Computer Awareness Quiz - Part 19

Computer Awareness Quiz for today :-


Q1. FDDI stands for:
a) Fired Distributed Data Interface
b) Fiber Distributed Data Interface
c) Forced Distributed Data Interface
d) None of These


Q2. ANSI stands for:
a) American National Standards Institute
b) Asia National Standards Institute
c) Australia National Standards Institute
d) None of These

Q3. Which of the following characters is correct regarding network topologies:
a) Network Topologies describe the ways in which the elements of a network are mapped.
b) Network Topologies describe the physical and logical arrangement of the network nodes.
c) Both of Above
d) None of These

Q4. Which of the following is correct regarding Bus Topology:
a) All nodes (file server, workstations and peripherals) are connected to the linear cable.
b) Popular on LANs because that are inexpensive and easy to install
c) A bus topology consists of  a main run of cable with a terminator at each end.
d) All of Above
e) None of These


Q5. Bus consists of a single linear cable called a__:
a) Head
b) Tail
c) Trunk
d) None of These

Q6. Data is sent to all computers on the _____:
a) Addressal
b) Trunk
c) Portal
d) None of These


Q7. In a ring network, every device has exactly ______neighbors for communicating purpose:
a) 2
b) 4
c) 6
d) None of These


Q8. To implement a ring network we use the ______technology:
a) Stand Ring
b) Flash Ring
c) Token Ring
d) None of These

Q9. A token or small data packet is ______passed around the network:
a) Intimately 
b) Continuously
c) Twicely 
d) None of These

Q10. In a star network each node (file server, workstations and peripherals) is connected to a central device called a _____:
a) Bug
b) Center 
c) Hub
d) None of These

Q11. Which of the following is correct about Star Topology:
a) Data on a star network passes through the hub, swithc or concentrator before continuing to its destination.
b) The hub, switch or concentrator manages and controls all functions of the network
c) The star topology reduces the chance of network failure by connecting all of the systems to a central node.
d) All of Above
e) None of These


Q12. A tree topology (hierarchical topology) can be viewed as a collection of _______in a hierarchy:
a) Bus Networks
b) Star Networks
c) Both of Above
d) None of These

Q13. Which of the following topologies functions most helpful for colleges, universities and schools so that each of the connect of that topology to the big network in some way:
a) Bus
b) Star 
c) Tree
d) None of These

Q14. Implementing the ______topology is expensive and difficult:
a) Tree
b) Mesh
c) Bus
d) None of These

Q15. A combination of any two or more network topologies are known as:
a) Bi-Lateral
b) Hybrid
c) Collateral 
d) None of These


Q16. Which of the following is incorrect about Hybrid Topology:
a) A Hybrid topology always accrues when two different basic network topologies are connected.
b) It is a mixture of above mentioned topologies
c) Central computer is attached with sub-controllers which in turn participate in a variety of topologies
d) All of Above
d) None of These

Q17. Coaxial cable is suitable for use in ______topology:
a) Tree
b) Bus
c) Ring
d) None of These


Q18. _________is suitable for use in star and ring topologies:
a) Twisted Pair
b) Bind Pair
c) Combined Pair
d) None of These

Q19. _______topology can be considered as an extension to Bus Topology:
a) Ring
b) Tree
c) Hybrid
d) None of These

Q20. In ring topology, repeater works in 3 modes: _____,  _____ and ______:
a) Read, Transmit, By Pass
b) Listen ,Transmit, By Pass
c) Store, Spread, By Pass
d) None of These
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