For instance, a university campus network is more probably to hyperlink a selection of campus buildings to attach tutorial colleges or departments, the library, and student residence halls. Networks could additionally be characterised by many properties or options, corresponding to bodily capability, organizational function, user authorization, access rights, and others. Another distinct classification method is that of the bodily extent or geographic scale. There are many communication protocols, a couple of of which are described beneath. Bridges and switches divide the network’s collision domain but maintain a single broadcast area. Network segmentation through bridging and switching helps break down a large, congested network into an aggregation of smaller, extra efficient networks.
Servers are usually more powerful than workstations, though configurations are guided by needs. For instance, a group of servers may be positioned in a safe area, away from people, and only accessed via the network. In such circumstances, it will be common for the servers to operate without a dedicated show or keyboard. However, the size and pace of the server’s processor, hard drive, and primary memory would possibly add dramatically to the worth of the system. On the other hand, a workstation might not want as a lot storage or working reminiscence, but might require an expensive display to accommodate the needs of its user. Every laptop on a network should be appropriately configured for its use.