CIRCUIT SWITCHING ESTABLISHES A
SHORT PATH BETWEEN THE SENDER AND THE RECIEVER. IN CIRCUIT SWITCHING, FIRST THE
CONNECTION IS ESTABLISHED AND THEN THE DATA IS TRANSFERRED.
CURCUIT SWITCHING IS TYPICALLY USED A VOICE OR VEDIO COMMUNICATIONS.
IT IS MORE EFFICIENT FOR A DATA TRANSMISSION, AS IT ALLOW MULTIPAL DEVICES TO SHARE THE SAME BANDWIT.
EXAMPLE IS TELEPHONE NETWORK .
CIRCUIT
SWITCHING HAS THREE PHASES.
1.
ESTABLISHMENT THE CONNECTION
2.
TRANSFER THE DATA BETWEEN THE SENDER AND
RECEIVER
3.
DISCONNECT THE CONNECTION
_______________
PHASE 1
Connection Establishment |
PHASE 2
Transfer Data |
PHASE 3
Discconect Connnection |
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