digitalcommunication
Digital communication is the transfer of information using digital data streams, in which messages are encoded into discrete symbols, typically binary digits. It contrasts with analog communication, which conveys information through continuous signals. Digital methods enable greater robustness to noise, easier error detection, and efficient compression and multiplexing, contributing to scalable networks and multimedia transmission.
In typical systems, information is captured by a source, encoded into a digital format, transmitted over a
Digital communication relies on a layered set of standards and protocols. The Internet uses the TCP/IP suite,
Applications span telecommunications, business, education, and consumer media. The shift to digital supports voice over IP,