City Guilds Model Questions Vol1 2024 Information Technology Question 23

Practice objective / multiple choice question 23 from the 2024 City Guilds Model Questions Vol1 Information Technology examination.

City Guilds Model Questions Vol1 2024 Information Technology Objective / Multiple Choice Medium Difficulty
Question 23 CITY_GUILDS_MODEL_QUESTIONS_VOL1 • 2024 • INFORMATION_TECHNOLOGY • objective

A web page consists of one HTML file of size 20 KB and four image files each of size 30 KB. The client accesses the site using HTTP/1.1 with persistent connections, but the browser may open at most two parallel connections to the same server. The round‑trip time (RTT) to the server is 120 ms and the available bandwidth is 2 Mbps. TCP segments can carry a maximum payload of 10 KB. Assuming negligible processing delay and no pipelining, compute the total time, in milliseconds, from the start of the first TCP handshake until all five objects have been received, assuming an optimal schedule of the transfers.

Answer Options

A. 720
B. 1080
C. 960
Correct Answer D. 840
Correct Answer
D
Correct Option:
840

About This Question

This is City Guilds Model Questions Vol1 2024 Information Technology Question 23. It is one of the objective questions from the 2024 City Guilds Model Questions Vol1 Information Technology examination.

Difficulty level: Medium .

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