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Calculate the nodal delay in milliseconds (ms) for a single 3000 -byte packet when the node bit rate is 3Mbps, the optical link distance is 1000km, the average queuing delay is 10ms, and the average processing delay is 1ms. Round your answer to the nearest integer. - The nodal delay in milliseconds is ms. QUESTION 11 An institution uses web caching to reduce the response time for web requests. The average delays in milliseconds (ms) for a requestresponse pair in the LAN, the access link, and the Internet are 60-ms, 50-ms, and 200-ms, respectively. The web cache hit rate is 50%. Calculate the average response time in milliseconds for this institution's web requests. - The average response time is ms. QUESTION 12 A client (C) requests a web page from a server (S). The web page has 8 identical objects, inclusive of the base HTML file, each of which is 20-Megabit in size. The round-trip time between C and S is 6 milliseconds. The transmission bit rates of C and S are 20Mbps and 50 Mbps, respectively. Calculate, in milliseconds, the total time it takes to download the web page for these three cases. Round your answers to the nearest integer. - Using HTTP1.0, the total time is ms. - Using HTTP1.1 without pipelining, the total time is ms. - Using HTTP1.1 with pipelining, the total time is ms