**star topology** — noun the topology of a network whose components are connected to a hub • Syn: ↑star • Hypernyms: ↑topology, ↑network topology … Useful english dictionary

**star topology** — noun A physical network topology in which all nodes are connected to a central connectivity device (e.g. a hub) … Wiktionary

**Weak-star topology** — The weak star topology can refer to *a topology related to the weak topology. *a specific weak star topology on the set of bounded operators on a Hilbert space; see Weak star operator topology … Wikipedia

**Star network** — Star networks are one of the most common computer network topologies. In its simplest form, a star network consists of one central switch, hub or computer, which acts as a conduit to transmit messages. Thus, the hub and leaf nodes, and the… … Wikipedia

**Topology (electronics)** — The topology of an electronic circuit is the form taken by the network of interconnections of the circuit components. Different specific values or ratings of the components are regarded as being the same topology.Strictly speaking, replacing a… … Wikipedia

**star network** — A network topology in the form of a star. At the center of the star is a wiring hub or concentrator, and the nodes or workstations are arranged around the central point representing the points of the star. Wiring cost stend to be higher for … Dictionary of networking

**Star (disambiguation)** — A star is a luminous cosmic body. For uses of stars as a symbol, see List of symbolic stars.Star or stars may also refer to:Places*Star Mountains, a mountain range in Papua New GuineaUnited Kingdom*Star, Anglesey, Wales *Star, Fife, Scotland… … Wikipedia

**topology** — The map of a network. Physical topology describes where the cables are run and where the workstations, nodes, routers, and gateways are located. Networks are usually configured in bus, ring, star, or mesh topologies. Logical topology refers to … Dictionary of networking

**Star world** — This article is about the robotic concept. For the TV channel, see STAR World. Star worlds are mathematical concepts used in robot navigation. Essentially, a star world is any n dimensional shape that can be mapped to a sphere world of the same… … Wikipedia

**Star refinement** — In mathematics, in the study in topology of open covers of a topological space X , a star refinement is a particular kind of refinement of an open cover of X . Given x in X and an open cover { W j }of X , with index set J consider then the union… … Wikipedia