How data is transmitted in data communication?
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..
Types of communication in Computer Network
Data communication between different devices are broadly categorised into 3 types: Simplex communication, Half- duplex communication, and Full-duplex communication.
It is a one way or unidirectional communication between two devices in which one device is sender and other one is receiver..
Types of communication in Computer Network
Data communications refer to the transmission of data between two or more computers and a computer network.
The physical connection between computing devices is established using either cable media or wireless media.
The best-known computer network is the Internet..
What are the 3 types of data transmission?
The data transmission modes can be characterized in the following three types based on the direction of exchange of information:
Simplex.Half-Duplex.Full Duplex..What is transmission system in data communication?
Data transmission is the transfer of data from one digital device to another.
This transfer occurs via point-to-point data streams or channels.
These channels may previously have been in the form of copper wires but are now much more likely to be part of a wireless network..
