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GCSE Computing Mind Map on Networks, created by Matthew Riley on 11/20/2015.
Matthew Riley
Mind Map by Matthew Riley, updated more than 1 year ago
Matthew Riley
Created by Matthew Riley over 6 years ago

Resource summary

  1. Network Techniclities
    1. Protocols
      1. Protocols are rules for devices to communicate on a netwrok
        1. Different types of protocols, these
      2. DNS
        1. Domain Name System
          1. A system for naming computers and network services that is organized into a hierarchy of domains
          2. Compression
            1. Lossy
              1. This involves removing some of the data from a file in order to reduce its size
              2. Lossless
                1. It is important not to lose any file data. It involves storing enough information about a file so it can be recreated later
              3. HTML
                1. It is code used to create webpages
                  1. Hyper Text Markup language
                    1. HTML defines the structure of a webpage
                    2. CSS
                      1. Cascading style sheet
                        1. Dine the formation and appearance of a webpage
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