what is flow control,.

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CCNA Interview Questions

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Question

what is flow control,.

Question Submitted By :: Purbi

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Answer Posted By

Re: what is flow control,.

Answer
# 1

In computer networking, flow control is the process of 
managing the rate of data transmission between two nodes to 
prevent a fast sender from over running a slow receiver. 
This should be distinguished from congestion control, which 
is used for controlling the flow of data when congestion 
has actually occurred
Posted By 
Ajaz Ahmad Wani
Network Engineer
E-mail-baba.ajaz@gmail.com

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Ajaz Ahmad Wani

Re: what is flow control,.

Answer
# 2

flow control is the process in which it prevent the sender
to overflow the buffer of receiver

jitendera sinha

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Jitendera Sinha

Re: what is flow control,.

Answer
# 3

Jeetendra just want to correct you with your last step i.e
3rd step after receiving ACK(reply for request) the
sender(or 1st node) sendsback ACK again that as confirmation
for starting the session

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Nikhil Maggu

Re: what is flow control,.

Answer
# 4

Flow control ensure that one device doesn't overflow another
device with too much data in one connection.

Commonly used flow control technique are - Buffer, Ready/Not
Ready signal & windowing.

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Mr.shahin07

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