DATA TRANSMISSON

DATA TRANSMISSON

1. Basically, data transmission enables devices or components within devices to speak to each other.

   • Data transmission refers to the process of transferring data between two or more digital devices.
   • Data is transmitted from one device to another in analog or digital format.

2. Data is transferred in the form of bits between two or more digital devices.

   • There are two methods used to transmit data between digital devices: serial transmission and parallel transmission.
     • Serial data transmission sends data bits one after another over a single channel.