A 1 Mbps link is used to transfer packets of each 10,000 bits long. This includes 500 bits header. If thechannel is error free and 270 msec is the signal propagation time from the source to destination, obtainthe efficiency for,(i) Stop and wait protocol.(ii) Sliding window protocol with window size of 500.(iii) Sliding window protocol with window size of 10.

Answered: annel is error free and 270 msec is the…

annel is error free and 270 msec is the signal propagation time from the source to destina e efficiency for, - Stop and wait protocol. Clidin

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

Types Of Protocols

A network protocol is a collection of rules that governs the exchange of data between devices connected to the same network. In other words, network protocols are rules that specify how devices communicate or transfer data over a network. The sender and receiver systems must obey the standards to facilitate communication between them.

Question

A 1 Mbps link is used to transfer packets of each 10,000 bits long. This includes 500 bits header. If the
channel is error free and 270 msec is the signal propagation time from the source to destination, obtain
the efficiency for,
(i) Stop and wait protocol.
(ii) Sliding window protocol with window size of 500.
(iii) Sliding window protocol with window size of 10.

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