Modern desktop computers comprise many smaller computer systems that help the main CPU in performing I/O. Charles Babbage, an English mechanical engineer and polymath, originated the concept of a programmable computer. Considered the “father of the pc”, he conceptualized and invented the primary mechanical computer in the early nineteenth century.
- The emergence of networking involved a redefinition of the nature and boundaries of the computer.
- Key ideas introduced embrace the function of shortage and selection, incentives and competition, and the regulation of supply and demand.
- A computer community, typically simply referred to as a network, is a collection of hardware