Information theory
A format that allows to represent a wide range of numbers with different sizes and precisions.
Floating point.
Pic1
Graphics Processing Unit (GPU)
A harmful software that can damage your files, steal your personal information, or even take control of your computer.
Malware, computer "virus".
Unique address for a website on the internet.
*.example.com
Domain
0 0 1
1 0 0
0 1 0
1 1 0
Truth table for NOR gate.
Scrambling data to make it much harder for unauthorized people to access or understand.
Encryption
Pic5
Analog-to-digital converter
Pic2
BIOS
A set of rules for transferring files across the internet.
Transfer protocols.
Usually tiny electronic devices that can act as switches, controlling the flow of electrical current.
Transistors.
Symbol representation system that includes most of the characters of languages of the world.
Unicode
LOAD R1, [0x1000] ; Load the first number into R1
LOAD R2, [0x2000] ; Load the second number into R2
ADD R3, R1, R2 ; Add the two numbers and store the result in R3
STORE R3, [0x3000] ; Store the result at memory address 0x3000
Instruction for a CPU.
Typing specific words or phrases that tell the computer what to do instead of clicking on icons with a mouse. For example, you might type "copy" to copy a file or "delete" to delete a file.
Command line.
A way of accessing and using computer resources, like storage, software, or computing power, over the internet.
Cloud service.
Pic 3
ARP table (matching IP and MAC addresses)
Stages of *.JPEG compression process.
Technique used to combine multiple drives into a single logical unit to improve performance, reliability, or both.
RAID
Named collection of similar tasks to perform that make use of the same groups of statements.
Procedure
» void functions in Python » subroutines in VB » methods in Java.
169.254.x.x
Link-local address. (100 points for IP-address)
A 2D arrangement of elements (numbers, symbols, or expressions) in rows and columns.
Matrix
Ifmmp xpsme
Hello world
Pic 4
Floppy Disc (1.44 Mb)
def selection_sort(arr):
n = len(arr)
for i in range(n):
min_index = i
for j in range(i + 1, n):
if arr[j] < arr[min_index]:
min_index = j
arr[i], arr[min_index] = arr[min_index], arr[i]
return arr
An example of sorting elements of an array in ascending order.
4 APPLICATION
3 TRANSPORT
2 INTERNET
1 LINK NETWORK
DARPA (Defense Advanced Research Projects Agency) Layers for TCP/IP protocol stack.
A version of an information unit that can be in a superposition of 0 and 1 at the same time!
Qubit