Who is known as the father of topology?
His most famous example was a non-orientable surface, which is now called the Möbius strip. The Russian born mathematician Georg Ferdinand Ludwig Philipp Cantor, the father of set theory, is another mathematician to whom we owe credit for topology….Topology/History.
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What is the purpose of topology?
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 topology Wikipedia?
From Simple English Wikipedia, the free encyclopedia. Topology is an area of Mathematics, which studies how spaces are organized and how they are structured in terms of position. It also studies how spaces are connected. It is divided into algebraic topology, differential topology and geometric topology.
What is topology diagram?
A network topology diagram is a visual representation of a network’s devices, connections, and paths, allowing you to picture how devices are interconnected and how they communicate with one another. Different topologies have different impacts on performance and stability.
What is a logical topology?
A logical topology is a concept in networking that defines the architecture of the communication mechanism for all nodes in a network. Logical topologies contrasts with physical topologies, which refer to the physical interconnections of all devices in the network.
What do you mean by bus topology?
Bus topology is a specific kind of network topology in which all of the various devices in the network are connected to a single cable or line. In general, the term refers to how various devices are set up in a network.
What is advantage of bus topology?
Advantages of Bus Topology : Length of cable required is less than a star topology. It is easy to connect or remove devices in this network without affecting any other device. Very cost-effective as compared to other network topology i.e. mesh and star. It is easy to understand topology.
Who uses bus topology?
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.
What is advantage and disadvantage of bus topology?
Advantages and disadvantages of a bus network if the main cable fails or gets damaged the whole network will fail. as more workstations are connected the performance of the network will become slower because of data collisions.
What is called a network?
A network consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files, or allow electronic communications. The computers on a network may be linked through cables, telephone lines, radio waves, satellites, or infrared light beams. Local Area Network (LAN)
Is bus topology secure?
Security options are limited with bus topology. Any computer that is connected to the backbone of a bus topology network will be able to see all the data transmissions that occur on all the other computers. Each terminal has full access to every other terminal.
What is bus topology and how it works?
In a bus topology , all nodes in the network are connected directly to a central cable that runs up and down the network – this cable is known as the backbone . Data is sent up and down the backbone until it reaches the correct node.