The Gateway to Computer Science Excellence
First time here? Checkout the FAQ!
x
0 votes
48 views
In the _______method , after the station finds the line idle , it sends or refrains from sending based on probability

a)None-Persistent

b)One -Persistent

c) P-Persistent

d)Non-Persistent
asked in Computer Networks by (29 points) | 48 views

1 Answer

0 votes

One -Persistent

  • In this method, a station that wants to transmit data continuously senses the channel to check whether the channel is idle or busy.

  • If the channel is busy, the station waits until it becomes idle.

  • When the station detects an idle-channel, it immediately transmits the frame with probability 1. Hence it is called I-persistent CSMA.

  • This method has the highest chance of collision because two or more stations may find the channel to be idle at the same time and transmit their frames.

  • When the collision occurs, the stations wait a random amount of time and start all over again.

answered by Loyal (8.6k points)


Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true

37,104 questions
44,682 answers
127,201 comments
43,742 users