CS1 Systems & Networks Review

A widely agreed upon set of rules that standardize communication between machines

• Networks

• Protocol

• Bandwidth

• HTTP

A protocol that standardizes the language for talking to web servers to send and receive web pages, or HyperText information (HTML pages).

• HTTP

• Redundancy

• IP

• Birate

When multiple paths exist between two points. This improves reliability and makes the internet fault tolerable. Makes the routing system scalable.

• Redundancy

• DNS

• Fiber Optic Cables

• Latency

The process of sending data between two computers on the internet. The data is sent through routers that determine the path.

• ip

• Fiber Optic Cables

• Routing

• Networks

The capacity of data transfer in a system. Measured by bitrate.

• Redundancy

• Bandwidth

• Internet Protocol

  (ip)

• DNS

  (Domain Name System)

_______ are the units of data that are sent over the network.

• Packets

• ip

• Networks

• Internet

is a group of computers connected

together.

• Network

• Netbreak

• Internet

• Networth

Data packets follow along ________________ to get to the end destination.

• Paths

• Highways

• Routes

• Lines

What does HTTP stand for?

• Hyper Text Transfer Protocol
• Nothing, it's supposed to be HTML
• Head To This Page
• Hyper Tense Tall Penguins

Given the following network diagram, what is the minimum number of connections that must be broken or removed before computer E can no longer communicate with computer B?

• 1
• 2
• 3
• 4