A common connection point for devices in a network. Hubs are commonly used to connect segments of a LAN. A hub contains multiple ports.
Wireless media hubs are Wi-Fi enabled gadgets useful for managing digital photos and videos.
CMS (Content Management System) is a control and operation system of the web site. The program is specifically written for use on the Internet-servers.
A router is a device that forwards data packets between computer networks, creating an overlay internetwork. A router is connected to two or more data lines from different networks.
A network switch or switching hub is a computer networking device that links network segments or network devices.
A server is a system (software and suitable computer hardware) that responds to requests across a computer network to provide, or help to provide, a network service.