtual machines - correct answers development of
virtualization technology that allows near-instantaneous creation of new virtual
machines
An internal information system built using Web services is said to be using the
cloud if it ________.
provides platform as a service (PaaS)
uses the Intranet
offers elasticity in the usage of servers
allocates specific servers to each task - correct answers offers elasticity in the
usage of servers
Cloud vendors benefit from ________ because the average cost of production
decreases as the size of the operation increases.
the Internet
using Apple's web farm
economies of scale
using their own computers - correct answers economies of scale
, In the context of the cloud, which of the following best describes the term
elastic?
It means that the operations staff manually allots fresh resources when the
traffic increases.
It means that the resources available for cloud-hosting are shared among
customers.
It means that the customers are provided a consistent bandwidth on the
cloud.
It means that the computing resources leased can be increased or decreased
dynamically in cloud-based hosting. - correct answers It means that the
computing resources leased can be increased or decreased dynamically in
cloud-based hosting.
Which of the following is likely to be a consequence of cloud computing in the
future?
The cost of obtaining elastic resources will decrease.
The number of technology-based startups will stagnate.
The demand for employees who know how to use and manage information
systems will reduce.
The preference to set up one's own computing infrastructure will increase
among organizations. - correct answers The cost of obtaining elastic
resources will decrease.
What is a virtual private network?
It is an add-on to browsers that was developed by Adobe and is useful for
providing animation, movies, and other advanced graphics inside a browser.
It is a connection that uses the Internet to create secure point-to-point
connections.
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