A student is curious about how a Web site appears on his computer screen. On a piece of paper, draw and explain the communication between a client and a server when the client requests a Web page; use the OSI model as a reference. For example, what Application layer protocol is required? What happens after the student writes the webpage address in address bar? What happens when page is requested and received? Explain to the student how each OSI model layer contributes to data arriving in the correct place without errors.

 

Please advise how to answer the following:

• What Application layer protocol is required?
  • What happens after the student writes the webpage address in address bar?
  • What happens when page is requested and received?
  • Explain to the student how each OSI model layer contributes to data arriving in the correct place without errors.