Quick Answer: What Is Topology With Example?

What is topology simple words?

In networking, topology refers to the layout of a computer network.

Topology can be described either physically or logically.

Physical topology means the placement of the elements of the network, including the location of the devices or the layout of the cables..

What is topology and types?

Geometric representation of how the computers are connected to each other is known as topology. There are five types of topology – Mesh, Star, Bus, Ring and Hybrid.

What is star topology with diagram?

A star topology is a topology for a Local Area Network (LAN) in which all nodes are individually connected to a central connection point, like a hub or a switch. A star takes more cable than e.g. a bus, but the benefit is that if a cable fails, only one node will be brought down.

Where is bus topology used?

Bus topology is used for: Small workgroup local area networks (LANs) whose computers are connected using a thinnet cable. Trunk cables connecting hubs or switches of departmental LANs to form a larger LAN. Backboning, by joining switches and routers to form campus-wide networks.

Which topology is backbone present?

In Bus backbone the topology used for the backbone is bus topology. In above the Bus backbone structure is used as a distribution backbone for connecting different buildings in an organization.

Which topology is used in cyber cafe?

What is Cyber Cafe? A network topology: bus networks – all of the computers share and communicate across one common conduit. star network – all data flows through one centralized device.

What is topology explain?

A Network Topology is the arrangement with which computer systems or network devices are connected to each other. Topologies may define both physical and logical aspect of the network.

What is topology used for?

Topology is used in many branches of mathematics, such as differentiable equations, dynamical systems, knot theory, and Riemann surfaces in complex analysis. It is also used in string theory in physics, and for describing the space-time structure of universe.

What is a topology diagram?

A network topology diagram shows how the elements of a computer network are arranged. It allows you to visualize how different nodes are connected and how they communicate.

Which topology is used in Ethernet?

The star and extended star are the most popular topologies for Ethernet networks. This type network is easy to setup, relatively inexpensive, and provides more redundancy than other topologies, i.e. bus topology.

What is network topology meaning?

Network topology is the schematic description of the arrangement of the physical and logical elements of a communication network.

Which topology is used in schools?

Ring Network Topology Ring network topologies are most often found on school campuses, though some commercial organizations also use them. FDDI, SONET, or Token Ring technology are typically used. Data is transported bit by bit from each node until it reaches its destination.

What is hybrid topology?

Hybrid topology is an integration of two or more different topologies to form a resultant topology which has many advantages (as well as disadvantages) of all the constituent basic topologies rather than having characteristics of one specific topology.

What is network topology with example?

Examples of network topologies are found in local area networks (LAN), a common computer network installation. … A wide variety of physical topologies have been used in LANs, including ring, bus, mesh and star. Conversely, mapping the data flow between the components determines the logical topology of the network.

Which network topology is best?

A Star Network Topology is best suited for smaller networks and works efficiently when there is limited number of nodes. One has to ensure that the hub or the central node is always working and extra security features should be added to the hub because it s the heart of the network.

What is a physical topology?

The physical topology is the way you physically lay out the network, like a map, and the logical topology is the way the information flows on the network. Usually, the physical and logical topology is the same, but sometimes they can differ, such as in a physical star/logical ring topology.