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Digital Communication, Devices, iMac/All in One PC, Electric Car, Desktop…
Digital Communication
Networks
LAN
Local Area Network
Residence/office - not public
communicate to WAN
Communication for small area
Schools/Universities
WAN
Wide area network
Different areas
Internet is WAN
Connect multiple regions
Tethering
Mobile hotspot
Access to internet
Can drain battery life if using mobile
Turning hotspot on!
PAN
Personal Area Network
Limited size area
One user big
Example is cell phone headsets, wireless keyboard/mice
No need for extra cabling
Affordable
Devices
Networked
Standalone
Electric Car
Desktop Pc
Smart Lights
Mouse
Monitor
Smart Thermostat
Keyboard and Mouse
Bluetooth Speaker
Smart Home Hubs
Smart TV
iMac/All in One PC
Mobile Phone
iPad
Laptop
Devices
Networked
Standalone
iMac/All in One PC
Laptop
Electric Car
Desktop Pc
Smart Lights
Mouse
Monitor
Smart Thermostat
Keyboard and Mouse
Bluetooth Speaker
Smart Home Hubs
Smart TV
Mobile Phone
iPad