Principles of Information Systems (MindTap Course List)
Principles of Information Systems (MindTap Course List)
12th Edition
ISBN: 9781285867168
Author: Ralph Stair, George Reynolds
Publisher: Cengage Learning
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Chapter 13, Problem 2TA
Program Plan Intro

Cloud computing:

  • Cloud computing is a type of computing that relies on computer resources sharing rather than the application running on local computing devices such as servers, computers, tablet, and Smart phones.
  • In a cloud computing, the cloud is used as a symbol for the internet, it means that the cloud computing is a type of internet-based computing.

Software-as-a service (SaaS):

  • Software-as-a-Service (SaaS) is the mostly used service in cloud computing.
  • In SaaS, the software is deployed from a cloud provider, internet is used to deliver the service and the subscribers access the service through the browser.
  • The SaaS is categorized as:
    • Consumer services
      • The consumer-oriented services provide services on subscription basis or free of cost.
      • For example: Google Apps and Google Docs
    • Business services
      • The business services are sold to all sizes of enterprises and business organizations based on the subscription.
      • For example: customer relationship management and financial services

Desktop-as-a service (DaaS):

  • Desktop-as-a-service is one of the services of cloud computing.
  • It is the form of Virtual Desktop Infrastructure (VDI) which is controlled by third party.
  • It helps the IT technicians in maintaining the virtual desktops and applications.

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Propose the challenges you'll have in constructing the framework, and then assess the problems and bottlenecks you'll face with each of the solutions you're considering using in combination with it. Is cloud computing capable of resolving these problems? Should you pay attention or disregard anything similar if it occurs? .
IBM Watson has created a lot of excitement in the computing field. After reading the information presented in this module and other sources, summarize three commercial applications of this platform. What are two advantages of using Watson compared to using humans in the medical field? What are the two disadvantages? How can Watson be used as a trip-planning service?
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Principles of Information Systems (MindTap Course List)

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