Cosc 1307 - Study guides, Class notes & Summaries

COSC 1307 Exam 3 Questions with Correct Answers What refers to the overall management of the availability, usability, integrity, and security of company data? - Answer-Data governance What deals with the physical storage of data on a storage device? - Answer-Physical view of data What is the time it takes for data to be stored or retrieved? - Answer-Data latency Data Blank______ is the duplication of data, or the storage of the same data in multiple places. - Answer-redundancy Da...

COSC 1307 Chapter 2 Test with All Correct Answers What is a mathematical property of an algorithm? - Answer-Variance bias What is a category of AI that attempts to emulate the way the human brain works? - Answer-Neural network What is a result of training data that is influenced by cultural or other stereotypes? - Answer-Prejudice bias What results in a product or service received by an organization's external customer? - Answer-Customer-facing processes ______ process modeling i...

COSC 1307 TEST QUESTIONS WITH REVISED ANSWERS What evaluates an organization's strengths, weaknesses, opportunities, and threats to identify significant influences that work for or against business strategies? - Answer-SWOT Analysis True or false: The threat of substitute products or services is low when there are many alternatives to a product or service and high when there are few alternatives from which to choose. - Answer-False What analyzes the competitive forces within the environ...

COSC 1307 Chapter 3 Test Questions with Correct Answers What helps companies manage the creation, storage, editing, and publication of their website content? - Answer-Content management systems What is the next generation of Internet use—a more mature, distinctive communications platform characterized by new qualities such as collaboration sharing, and free? - Answer-Web 2.0 What allows people at two or more locations to interact via two-way video and audio transmissions simultaneous...

COSC 1307 Chapter 9 HW Questions with Correct Answers Which methodology, owned by IBM, provides a framework for breaking down the development of software into four "gates? - Answer-RUP methodology What are easy to quantify and typically measured to determine the success or failure of a project? - Answer-Tangible benefits What is a trigger that enables a project manager to close the project before completion? - Answer-Kill switch ______ benefits are difficult to quantify or measure. -...

COSC 1307 Chapter 6 HW Questions with All Correct Answers What refers to the overall management of the availability, usability, integrity, and security of company data? - Answer-Data governance What deals with the physical storage of data on a storage device? - Answer-Physical view of data What creates, reads, updates, and deletes data in a database while controlling access and security? - Answer-Database management system What is the time it takes for data to be stored or retriev...

COSC 1307 Chapter 5 HW Questions and Answers All Correct What refers to the varying levels that define what a user can access, view, or perform when operating a system? - Answer-Accessibility What describes how well a system can scale up, or adapt to the increased demands of growth? - Answer-Scalability What term is used to describe the time frames when a system is operational? - Answer-Availability What is the degree to which a system is easy to learn and efficient and satisfying t...

COSC 1307 Chapter 4 HW Questions with All Correct Answers What is a program that secretly takes over another computer for the purpose of launching attacks on other computers? - Answer-Zombie ______ phishing is a phishing expedition in which the emails are carefully designed to target a particular person or organization. - Answer-Spear What is a group of computers on which a hacker has planted zombie programs? - Answer-Zombie farm What is a phone scam that attempts to defraud people ...

COSC 1307 Test 2 Questions with All Correct Answers What is two-factor authentication? - Answer-Requires the user to provide two means of authentication: what the user knows (password) and what the use has (security token) What kind of policy can a company implement that can help diminish the activity of sending unsolicited email? - Answer-Anti-spam policy What is pirated software? - Answer-The unauthorized use, duplication, distribution, or sale of copyrighted software Who are hack...

COSC 1307 Test 3 Questions and All Correct Answers What is an RFID tag device made up of? - Answer-Chip and antenna Which of the following is an example of a wide area network? - Answer-Business office Which two terms are synonymous but have different meanings? - Answer-Mobile and wireless What is a space station that orbits the Earth receiving and transmitting signals from Earth-based stations over a wide area? - Answer-Satellite What is an RFID accelerometer? - Answer-A device th...