Data
It is how a computer internally represents data
binary
It is the smallest piece of data.
Bit
It is the name of what the internet grew out off
ARPANET
The units that data is broken up into when sending something on a network
What are packets
When programming, it is used to store a value
What is a variable
It's what happens when a computer stores a number larger than it has space for
Overflow
It is a grouping of eight bits
Byte
It is the unique identifier of a computer on the internet
What is IP (or Internet Protocol)
The protocol that tries to guarantee all packets will get to a recipient
What is TCP
It's the code to increase a variable called score by 1
what is
score = score +1
or
score ← score + 1
ASCII
In decimal (base ten), it would be the number 2
What is the decimal (base ten) value of binary 10
It is the system that matches a textual name to an IP address.
What is DNS
It is the protocol used for sending packets quickly, but without a guarantee that all packets will be received.
What is UDP?
score ← score * 2
What's the code to double a variable called score
When digitizing an image, if you have more of these, your image will be more detailed
Samples
15 is the largest value that they can store
What is the maximum value that four bits can hold?
It is the protocol used to request data from a website
What is HTTP
192.186.1.20 is an example of one of these
What is an IP address
A local variable is an example of this term
What is scope
They are the two techniques used to reduce the amount of data needed to represent something.
Lossless and Lossy compression
It is the minimum number of bits needed to store the number 20 in decimal (base ten).
what is 5
It is the term used to describe why there are many routes to a device on the internet.
What is redundancy or fault-tolerance?
It is the part of a packet that defines where it's going, where it's from, and how it fits into other packets.
What is metadata?
It is the term combining strings
what is concatenation