a. Suppose N packets arrive simultaneously to a link at which no packets are currently being transmitted or queued. Each packet is of length L and the link has transmission rate R. What is the average queuing delay for the N packets? b. Now suppose that N such packets arrive to the link every LN/R seconds. What is the average queuing delay of a packet?

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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a. Suppose N packets arrive simultaneously to a link at which no packets are currently
being transmitted or queued. Each packet is of length L and the link has transmission
rate R. What is the average queuing delay for the N packets?
b. Now suppose that N such packets arrive to the link every LN/R seconds. What is the
average queuing delay of a packet?

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