Which of the following is the main disadvantage of FDDI network?
High cost
Limited cable length
Proper termination is required
Extra hardware required
Which network services can handle simultaneous requests?
Message services
Application services
Print services
File service
What is the central device in Star topology?
STP server
Hub/switch
PDC
Router
Which of the following statement is correct about secure data transfer?
The data being transferred cannot be damaged either will fully or accidentally.
The data received is the same as the data sent
Both the sender and the receiver knows the status of the data sent.
None of these
Which of the following is the high speed network?
Mesh
Hybrid
FDDI
Bus
Which of the following is not a benefit of network?
Effective handling of personal communications
Data independence
Allowing people to share costly equipment.
Allowing several users to access simultaneously
What is the full name of LAN?
Limited area network
Local area network
Less area network
Link area network
Which network service improves the efficient storage and retrieval of computer data?
Protocol
Print service
Data service