After your host obtains an IP address, you use its web browser to access a webpage (e.g. assignments.html) of a new website with its hostname (e.g. www.cs.someuniversity.edu) for the first time.

Question 2: From when you enter the URL at your web browsers address bar to your web browser renders the requested webpage, which protocol is invoked at each layer of the client host? (You can add as many rows as you want in the following table. But dont stuff unused protocols.)

Your answer:

Application	Transport	Network	Link	Physical