3. (2 points) Suppose within your web browser you click on a link to obtain a Web page. The IP address for the associated URL has not cached in your local host, so a DNS lookup is not necessary to obtain the IP address. Suppose that the web page associated with the link contains a small amount of HTML text, and it references to 8 very small objects on the same server. Neglect transmission times and let RTTW denote the RTT between the local host and the Web server containing the objects. How much time elapses with a. Non-persistent HTTP with no parallel TCP connections? b. Persistent HTTP? 3. (2 points) Suppose within your web browser you click on a link to obtain a Web page. The IP address for the associated URL has not cached in your local host, so a DNS lookup is not necessary to obtain the IP address. Suppose that the web page associated with the link contains a small amount of HTML text, and it references to 8 very small objects on the same server. Neglect transmission times and let RTTW denote the RTT between the local host and the Web server containing the objects. How much time elapses with a. Non-persistent HTTP with no parallel TCP connections? b. Persistent HTTP