Introduction to the computer system and network related topics are listed following below here:

What is meant by data communication?

Let’s discuss the computer system software with data communication topic and questions above listed and their answers are following below here:

What is meant by data communication?

There are some points on the computer system and database security related topic of "What is meant by data communication?" following below here:

• Data communication is connection between two users through the computer system and its connected network devices 

• Data communication provides the connection between users to share data in the different types such as video data, text data, image data, audio data and it's combination of different types of data

• The data communication works on the different types of layers such as application layer, physical layer, data link layer, network layer etc.

• Most important network devices are used in data communication such as modulator, demodulator, transducer, repeater etc.

Let's discuss these points listed above about the computer system and data communication related topic of "What is meant by data communication?" explanation following below here:

Data communication is connection between two users through the computer system and its connected network devices 

Data communication is the connection between two users through the computer system and its connected network devices that means the user can connect through the computer system and the computer system connects with the network device to make a communication system for the user in the medium of physical level and wireless through the radio waves of the wireless network devices.

The communication system makes through the connection of the computer system because the computer system operates the network device to make a communication system in the different types of data according to the user to send and share to each other during the communication system process on the computer system or smart mobile devices.

Data communication provides the connection between users to share data in the different types such as video data, text data, image data, audio data and it's combination of different types of data

Data communication allows the sending of different types of data such as video data, text data, audio data, image data and their combination of data.

The data communication system is possible through the connection of the computer system with the network device to communicate with the other connected computer system after the verification process on the computer system.

The user wants to share different types of data: video conferencing, messages in the form of text data, audio data shares their voices into the communication application software for the specific computer system or smart mobile devices. The data communication system allows the application layer to interact with the application software to the other computer system through the server and other network devices that are connected to the other computer system.

The data communication works on the different types of layers such as application layer, physical layer, data link layer, network layer etc.

The data communication is work on the different types of layer such as application layer, physical layer, data link layer and network layer etc.

The application layer is used to interact with the application software to the other connected computer system and other users through the computer system can also control the application software that is interacted between other computer systems. Such as sending and receiving messages.

Physical layer is used to interact with the physical level of connection between computers and network devices or wireless connection through the network device for communication systems.

Data link layer is used to link the data packets when the user sends the information to the other computer system

Network layer is used to allow the transmission of the data packets between communication systems.

Most important network devices are used in data communication such as modulator, demodulator, transducer, repeater etc.

Most important network devices are used in data communication such as modulator, demodulator transducer, repeater etc. These are analogue communication equipment that is used in the tower of the signals which is used to catch, receive and send the signals to the client user such as smart mobile devices connected to the sim card in the wireless medium of the network device.

The other data communication devices are server, repeater, hub, router, Wi-Fi, gateway, switch etc. These are the digital data communication devices that are used to communicate with the connection of the computer system and users can easily communicate with the other user through the computer system. These data communication devices send through the application software the digital signals which are encoded form to receivers and the received information is decoded through the application software.