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Q: Does a bus topology connect all devices to a common backbone?
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What is computer topology?

Computers can be interconnected in different ways to form a network. Such different ways of interconneconnection are called computer topologies. There are 5 topologies. They are: * BUS TOPOLOGY * RING TOPOLOGY * STAR TOPOLOGY * MESH TOPOLOGY * TREE TOPOLOGY


Which topology uses a central device for point-to-point connections to other devices?

A star topology; a network topology in which endpoints on a network are connected to a common central device by point-to-point links.


What is The most common type of multipoint topology?

Bus Topology


What is the most popular Ethernet topology?

The "star" topology is the most common.


Definition of irregular topology?

A topology is the physical configuration of a network. Each network has their own particular type of topology, with the most common being LAN or WAN. Irregular topology is a common topology of LAN, where the information is sent through random connections between computers.


What physical topology is most widely used?

In a LAN, the star topology is very common.


Most popular network architecture of a LAN is?

For a topology, the most common is a star topology.


The most common logical topologies are the ring and?

bus topology, ring topology


Do you required to use any topology in multipoint connection?

Sure, the machines have to be connected somehow. A star topology is quite common.


Which topology is common these days Justify your answer with five reasons?

One of the most popular topologies for Ethernet LANs is the star and extended star topology. It is easy to setup, it's relatively cheap, and it creates more redundancy than the Bus Topology. The Star Topology works by connecting each node to a central device. This central connection allows us to have a fully functioning network even when other devices fail. The only real threat to this topology is that if the central device goes down, so does the entire network. The Extended Star Topology is a bit more advanced. Instead of connecting all devices to a central unit, we have sub-central devices added to the mix. This allows more functionality for organization and subnetting- yet also creates more points of failure. In many cases it is impractical to use a Star Topology since networks can span an entire building. In this case, the Extended Star Topology is all but necessary to prevent degraded signals. Whereas the Star Topology is better suited for small networks, the Extended Star Topology is generally better for the larger ones.


What is star typology?

Star Typology The third topology is the Star. This is the most common, and most familiar LAN topology in use. In a Star setup, all devices connect to a central hub. Each device accesses the LAN independently of the others. That is, unlike a Ring or Bus, on a Star, there is no backbone that carries all the data to all the stations. The hub functions as a pseudo-backbone, but without the electronic requirements of a Ring or Bus. In a Star, hubs can be interconnected, to allow for greater flexibility of configuration and load balancing. The number of stations on a given Star is limited by the size of the hub, and available bandwidth. Similar to the Bus and Ring, bandwidth on a Star is shared by all stations. brought to you from: http://www.mactech.com/articles/mactech/Vol.16/16.06/Jun00GettingStarted/index.html 10/06/2009


How you can connect several computer by networking?

Depends on which topology you are used i.e Ring, Bus, Mesh or Star. Like in Ring topology each node is connected to 2 nodes on either side and is suitable for small network. In Star topology there is a central node to which all other nodes are connected, data is transferred from source node to central hub and then to destination node. In Bus topology one long cable act as a back bone to link all the devices and is reliable from hardware point of view.