Which network services can handle simultaneous requests?
Message services
Application services
Print services
File service
What is the full name of LAN?
Limited area network
Local area network
Less area network
Link area network
Which network element allows different devices to hold conversations?
Print service network
Data network
Protocol
Which of the following statement is correct for transmission media?
It is provided by numerous combinations of computer hardware and software
It provides a message delivery path
It allow different devices to hold conversations.
It control data storage activity on different storage systems
Which is the layout of the communication channels that connects the various computers on the network?
Data topology
Linked topology
Network topology
System topology
Which of the following is the main disadvantage of FDDI network?
High cost
Limited cable length
Proper termination is required
Extra hardware required
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 network topology has no central host computer or server?
Star topology
Mesh topology
Internet topology
Ring topology
Which of the following is the exact definition of computer network?
A system consisting of connected nodes made to share data, hardware and software
A system that transfers data between network access points through data switching, system control and interconnection transmission
A network that interconnects computers in a limited area
It connects servers to data storage devices through a technology like fiber channel
