What is Bus topology?
Bus Topology is that the best of network topologies. throughout this type of topology, all the nodes (computers nonetheless as servers) area unit connected to the sole cable (called bus), by the help of interface connectors. This central cable is that the backbone of the network and is known as Bus (thus the name). every data processor communicates with the alternative device through this Bus.
A signal from the provision is broadcasted and it travels to any or all or any workstations connected to bus cable. tho' the message is broadcasted but exclusively the supposed recipient, whose mac address or information processing address matches, accepts it. If the mac /IP address of machine doesn’t match with the supposed address, machine discards the signal.
A terminator is extra at ends of the central cable, to prevent bouncing of signals. A barrel instrumentality ar typically accustomed extend it. Below I even have given a basic diagram of a topology so have mentioned edges and disadvantages of Bus configuration
bus topology diagram,physical topology, linear bus configuration, wiki wikipedia
Bus topology diagram
Advantages (benefits) of Bus topology
1) it's easy to set-up and extend bus network.
2) linear measure required for this topology is that the smallest amount compared to different networks.
3) topology costs really less.
4) Linear Bus network is mostly utilized in little networks. wise for network.
Disadvantages (Drawbacks) of Bus topology
1) there is a limit on central linear measure and form of nodes which will be connected.
2) Dependency on central cable throughout this topology has its disadvantages.If the foremost cable (i.e. bus ) encounters some draw back, whole network breaks down.
3) correct termination is required to dump signals. Use of terminators is ought to.
4) it's powerful to sight and troubleshoot fault at individual station.
5) Maintenance costs can get higher with time.
6) efficiency of Bus network reduces, as a result of the variability of devices connected to it can increase.
7) it is not acceptable for networks with vital traffic.
8) Security is unbelievably low as a results of all the computers receive the sent signal from the provision.
Bus Topology is that the best of network topologies. throughout this type of topology, all the nodes (computers nonetheless as servers) area unit connected to the sole cable (called bus), by the help of interface connectors. This central cable is that the backbone of the network and is known as Bus (thus the name). every data processor communicates with the alternative device through this Bus.
A signal from the provision is broadcasted and it travels to any or all or any workstations connected to bus cable. tho' the message is broadcasted but exclusively the supposed recipient, whose mac address or information processing address matches, accepts it. If the mac /IP address of machine doesn’t match with the supposed address, machine discards the signal.
A terminator is extra at ends of the central cable, to prevent bouncing of signals. A barrel instrumentality ar typically accustomed extend it. Below I even have given a basic diagram of a topology so have mentioned edges and disadvantages of Bus configuration
bus topology diagram,physical topology, linear bus configuration, wiki wikipedia
Bus topology diagram
Advantages (benefits) of Bus topology
1) it's easy to set-up and extend bus network.
2) linear measure required for this topology is that the smallest amount compared to different networks.
3) topology costs really less.
4) Linear Bus network is mostly utilized in little networks. wise for network.
Disadvantages (Drawbacks) of Bus topology
1) there is a limit on central linear measure and form of nodes which will be connected.
2) Dependency on central cable throughout this topology has its disadvantages.If the foremost cable (i.e. bus ) encounters some draw back, whole network breaks down.
3) correct termination is required to dump signals. Use of terminators is ought to.
4) it's powerful to sight and troubleshoot fault at individual station.
5) Maintenance costs can get higher with time.
6) efficiency of Bus network reduces, as a result of the variability of devices connected to it can increase.
7) it is not acceptable for networks with vital traffic.
8) Security is unbelievably low as a results of all the computers receive the sent signal from the provision.
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