1. Determine whether the following statements are true or false. d) A transmission of a frame by any one station in a bus topology can be heard by other stations. Answer: e) A compromise that attempts to reduce collisions, like nonpersistent, and reduce idle time, like 1-persistent, is p-persistent. Answer: f) The l-persistent algorithm with binary exponential backoff is efficient over a wide range of loads. Answer: g) With CSMA/CD, the amount of wasted capacity is reduced to the time it takes to detect a collision. Answer:

1. Determine whether the following statements are true or false. d) A transmission of a frame by any one station in a bus topology can be heard by other stations. Answer: e) A compromise that attempts to reduce collisions, like nonpersistent, and reduce idle time, like 1-persistent, is p-persistent. Answer: f) The l-persistent algorithm with binary exponential backoff is efficient over a wide range of loads. Answer: g) With CSMA/CD, the amount of wasted capacity is reduced to the time it takes to detect a collision. Answer:

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

Fundamentals of memory

A collection of connected storage devices form the memory unit. It is a space to store data and instructions required for processing. Information is stored in a memory unit in the form of bits. There are two types of memory namely:

Question

1. Determine whether the following statements are true or false.
d) A transmission of a frame by any one station in a bus topology can be heard by other stations.
Answer:
e) A compromise that attempts to reduce collisions, like nonpersistent, and reduce idle time, like
1-persistent, is p-persistent.
Answer:
f) The l-persistent algorithm with binary exponential backoff is efficient over a wide range of
loads.
Answer:
g) With CSMA/CD, the amount of wasted capacity is reduced to the time it takes to detect
collision.
Answer:

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