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Topology
While geometry is primarily concerned with the mathematical properties of spatial objects, topology is concerned with the mathematical properties of those objects under continuous deformations. Please post all questions about topological subjects like homeomorphisms, manifolds, convergence, and connectedness, as well as their broad applications in computing, physics, and graph theory, into this category.
1,087 Questions
List of the companies using bus topology?
No one knows, since this is not published information. Companies are not likely to publish anything about their network topology, since it may be considered a security risk.
Ethernet and Star
A physical topology diagram or network diagram, would show the actual physical devices on a network and how they connect to each other. This is often useful in determining how to expand a network or upgrade one.
There are several software packages that do an excellent job of producing the diagram, so it is unlikely this would be done manually. Plus, networks are dynamic enough that you would want some type of automated way of producing the diagram.
Switching
What is the access method for star topologies?
Most star topologies use CSMA/CD for a Local Area Network. WANs and MANs are different and use completely different access methods.
What happend when a station is disconnected from a bus topology?
the rest of the network is unaffected but if a channel fails then the whole network fails.
Ring topology and star topology?
There are number of LAN technologies and each technology is classified into a category according to its topology , two such topologies are star and ring topology. In star topology ,The hub accepts data from a sender and delivers it to receiver, there is no security in star topology . In Ring topology Computers are connected in a circle- the first computer is cabled with the second computer.
What are guidelines for creating effective end-system network documentation?
You only collect data that is relevant to your objective
You update your documentation as conditions in the network change
IS mesh network topology the most expensive one?
Yes mesh is the most expensive because in a mesh environment, a cable runs from every computer to every other computer. If you have four computers , you must have six cables three coming from each computer to the other computers.
Advantages and disadvantages of tree network topology?
Some advantages of tree network topology include easy to set up and extend. It is also inexpensive. Its disadvantages, on the other hand, include limit on central cable length and number of nodes.
What is meant by the term securing your perimeter network security?
your perimeter network is the network you operate such as you have the internet and your network your network is your perimeter
star topology
look on google gosh
In computer terms what does TOPOLOGY stand for?
Topology refers to the way equipments are connected one to another. For example, in a star topology all machines are connected through a central connector (a hub or switch), in a full mesh every equipment is connected to every other equipment, etc.
Topology refers to the way equipments are connected one to another. For example, in a star topology all machines are connected through a central connector (a hub or switch), in a full mesh every equipment is connected to every other equipment, etc.
Topology refers to the way equipments are connected one to another. For example, in a star topology all machines are connected through a central connector (a hub or switch), in a full mesh every equipment is connected to every other equipment, etc.
Topology refers to the way equipments are connected one to another. For example, in a star topology all machines are connected through a central connector (a hub or switch), in a full mesh every equipment is connected to every other equipment, etc.
Why has the ring topology become obsolete?
These days each desktop computer has a separate internet address bypassing the need to have everything sent through a ring of computers or token ring system. The internet is based on a form of interlinked computers that means information sent from one computer find its way through whatever links it needs to another computer regardless of where those computers are.
Which physical topology uses a central device with drop cables extended in all directions?
It sounds to me like you're describing a star network.
In token bus network what happens when the station accepts atoken and crashes immediately?
How does Token Bus (IEEE 802.4) enforce discipline on a logical ring topology?
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Bus topology mesh topology star topology is commonly used?
Well, yes. Please correct your question, thanks!
