Exam

Exam

1. Connecting Devices

   • Wired
     • USB
       • Universal Serial Bus
       • The standard way of connecting devices to each other
       • Allows fast transmission of data and files
     • Ethernet
       • Lead that connects you straight to an network
         • Stronger network connections are achieved using ethernet cables then if you use a wireless network
     • HDMI
       • This lets you connect any digital and audio source to any device
   • Wireless
     • Bluetooth
       • Uses wireless technology to connect devices together
         • The two devices must be 'paired', this keeps data safe whilst its being transferred
     • Wi-Fi
       • Wireless network to allows users to wirelessly connect to the internet

2. Online and Local Storage

   • Positive
     • Automatically backs up data
     • Easy to share files with other people
   • Negative
     • Access to the internet is required
     • Only has a certain amount of free storage
   • iCloud
   • Google Drive
   • One Drive