City Guilds Model Questions Vol1 2020 Information Technology Question 24
Practice objective / multiple choice question 24 from the 2020 City Guilds Model Questions Vol1 Information Technology examination.
A point‑to‑point link is 1500 km long. Signals travel at (2\times10^{8}\) m/s. The link bandwidth is 10 Mbps and a data packet of 1500 bytes is transmitted. Each router on the path adds a processing delay of 2 ms per packet. Assuming one router in each direction and that the ACK packet is negligible in size, calculate the total round‑trip time (RTT) in milliseconds. Then state whether the packet size exceeds the bandwidth‑delay product (answer "Yes" or "No").
Answer Options
About This Question
This is City Guilds Model Questions Vol1 2020 Information Technology Question 24. It is one of the objective questions from the 2020 City Guilds Model Questions Vol1 Information Technology examination.
Difficulty level: Medium .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.