More computer terms
What LCD stands for
What is Liquid Crystal Display
Using part of your body to identify you to a computer system
what is biometrics
Using phishing techniques to go after very wealthy people or companies
What is whaling.
Software that you download at no cost and are licensed to continue using
What is Freeware
200 pico volts expressed in volts.
What is .000 000 000 200 volts
it's what NAS means; its when you have hard drives attached directly to the network, not using a server or PC.
Network Attached Storage
How you would find the RMS value of 15V.
what is 15 x .707
a type of attack done over VoiP, where the person tries to get you to give up your password or other login credentials.
what is vishing
Software that you can usually download for free, but features are sometimes left off until you pay for the software.
What is shareware.
It's the type of fire extinguisher used on paper fires
What is class A
a mobile hand-held device that provides computing, information storage and retrieval for business use. Largely replaced with cell phones
What is a PDA or Personal Digital Assistant
a device that has rows of holes with connecting metal underneath and lets you create a temporary circuit.
What is a breadboard.
Something you create that shows your income and expenses and it's a plan for how you will use your money
What is a budget.
A type of licensing that allows you to copy, use, and redistribute the software, but you usually have to give some credit to the original author.
what is copyleft
If I buy a new car for $20,000, but I finance it at $300 a month for 7 years, this will be the cost of interest that I pay over that time.
What is $5,200.
(7*12*300) less the price of the car = the interest paid.
The four functions of any computing system
what are input, output, processing and storage?
It's Watt's Law
What is P=IE?
When you get old, the government pays you money just for being alive. You also have to contribute to it when you are working.
What is Social Security.
a type of license where you pay for the software and are limited in the number of copies you have.
what is commercial software
The number of screws that hold a power supply in a computer.
What is 4
two to eight bluetooth enabled devices connected together
A PC storage device that holds data in non-volatile RAM chips instead of on a magnetic disk.
What is solid state storage
When you use your house as security on a mortgage, your house is this.
What is collateral.
a type of license that you would buy when putting software on a server where many people will access it.
what is multi-user license
running multiple operating systems on one physical PC.
what is virtualizaton