Network infrastructure
The network infrastructure consists of networks, routers, switches, cabling, and other hardware and software components that support the operation of a network. It also includes the information that is exchanged over the networks for establishing communication and for providing services to the users. Network infrastructure is basically a group of network components used to provide a structure for connecting the various components in a network. Different components may be connected in different ways. However, it generally has three elements: the connections to other network components, the media to transmit the signals, and the people that use the network. Network infrastructure includes both physical networks and virtual ones. These systems are most often defined by the meaning of names of objects such as the routers or the switches. In all of these networks, a series of access points are involved, the many-to-many infrastructure networks. It is from this point t...