SWITCHING TECHNIQUES

             -:Switching techniques:-

Switching is the technique to transmit the message from one source to another hover different network interface.

There are three switching techniques :

1). packet switching 

2).message switching 

3).circuit switching

  

1. Packet switching:-

A fixed size of packet which can be transmitted accross the network is specified.Another point of its difference from message switchiung ,all the packets of fixed size arev stored on the disk in main memory .

packet switching techniques to break the message and sent over the network with fixed size of bits or bytes.

2).message switching:-

Message passing is the technique to break huge data into small messages and paas the small chunks of letters , symbols and other characters of single text into a stream via a network.

3).Circuit switching:-

Circuit switching is the technique to establish the hardware among sender and receiver.