Vocabulary
Vocabulary 2
IP Addresses and DNS
Routers and Redundancy
HTTP and Abstraction
100

This is a group of computers and servers that are connected to each other. 

What is the Internet?

100

Small chunks of information that have been carefully formed from larger chunks of information.

What are Packets?

100

 This stores and translates domain names to IP addresses.

What is the DNS?

100

This is a type of computer that forwards data across a network.

What is a router?

100

A computer that awaits and responds to requests for data.

What is a server?

200

A number assigned to any item that is connected to the Internet.

What is an IP address?

200

An easy-to-remember address for calling a web page (like www.code.org).

What is a URL?

200

To improve communication in playing battleship on the Internet Simulator your group invented a(n).

What is a protocol?

200

This is the amount of data moving across a network at a given point of time.

What is network traffic?

200

A computer that requests data stored on a server

Example: When you type an address into your browser, your computer is the client and it sends the request to the DNS server

What is a client?

300

Having multiple backups to ensure reliability during cases of high usage or failure.

What is Network Redundancy?

300

This protocol is used for transmitting web pages over the Internet.


What is HTTP?

300

How many unique IP addresses could be made in a fixed-length IP address system using 6 bits?


What is 64 users?

300

When a client doesn't receive a message over the internet, this is what it's called.

What is a dropped message?

300

This is occurring when you type a URL in your browser, your computer (the client) needs to “ask” the server that is storing the data and images for the web page to return its contents so your browser can display it.

What is a HTTP request?

400

This is the principle that all Internet traffic should be treated equally by Internet Service Providers.

What is Net Neutrality?

400

This system translates domain names (like example.com) to IP addresses (like 93.184.216.34)

What is DNS?

400

This IP version uses 128-bit addresses (which is very large, approximately the number “34” followed by 37 zeros).

What is IPv6?

400

A company that provides subscribers with access to the Internet.

What is an Internet Service Provider?

400

In a HTTP request, this method submits some data for the server to accept or process.

What is a POST?

500

This group develops and promotes voluntary Internet standards and protocols, in particular the standards that comprise the Internet protocol suite (TCP/IP).

What is the Internet Engineering Task Force?

500

This provides reliable, ordered, and error-checked delivery of a stream of packets on the internet. TCP is tightly linked with IP and usually seen as TCP/IP in writing.

What is TCP?

500

What IP version is 32-bits long?

What is IPv4?

500

A router monitors this so it can determine which routers will allow the packet to reach its destination the fastest.

What is the current network conditions?

500

In a HTTP Request, this method requests a specified web page or other data.

What is a GET request?