Questions and Answers of Principles Information Systems

Identify and briefly discuss five advantages of electronic and mobile commerce.
Identify several strategic and competitive issues that may complicate the formation of such a consortium.
What are some of the pros and cons of participating in an electronic exchange?
Explain how such an electronic exchange might operate.
What after sales service issues might arise and how could you handle these?
What issues might come up in trying to deliver your product to customers in a foreign country?
What information do you need to capture from a customer in order to accurately and completely fill an order?
What challenges can you expect in trying to set up and run a Web site with global appeal? How might you address these?
What are some potential issues the team faces in implementing and operating this Web site?
The Web site design team believes that the firm's Web site should incorporate a design and features similar to some of the best B2C Web sites. What do you think this means? Can you offer some
In what ways would this new B2B Web site differ from a typical B2C Web site?
Provide a strong justification for creating a new B2B Web site for your firm.
What incentives does a mobile network operator have to make ongoing, expensive investments in its network infrastructure? What have been some of the benefits to Globacom's subscribers of the
What advantages does cloud computing offer physicians and researchers in their fight against cancer?Estimate the amount of data required to analyze the human genome of 100 patients for each of 20
Identify and briefly discuss four problems frequently encountered by organizations moving to the cloud.
Identify some of the issues and concerns associated with connecting devices to the Internet of Things (IoT).
What is search engine optimization, and how is it accomplished?
Discuss the role of Hypertext Markup Language and HTML tags.
Briefly describe how the World Wide Web works.
Identify and briefly describe five different ways to access the Internet.
Briefly describe how the Internet works.
Provide a brief history of the Internet.
Discuss the role of network-management software— including mobile device management software.
Summarize the differences among 1G, 2G, 3G, and 4G wireless communications systems.
Describe how a terrestrial microwave system works.
Describe how a Wi-Fi network works.
Describe how near field communications works, and give an example of the use of this technology.
Identify and briefly discuss three common guided transmission media types.
Briefly discuss the differences between a personal area network, a local area network, a metropolitan area network, and a wide area network.
Briefly discuss the differences between the star, bus, peer-to-peer, and mesh network topologies.
What is autonomic computing, and how does it benefit cloud computing?
What is cloud computing? Identify three approaches to deploying cloud computing.
What is the Internet of Things (IoT), and how is it used?
What is Enterprise 2.0 and how is it used?
What are CSS, and are how are they used?
What is XML, and how is it used?
What is an IP address? What is a Uniform Resource Locator, and how is it used?
What comprises the Internet backbone?
What is Internet censorship? Identify some countries in which this is a major issue.
What is software-defined networking (SDN), and what advantages does it offer?
What role does a network operating system play?
What advantage does a communications satellite have over a terrestrial microwave system?
What is Bluetooth wireless communication? Give an example of the use of this technology.
Identify the names of the three primary frequency ranges used for wireless communications.
Define the term “channel bandwidth.” Why is this an important characteristic of a communication channel?
What is meant by client/server architecture? Describe how this architecture works.
Define the term “network topology,” and identify three common network topologies in use today.
What future changes and developments should be planned for the Heel waps Web site as the volume of business grows?
What common start-up problems should the IT consulting firm advise Heel Swaps to avoid?
What form of cloud computing is best for Heel Swaps—public, private, or hybrid? Why?
What advantages will moving the Web site to the cloud provide for Heel Swaps?
What actions could be taken to reduce these risks?
What new risks are raised by placing the new system of sensors on the Internet of Things?
What additional benefits may arise from converting the plants to the Internet of Things?
Why is it necessary to replace the existing sensors to implement an IoT network?
Can you identify any other purposes for the extranet in addition to one-way communication of production schedules? Briefly elaborate.
What potential start-up issues may be involved in preparing your craft brewery customers to use this new system? How will you overcome these issues?
What measures can you take to control access to the master production schedule so that only authorized customers may enter their data?
What advantages does use of an extranet provide versus more conventional methods of communication—over the phone, via fax, etc.?
Identify common issues that students may have with the use of their devices that could be addressed through the use of mobile device management software.
Should a goal of a mobile device management software implementation be to reduce the number of information systems support staff dedicated to support the university’s students, administrators, and
What specific benefits would be gained by installing network-management software?
What features should the administrators look for in choosing its network management software?
One of the advantages of a Hadoop implementation is that it provides a high level of computing redundancy. Why is that particularly important in a healthcare setting?Explain how the three
What is the purpose of the computer bus?
Identify four fundamental components of every computer.
Identify the pros and cons or any issues associated with your proposed tactics.
Identify two additional tactics the organization might take to accelerate its move toward green computing?
One green computing proposal is to consolidate the three data centers into one. Discuss the pros and cons of this approach.
In what ways is a move toward green computing consistent with your organization’s mission of developing renewable energy sources?
A bank is considering implementing a business rules management system for assessing the risk and creditworthiness of individuals as part of the loan approval process. What might be the benefits of
How could you use a community of practice to help you in your work or studies? How would you go about identifying who to invite to join the CoP?
Many of us use heuristics each day in completing ordinary activities—such as planning our meals, executing our workout routine, or determining what route to drive to school or work. Imagine that
We are capable of building computers that exhibit human-level intelligence. Are there certain areas of application where we should push to accelerate the building of such computers? Why these
You are an entry-level manager for the customer service desk of a telecommunications firm that provides telephone, Internet access, and cable TV services. A knowledge management system would be
What is game theory? Identify two applications of game theory.
What is an assistive technology system?
What is a virtual reality system? Identify three areas of virtual reality application.
Identify and briefly describe five forms of media that can be used to help an organization achieve its goals. Identify at least two software programs that are used to work with each of these media
What is DeepFace and how is it used?
Give several examples of robots being used in the real world. What advantages do robots provide?
What are the fundamental components of an expert system and what function does each perform?
Identify six major branches of artificial intelligence.
Identify several specific characteristics of intelligent behavior.
What is enterprise search software and how is it used?
What is organizational network analysis? How is it used?
What is a community of practice (CoP)? Give an example of a CoP. What are some of the advantages of participating in a CoP?
Name four key steps in selling and implementing a knowledge management project.
Identify and briefly describe two processes frequently used to capture explicit knowledge.
Would the formation of a community of practice be an effective method for sharing tacit knowledge among all the scouts? How might such a CoP operate?
Do you think that shadowing or joint problem solving would be a more effective way to share your tacit knowledge with the other scouts? Why?
Is it surprising to you that a relatively small company like Sunny Delight could end up with so many different analytics tools? How might the fact that Sunny Delight has changed ownership multiple
Three different analytic studies by three experienced and highly respected groups of researchers yielded three similar but somewhat different results. Do you believe that the results of these studies
You answer your door to find a political activist who asks you to sign a petition to place a proposition on the ballot that, if approved, would ban the use of data mining that includes any data about
How would you define BI? Identify and briefly discuss a real-world application of BI that you recently experienced.
Identify and briefly discuss the components that must be in place for an organization to gain real value from its BI and analytics efforts.
What is meant by self-service analytics? Identify some of the pros and cons of self-service analytics.
Identify some of the challenges associated with building an information system infrastructure to support this new service. Would cloud computing be an appropriate solution to address these
Describe the role of a database administrator. What skills, training, and experiences are necessary to fulfill this role? How does this differ from the role of a data administrator? What about the
Read the article “Why ‘Big Data’ Is a Big Deal” by Jonathan Shaw in the March-April 2014 Harvard Magazine. What does Shaw think is the revolution in big data? Which of the many big data

Showing 600 - 700 of 885