Network Test Engineer Interview Questions and Answers

A communication system consists of various components that work together to transmit and receive information. The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.

• A communication system typically consists of a transmitter, receiver, channel, and noise source.

• The transmitter processes the input signal and converts it into a form suitable for transmission through the channel.

• The receiver then receiv...read more