The following slides introduce the World Wide Web.

Slide 15.1: The World Wide Web
Slide 15.2: More web terms
Slide 15.3: Internet addressing
Slide 15.4: Internet addressing (cont.)
Slide 15.5: A web architecture
Slide 15.6: The Open Systems Interconnect (OSI) model
Slide 15.7: The TCP/IP model
Slide 15.8: A World Wide Web transaction
Slide 15.9: A World Wide Web transaction (cont.)
Slide 15.10: Web hosting (video: 3:16 minutes)
Slide 15.11: Cloud computing vs. web hosting
Slide 15.12: An example of cloud hosting

  ☂ References

Slide 15.a: W3Schools






      “I hate housework! You make the beds, you do the dishes,    
      and six months later you have to start all over again.”.    
      ― Joan Rivers