Given a single link of length 800 Km and transmission speed of 49 Mbps between a client and a web server. Assume the client web browser sends a small Http request (packet) of 40 bytes to the web server at the other end. Data travels through the links at the speed of (2 x 108 meters/sec) and Queuing delay = processing delay =0. The propagation delay in microseconds is The transmission delay in microseconds of the packet of size 40 bytes is Calculate the Round-trip time (RTT) in microseconds if a upon receiving the packet the web server sends a response packet with the same size.

Given a single link of length 800 Km and transmission speed of 49 Mbps between a client and a web server. Assume the client web browser sends a small Http request (packet) of 40 bytes to the web server at the other end. Data travels through the links at the speed of (2 x 108 meters/sec) and Queuing delay = processing delay =0. The propagation delay in microseconds is The transmission delay in microseconds of the packet of size 40 bytes is Calculate the Round-trip time (RTT) in microseconds if a upon receiving the packet the web server sends a response packet with the same size.

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

Section: Chapter Questions

Problem 1PE

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Concept explainers

Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.

Question

Given a single link of length 800 Km and
transmission speed of 49 Mbps between a
client and a web server. Assume the client
web browser sends a small Http request
(packet) of 40 bytes to the web server at the
other end.
Data travels through the links at the speed of (2
x 108 meters/sec) and Queuing delay =
processing delay =0.
The propagation delay in microseconds is
The transmission delay in microseconds of the
packet of size 40 bytes is
Calculate the Round-trip time
(RTT) in microseconds if a upon receiving the
packet the web server sends a response
packet with the same size.

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