Today's World is of Computer

A network may refer to any of the following: 1. A network is a collection of computers, servers, mainframes, network devices, peripherals, or other devices connected to one another to allow the sharing of data. An excellent example of a network is the Internet, which connects millions of people all over the world. Below is an example image of a home network with multiple computers and other network devices all connected to each other and the Internet. Computer network Examples of network devices *Desktop computers, laptops, mainframes, and servers *Consoles and thin clients *Firewalls *Bridges *Repeaters *Network Interface cards *Switches, hubs, modems, and routers *Smartphones and tablets *Webcams *Network topologies and types of networks The term network topology describes the relationship of connected devices in terms of a geometric graph. Devices are represented as vertices, and their connections are represented as edges on the graph. It describes