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Describe a *Star* network topology? - Answer-for a Local Area Network (LAN) in which all nodes are individually connected to a central connection point, like a hub or a switch What is malware? - Answer-software that is intended to damage or disable computers and computer systems. List 4 types of...

NIC - Computers need this hardware to connect to a network Router - This device connects 2 or more networks (or computers) and directs the flow of information along the network Peer to Peer - Network technology best suited to networks of ten or fewer computers ISP - Company that offers Internet ...

GUI (Graphical User Interface) - GRAPHICAL USER INTERFACE: THIS INCLUDES YOUR WINDOWS, BUTTONS, AND ICONS. "Multitasking" App - Designed for mobile devices. Application Software - INCLUDES: PHOTOSHOP, PAINT, MICROSOFT WORD, ACESS, EXCEL, POWERPOINT, CALCULATER, ETC. Boot Process - The process...

Multimeter - A measuring utility for current, voltage, and resistance. Power Supply Tester - Multimeter for measuring voltages of power supply connectors. Cable Tester - An electrical utility that verifies if a signal is transmitted by a cable. Loopback Plug - Utility that assesses network commun...

The idea of creating a computer program to solve a complex task by breaking it down into a list of simple instructions is known as _________. - Answer-top-down design A sequence of instructions that tell the computer what to do is known as a _________? - Answercomputer program A sketch in a story...

Hardware - Answer-the physical parts of a computer e.g monitor, cpu Software - Answer-Software is the set of instructions that tells the hardware what to do e.g excel Personal Info Security - Answer-Protecting your data by making strong passwords, installing antivirus, backing up your data Secur...

Information Technology (IT) - Answer-the computers and other electronic devices used to store, retrieve, transmit and manipulate data Cybercrime - Answer-Any criminal action perpetrated primarily through the use of a computer Phishing - Answer-a technique to gain personal information for the purp...

A computer that manages data and produces information often uses a _____ to organize and deliver it - Answer-database Using analog-to-_____ conversion, we are able to digitize the things we see and hear. - Answer-digital Due to the ____ of intellectual property, distribution of content is much fa...

Which of the following lines is a properly formatted comment? a. // This is a comment b. /* This is a comment */ c. /* this is a comment */ d. both a and b e. a, b and c - Answer-e. a, b and c The Java compiler translates Java source code into _____________ . a. assembly code b. C++...

A Kindle eBook reader is an example of a(n) _____ computer? - Answer-special-purpose A ____ computer is remotely controlled by a hacker to damage or corrupt a computer resource? - Answer-zombie A _____ is an example of a computer assigned to a special task. - Answer-Kiosk A _____ provides conten...

The study or use of systems for storing, retrieving, and sending information - Answer-Information Technology (IT) A criminal act committed primarily through the use of a computer system - Answer-Cybercrime Sending emails to lure people into revealing their personal information or to take an actio...