Words: 413
Node In communication networks, a node (Latin modus, ‘knot’) is a connection point, either a redistribution point or a communication endpoint (some terminal equipment). The definition of a node depends on the network and protocol layer referred to. A physical network node is an active electronic device that is attached to a network, and is capable of sending, receiving, or forwarding information over a communications channel Workstation A workstation is a high-end microcomputer designed for technical or scientific applications.
Intended primarily to be used by one person at a time, they are molly connected to a local area network and run multi-user operating systems. The term workstation has also been used to refer to a mainframe computer terminal or a PC connected to a network. Hub A common connection point for devices in a network. Hubs are commonly used to connect segments of a LANA. A hub contains multiple ports. When a peculiarities at one port, it is copied to the other ports so that all segments of the LANA can see all packets.
Switch A network switch is a computer networking device that links network segments or network devices. The term commonly refers to a multi-port network bridge that recesses and routes data at the data link layer (layer 2) of the OSI model. Switches that additionally process data at the network layer (layer 3) and above are often called layer-3 switches or multilayer switches. Router Routers are small physical devices that Join multiple networks together.
Technically, a router is a Layer 3 gateway device, meaning that it connects two or more networks and that the router operates at the network layer of the OSI model. Wireless device A wireless network device can be best defined as a network device used to connect amputees and computer hardware together without cables, normally through radio signals. The term “wireless network device” Itself Is very broad, and applies to a wide variety of different devices and technologies.
NICE A network Interface controller (NICE) (also known as a network Interface card, network adapter, LANA adapter and by similar terms) Is a computer hardware component that connects a computer to a computer network. Gateway A network gateway Is an Intertwining system capable of Joggling together two networks that use different base protocols. A network gateway can be Implemented impolitely In software, completely In hardware, or as a combination of both Doll Hitler By Menially signals.