• view 185
• subscribe 4
• grade 10 RATE
  10point Selected points 1 points 2 points 3 points 4 points 5 points 6 points 7 points 8 points Select 9 points 10 point

  [Rate] Click to rate this

  Cancel Send

  You've already rated this.
  Would you like to rate it again?

  No Yes

This webtoon is about the seven layers of the OSI model and what they do.