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Principles Of Business Information Systems 4th Edition Ralph Stair, George Reynolds, Thomas Chesney - Solutions
Identify the challenges multinational corporations must face in planning, building and operating their transaction processing systems.
Definee- and m-commerce and describe various forms of e-commerce.
Describe the inputs, processing and outputs for the transaction processing systems associated with the order processing, purchasing and accounting business functions.
Identify key control and management issues associated with transaction processing systems.
Identify the basic activities and business objectives common to all transaction processing systems.
Should the choice be up to the IT manager or the user?
Could you design a purchasing strategy to avoid this sort of problem in the future?
How would you choose between Laptop A, B, C and D?
So how would you explain this to the finance officer?
Should IP geolocation be an exact science?(Should telecoms firms be forced to pin down exactly where devices are?)
What other uses could IP geolocation be put to?
What could MaxMind do to keep the service being useful but stop problems like this?
Why do you think MaxMind’s clients (the police for instance) were not aware of the inexact nature of this service?
Should an employee be blamed if they allow a malicious RAT to be installed?
Who would want to steal government and political secrets?
Why would cybercriminals want to steal data?
Outline a company policy that would minimize the threat of PlugX.
Could governments ever be able to control encryption technology?
Investigate clock arithmetic in enough detail so that you can explain it to a friend.
Should a government be able to read all instant messages? Why or why not?
Does this mean that email is less secure than instant messaging?
Search for an HTML tutorial and work your way through it.
Find a map of the Internet cables that connect the world. ‘Drive’ past by using Google StreetView or similar. Is the station marked in any way?
What will you use 5G for?
What are the advantages of using cloud computing?
What is a web service?
What is HTML?
What is an intranet?
What is FTP used for?
What are some of the uses of NFC?
What is mesh networking?
What can you do with a PAN?
Describe microwave transmission.
Describe a metropolitan area network. How does it compare to a LAN?
What is the difference between synchronous and asynchronous communication?
Google Docs and Zoho are examples of ___________.
FTP is ___________.
___________ allow websites to communicate with each other.
The ___________ tag turns text on a web page bold.
___________ and ___________ are communications software.
A ___________ uses a physical device address in each incoming message on a network to determine to which output port it should forward the message to reach another device on the same network.
A very short range wireless data transmission is ___________.
Using electricity cables for data transmission is ___________.
Fibreoptic cable transmits data as a ___________.
___________ is the rate at which data is exchanged.
Why are good connections so important in choosing a landing site?
How will this improve Microsoft’s cloud service?
Was this good news for the people of Virginia and Bilbao?
Why do technology companies want direct control over communication cables?
Should GCHQ be allowed to collect this data?
Why can’t datamining algorithms be used to predict who the terrorists are?
How would terrorists respond to this information? What could GCHQ do next?
Should this project be kept secret? What has really changed since we all found out about it? If nothing, then what difference does it make if we know about it?
Define the terms ‘intranet’ and ‘extranet’ and discuss how organizations are using them.
Outline a process for creating web content.
Explain the use of web browsers, search engines and other web tools.
Describe the World Wide Web and the way it works.
Briefly describe how the Internet works, including alternatives for connecting to it and the role of Internet service providers.
Define the term ‘communications protocols’ and identify several common ones.
Describe many of the benefits associated with a telecommunications network.
Identify several communications hardware devices and discuss their function.
Define the terms ‘communications’ and ‘telecommunications’ and describe the components of a telecommunications system.
Do partners not have a right to see if their loved one is on a site like this?
What would your advice be to anyone who received a similar letter?
What should Ashley Madison’s response have been?
How could users of sites like this protect themselves from data breaches?
Should every company that collects data have a knowledge of software such as Weka?
Why should a business be interested in text mining?
What uses of sentiment analysis can you think of?
What uses of culturomics, if any, can you think of for a business?
Why do you think people use such easy to guess passwords? How could you prevent this?
Why do you think Facebook and Google offer a login service?
The hacker at the end is using something called social engineering. How would you protect yourself from this sort of attack? How would you protect your employees?
If your credit card is not involved and you don’t really care about the service you are registering for, does it matter if you use 12345 as your password?
If you are comfortable and competent at installing software from the web, install R and the Rattle package. Search for a YouTube tutorial and work through it.
Write an SQL statement to create the order table for the furniture seller. If you are comfortable and competent at installing software from the web, download the DBMS LibreOffice Base and implement the table.
Should there be any industries or sectors where data mining is considered unethical?
Should a company store every scrap of data it can get its hands on?
List some SQL functions.
How does Rattle work?
What is Hadoop?
How can data mining be used to improve an e-commerce website?
What is business intelligence?
What is data mining?
What does DBMS stand for? What does it do?
Explain the SELECT SQL statement.
Explain the CREATE SQL statement.
What can you do with SQL?
A database that holds a duplicate set of frequently used data is _________.
_________ is a popular and free data mining tool.
A collection of databases collecting information on all aspects of a business is known as a data _________.
The person who manages a database is the _________.
The _________ statement is used to extract data from a database.
SQL is a data _________ language and a data _________ language.
If a company stores a fact only once, it is said to have reduced _________.
An _________ is a person, place or thing about whom or about which a company stores data.
A relational database is made up of _________.
A _________ uniquely identifies a record.
Have a look at the IBM Quantum Experience website. If you are feeling brave, register for an account and try the first tutorial.
Who else should be interested? Who do you think the users of the IBM Quantum Experience are?
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