lani5552

lani5552 මීම

සියල්ල බලන්න
a cloud with a arrow pointing to it is surrounded by lines
  • #6
    • a computer is behind a brick wall with a red arrow going through it
  • #5
    • a blue ethernet cable with a bunch of optical fiber coming out of it
  • #4
    • a diagram showing a tcp / ip and modelo osi
  • #3
    • a hub a switch and a roteador are shown on a white background
  • #2
    • a laptop a tablet a desktop and a smart phone
  • #1