Your browser is downloading a news article that consists of some text (0.3 megabits worth) and 5 images, each of which is 8 megabits in size. Assume the RTT is 0.1 seconds and the link bandwidth is 30 megabits-per-second. How long does it take to download the entire web page using persistent HTTP? Round your answer to four decimal places. Notes: You may ignore any size overhead due to the HTTP protocol header or other headers because these will have negligible affect on the overall time. You may ignore any time it takes to terminate the TCP connection because your browser will already have the news article at that point. Assume that the HTTP messages are not pipelined.

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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Your browser is downloading a news article that consists of some text (0.3 megabits worth) and 5 images, each of which is 8 megabits in size.

Assume the RTT is 0.1 seconds and the link bandwidth is 30 megabits-per-second.

How long does it take to download the entire web page using persistent HTTP? Round your answer to four decimal places.

Notes:

  • You may ignore any size overhead due to the HTTP protocol header or other headers because these will have negligible affect on the overall time.
  • You may ignore any time it takes to terminate the TCP connection because your browser will already have the news article at that point.
  • Assume that the HTTP messages are not pipelined.
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