Zusammenfassung der Ressource
Frage 1
Frage
Which of these is NOT an advantage of a BUS network topology.
Antworten
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Easy to implement and add more computer systems to the network
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Quick to set up - well suited for temporary networks
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Cost-effective - less cabling
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Data is quickly transfterred without a bottlenect - consistent data trainsfer speeds
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The transmission of data is relatively simple as packets travel in one direction only
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Adding additional nodes has very little impact on bandwidth
Frage 2
Frage
Which one of these is NOT a DISADVANTAGE of the BUS topology?
Antworten
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It is difficult to troubleshoot
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Limited cable length and number of stations - performance degrades as additional computers are added
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If there is a problem with the main cable or connection, the entire network goes down
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Low security - all computers can see all data transmissions
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Proper termination is required
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Data collisions are more likely, which causes the network to slow down.
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If any of the computer systems fail, data cannot be transmitted efficiently
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To add another node you must temporarily shut down the network
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Expensive to install
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Extra hardware required other than cabling
Frage 3
Frage
Which of these is NOT an ADVANTAGE of the RING network?
Antworten
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Easy to implement and add more computer systems to the network
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Well suited for temporary networks
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Cost-effective – less cabling
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Data is quickly transferred without a bottleneck – consistent data transfer speeds
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The transmission of data is relatively simple as packets travel in one direction only
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Adding additional nodes has very little impact on bandwidth
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It prevents network collisions.
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Possible to add more computer systems without taking the network down
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A failure at one node or cabling will have very little effect on the network
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Better security
Frage 4
Frage
What are the DISADVANTAGES of a RING Network?
Select the 4 most appropriate answers
Antworten
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Difficult to troubleshoot
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Performance degrades as additional computers are added
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If there is a problem with the main cable or connection the entire network goes down
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Low security - all computers can see all transmissions
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Data collisions are more likely, which causes the network to slow down
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If any of the computer systems fail data cannot be transmitted
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To add another node you must temporarily shut down the network
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Expensive to install
Frage 5
Frage
What are the ADVANTAGES of a STAR Network
Select the 6 most appropriate answers
Antworten
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Easy to implement and add more computer systems to the network
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Well suited for temporary networks
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Cost effective - less cabling
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Good performance / fast network speed
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Easy to set up
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Possible to add more computer systems without taking the network down
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Any failure to a computer system or its cabling will have little effect on the network
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Adding computer systems has very little impact on bandwidth
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Minimal collisions
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Better security
Frage 6
Frage
What are the DISADVANTAGES of the STAR Network
Select the 2 most appropriate answers
Antworten
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It is difficult to troubleshoot
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Performance degrades as additional computers are added
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If there is a problem with the main cable, the entire network goes down
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Data collisions are more likely
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Expensive to install, more cabling required
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Extra hardware required, such as a hub
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To add another node you must temporarily shut down the network