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 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 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 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...