Which network element provides a message delivery path?
Network service
Protocol
Transmission media
File service
Which network service keeps track of date and time of intermediate changes of a specific file?
File archiving
File update synchronization
File printing
File transfer
Which network service improves the efficient storage and retrieval of computer data?
Print service
Data service
Why LAN is generally used?
Used to share hardware, software and data
Connects servers to data storage devices
Connects high performance computers with high speed connections
Used to share informations
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
For large networks, which topology is used?
Star topology
Mesh topology
Ring topology
Bus topology
Which of the following is an application of network?
Electronic data interchange
Tele-conferencing
Cellular telephone
All of these
What is the alternate name of file archiving?
File update
File storage
File backup
Which network element allows different devices to hold conversations?
Print service network
Data network
