a) True or false? A user requests a Web page that consists of some text and three images. For this page, the client will send one request message and receive four response messages. Give one or two sentences of explanation.
Question
a) True or false? A user requests a Web page that consists of some text and three images. For this page, the client will send one request message and receive four response messages. Give one or two sentences of explanation.
Solution 1
True. When a user requests a web page, the client sends a request message to the server. The server then sends a response message with the HTML of the page. If the page contains three images, the client will send three more requests for each image, and the server will send three more response messages with the images. So in total, the client sends one request and receives four responses.
Solution 2
True. When a user requests a web page, the client sends a request message to the server. The server then sends a response message containing the HTML file of the web page. If the page contains images, the client will send additional requests for each image, and the server will send a response for each image request. Therefore, for a page with text and three images, the client will send one request for the page and three for the images, receiving four response messages in total.
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