Networking
What is a computer network?
two or more computers that are linked together and share resources
What is the online software used in class for coding?
Replit
What is an example of an INPUT device?
mouse, keyboard, mic or camera
What does “WPA” stand for?
Wi-fi Protected Access
A code statement used to store multiple items in a single variable.
what is a list?
What is an IP address?
Internet Protocol - a unique string of characters that identifies each device on a network
What is the name of the software that interprets HTML tags?
Browser
What are the 4 different functions of a computer?
input, storage, processing,
and output.
A system that protects computers connected to a router from hackers trying to hack into your system.
What is a firewall?
What Python keyword is used when writing code to make a decision?
IF
How does a router remember the device?
It saves the device MAC address in a table.
What is the name of the Linux operating system that we use in class?
Ubuntu
The main printed circuit board in a PC where all hardware components are installed.
Motherboard
Code made to destroy system data and files without one's permission.
What is a virus?
what is the difference between if statements and else if statements?
if condition is met then program does something otherwise it does something else
What does a server do?
A server stores, sends, and receives data. It provides DHCP service and provides each device with an IP address.
What is a example of a operating system?
Windows/Ubuntu/IOS
Where is RAM located?
RAM SIMMS are plugged into DIMMS on the motherboard
A software that works behind the scenes checking everything you look at and scans it for viruses. It then notifies you about the virus.
What is antivirus software?
What two types of loops did we learn this year?
FOR and WHILE
What connectivity device do we plug our Cat5e ethernet cables into?
switch
How is a spreadsheet organized?
Rows and columns
What are the 3 parts of the CPU?
CU, RAM, ALU
What methods can you use to encrypt a network?
Symmetric, asymmetric, and hashing.
What Python code do you need to type at the top of your Python code to use external libraries (eg. time, random, ev3dev)?
import