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What are the effect of stop & wait protocol on half & full duplex system ?
in Computer Networks
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In stop & wait protocol sender sends the data and waits for the ACK from the receiver during this time sender will not send data, so can both sender and receiver send data together?
It doesn’t matter whether we use half duplex or duplex link because both sender and receiver will not send their packet at the same time.

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@Aditya_

 

Station A needs to send a message consisting of 9 packets to Station B using a sliding window (window size 3) and SR protocol error control strategy. All packets are ready and immediately available for transmission. If every 5th packet that A transmits gets lost (but no acks from B ever get lost), then what is the number of packets that A will transmit for sending the message to B? for full duplex & half duplex, please explain this Aditya*

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@Nisha Bharti number of packets transmitted will be same right be it full duplex or half duplex.

Only difference is in full duplex ACK can be sent at the same time sender is sending the data, in half duplex either ACK will be there or link of data packet. 

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thanku @Aditya_

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