Wgu D322 - Introduction To It - Final Exam Review-With 100% Verified Solutions-2023

Parallel Conversion {Ans: There is a period of time in which both systems are operating concurrently}Computer System {Ans: A collection of components that work together to meet the needs of the user; typically categorized as either hardware, software, networks, or users.}Wireless Access Point {Ans: Can be connected to hub, switch, or router; many routers now also act as a wireless access point; sends out a wireless signal so computers on the network can connect without a cable}Interpreted Language {Ans: Takes the most recently entered instruction, translates it into machine language, and executes it; must be translated manually each time.}Event-driven Processing {Ans: Uses business event to trigger messages to be sent by middleware between software modules that are completely independent of one another}SELECT {Ans: Used to inform the DBMS what fields or attributes are of interest}Information Security Classifications {Ans: Public - available through public sources; includes names and addresses Sensitive - not considered a threat to a person's privacy if others learn of it; include email addresses Private - information that could be a threat if disclosed to others; includes social security and credit card numbers Confidential - information that an organization will keep