About this document
Data Communication Basics Explained by Mikiyas Getasew is a document available to read on EtoBox.
This document provides an overview of data communication and computer networking basics. It discusses data communication models and components like sources, transmitters, transmission systems, receivers and destinations. It also describes transmission media like guided media (twisted pair, coaxial cable, optical fiber) and unguided media (wireless). Modes of data transmission like simplex, half-duplex and full-duplex are defined. Key factors that determine data rate and distance for transmission systems are
- Author
- Mikiyas Getasew
- Language
- EN