A device can be used as a node in a network, if there exists _________.
LAN
NIU
BUS
WWW
______ is a global public network.
Internet
Intranet
Network
Topology
URL stands for__________.
Uniform Requirement Locator
Uniform Requirement Line
Uniform Resource Locator
Uniform Resource Line
___________ is powerful computer that caters exclusively, file-related requsts such as storing file, controlling access privileges of each user or the amount of space reserved.
File server
Printer server
Modem server
None of these
For sending an e-mail the protocol used is __________.
Pop
Mailto
Tcp / Ip
FTP
All files can have copies on one or two computer, even if one of them is not available due to some hardware error the other copy can be used. this called
Resource sharing
Reliablity
Performance
Interconnection of computer is known as ________
Nodes
A _________ topology has a server at its centre to which all other workstations are connected.
Bus topology
Ring Topology
Mesh topology
star topology
__________ is the unique numeric identity of a computer in internet.
GRL
Web adderss
IP Address
__________ is a device that directs incoming data from any of the input channel that will take the data to its intended destination.
Computer
Hub
Switch
Node