Gmu it - Study guides, Class notes & Summaries

GMU IT 105 Final Exam Questions and Answers Already Passed A basic computer network can be described as two or more computers that are linked together a computer worm is a standalone malware computer program that replicates itself in order to spread to other computers true A program that performs a useful task while simultaneously allowing destructive acts is a Trojan horse a router is a hardware component used to interconnect networks true An intentionally disruptive progra...

GMU IT 104 Midterm with Complete Solutions

GMU IT 214 Chapter 1 + 2 Latest Update 100% Pass Advantage of the DBMS Minimized data inconsistency Centralized database Data located at a single site Centralized/Decentralized Database Database location(s) Data raw facts, such as telephone number, a birth date, a customer name, and a year-to-date (YTD) sales value. Data have little meaning unless they have been organized in some logicial manner Data anomalies abnormalities when all changes in redundant data not made correctl...

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GMU IT 105 Final Exam; Questions & Answers 100% Solved The OSI model defines four layers used by computer systems to communicate over a network Correct answer-False Random access files are the same as relative access files. Correct answer-True In computer hardware, a port is simply a connector at the end of a bus into which a device can be plugged Correct answer-True The operating system provides I/O support services that can be used by every program. Correct answer-True

GMU IT 304 Final Study Questions and Answers

GMU IT 105 Final Exam Graded A+

GMU IT 104 Final Exam | Questions And Answers Latest {} A+ Graded | 100% Verified

GMU IT 104 Final Exam Review; Questions & Answers 100 Solved A map of a database is called a________. Correct answer-schema ___________language, known as the first generation of programming languages, is the only language a computer directly recognizes. Correct answer-Machine A_______is a program that copies itself repeatedly in memory or on a network, using up resources and possibly shutting down the computer or network. Correct answer-Worm A(n)________ is a separate area of a hard d...