When electronic devices, including computers, transmit information back and forth, it is data communication. On a network, data communication allows computers to share files and the internet.
To ensure the integrity of the transmitted information.
Wireless communication is a type of communication in which uses infrared and radio frequencies to transfer data to several devices. Wireless communication media is media that facilitates the passing of the data, such as a LAN.
packet switching technology which uses short fixed length
The scope of work and the educational requirements are the difference between data communication and data communication information.
data communication link
How is data communication important?
Optical communication and data transfer. Ornaments-lights,showpieces etc.
Heating. Illumination (night vision) Data communication (remote controls)
Transmission is used to send data from one place to the other. It is a means of communication, which uses a transmitter to send out information through a communication channel.
to secure analog data is called scrambling in data communication
The generic name of such a standard is a "protocol".