Q28

MCQ2 marks, −0.67

A graphical HTML browser resident at a network client machine $Q$ accesses a static HTML webpage from a HTTP server $S$ . The static HTML page has exactly one static embedded image which is also at $S$ . Assuming no caching, which one of the following is correct about the HTML webpage loading (including the embedded image)?

(A)

$Q$ needs to send at least 2 HTTP requests to $S$ , each necessarily in a separate TCP connection to server $S$

(B)

$Q$ needs to send at least 2 HTTP requests to $S$ , but a single TCP connection to server $S$ is sufficient

(C)

A single HTTP request from $Q$ to $S$ is sufficient, and a single TCP connection between $Q$ and $S$ is necessary for this

(D)

A single HTTP request from $Q$ to $S$ is sufficient, and this is possible without any TCP connection between $Q$ and $S$

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