link to Root


Root is the base of a hierarchical file system. It can also be the UNIX superuser or the CERN Data Analysis Framework, and more. Just read the article.

link to Ring Topology

Ring Topology

Learn what Ring Topology is. A networking topology in which network stations are connected along a single path whose ends are joined to form a circle.

link to Rack


Learn what is a rack also called an equipment rack. A metal frame for holding and organizing networking devices.