FIBS-MD-1 SS1

How many pairs of computers can communicate simultaneously on LAN?

• 1

• 3

• 2

• Multiple

Which storage device has the fastest read/write access?

• Compact Disk

• Floppy Disk

• Digital Video Disk

• Hard Disk

Which feature would an author use while writing a document to add an external-link to a website in MS-Word?

• Online link

• Hyperlink

• Web link

• Anchor link

Television broadcasting is an example of following transmission mode:

• Simplex

• Half-Duplex

• Full-Duplex

• Simple Duplex

Rate of change of electrical signals per second is called:

• Data rate

• Baud rate

• Bandwidth

• Signal-to-Noise ratio

Which one of the following communication devices is used to connect two

different types of networks?

• Router

• Bridge

• Switch

• Gateway

In which one of the following topologies can a Node be easily added?

• Ring topology

• Bus topology

• Star topology

• Tree topology

Which one of the following operating systems is used in an airline traffic control

system?

• Batch processing system

• Time sharing system

• Multitasking system

• Real time system

Cards used to connect additional devices to motherboard are attached via:

• Expansion slot

• Connector

• Bays

• Links

‘Multimodal Authentication’ means:

• Use of username and password

• Use of two or more authentication methods

• Use of access cards

• Use of biometrics