The term networks (communication networks) generally refers to systems hardware, software and services / opportunities, aimed at transmission and routing data and to transfer information between electronic / channels (such as various types of computers, terminals, telephones) .
The term includes the various technologies
- telecommunications networks
- computer networks (local (LANs), Metropolitan (MANs), wide area (WANs) and Websites)
- integrated services digital networks close (N-ISDN) and large B-ISDN) zone, and all wireless communication technologies.
For the classification of networks can be used several characteristics: [Read more…]