"A network topology is the pattern of links connecting pairs of nodes of a network. It's the shape of a LAN or other communications system. A given node has one or more links to others, and the links can appear in a variety of different shapes. The simplest connection is a one-way link between two devices. A second return link can be added for two-way communication. Modern communications cables usually include more than one wire in order to facilitate this, although very simple bus-based networks have two-way communication on a single wire."@en . "A network topology is the pattern of links connecting pairs of nodes of a network. It's the shape of a LAN or other communications system. A given node has one or more links to others, and the links can appear in a variety of different shapes. The simplest connection is a one-way link between two devices. A second return link can be added for two-way communication. Modern communications cables usually include more than one wire in order to facilitate this, although very simple bus-based networks have two-way communication on a single wire."@en . "Network topology is the physical interconnections of the elements (links, nodes, etc.) of a computer network. File:NetworkTopologies.png Common types of network topology include: \n* bus topology \n* fully connected topology \n* hybrid topology \n* linear topology \n* mesh topology \n* ring topology \n* star topology \n* tree topology"@en . . "Network topology is the physical interconnections of the elements (links, nodes, etc.) of a computer network. File:NetworkTopologies.png Common types of network topology include: \n* bus topology \n* fully connected topology \n* hybrid topology \n* linear topology \n* mesh topology \n* ring topology \n* star topology \n* tree topology"@en . . . . . . "Network topology"@en .