Network Layers

Description

GCSE Computing Flashcards on Network Layers, created by Charlotte Sidebottom on 11/01/2023.
Charlotte Sidebottom
Flashcards by Charlotte Sidebottom, updated more than 1 year ago
Charlotte Sidebottom
Created by Charlotte Sidebottom over 1 year ago
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Resource summary

Question Answer
Describe: Application Layer Contains applications such as Web Browsers and emails
Explain: Application Layer Data is formatted so that it can be understood by the applications it needs
Describe: Transport Layer Divides the data into packets
Explain: Transport Layer Checks they are sent and received correctly
Describe: Network Layer Creates the connection between networks
Explain: Network Layer Adds the source and destination IP Address and routes them to the correct computer
Describe: Data Link Layer Sends the data over the local network
Explain: Data Link Layer Sends data over local networks using cables e.g. Ethernet or Wireless
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