An HTTP client requests a web page with 12 (additional) objects in it. The client can only figure out that the page contains 12 objects after downloading the first object (i.e., the web page HTML content). Assume that each packet exchange with the server incurs an RTT of delay and that other processing delays (e.g., parsing the web page) are negligible.  Suppose the client uses 5 persistent connections. How many RTTs elapse until the page and its objects are fully downloaded? A: 8 B: 14 C: 4 D: 5

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Course name: Networking 

Question Type:  MCQ

An HTTP client requests a web page with 12 (additional) objects in it.

The client can only figure out that the page contains 12 objects after downloading the first object (i.e., the web page HTML content).

Assume that each packet exchange with the server incurs an RTT of delay and that other processing delays (e.g., parsing the web page) are negligible. 

Suppose the client uses 5 persistent connections.

How many RTTs elapse until the page and its objects are fully downloaded?

A: 8

B: 14

C: 4

D: 5

 

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