Computer Awareness Quiz for today :-
Q1. Network Architecture refers to the layout of the network consisting of the hardware, software, connectivity, communication protocols and mode of transmission, such as ____:
Q1. Network Architecture refers to the layout of the network consisting of the hardware, software, connectivity, communication protocols and mode of transmission, such as ____:
a) Wired
b) Wireless
c) Wired or Wireless
d) None of These
a) Application Layer
b) Presentation Layer
c) Session Layer
d) None of These
Q3. Which among the following layer' main function is data formats, data encryption/decryption, data compression/decompression etc:
a) Session Layer
b) Transport Layer
c) Presentation Layer
d) None of These
Q4. Which layer has access to particular network services, billing functions etc:
a) Session Layer
b) Presentation Layer
c) Transport Layer
d) None of These
Q5. In OSI Model, OSI stands for:
a) Open Systems Interconnection
b) Operational System Interconnection
c) Occur System Interconnection
d) None of These
Q6. OSI model is a product of the Open Systems Interconnection effort at the ____:
a) IBM
b) ISO (International Organization for Standardization)
c) WTO (World Trade Organziation)
d) None of These
Q7. Which among the following is incorrect about PAN (Personal Area Network):
a) PAN is for one person only. .
b) Example of PAN is wireless communication network.
c) Some of the PAN applications include mobile commerce
d) None of These
Q8. Which among the following is correct features about LAN (Local Area Network):
a) LANs are small size networks which only covers a few buildings or a campus up to few kilometers.
b) LANs are widely used to connect personal computers and workstations in company offices,factories and universities to share resources and exchange information.
c) Example of LAN is to share printers in a Lab or in a department.
d) None of These
e) All of the Above
Q9. The size of a ______can cover a city whose scope is less than 100 kilometer such as cable TV networks etc:
a) MAN
b) LAN
c) WAN
d) None of These
Q10. The fundamental approaches to build a point - to - point network is:
a) Circuit Switching
b) Packet Switching
c) Both of Above
d) None of These
Q11. The _____layer defines the electrical and physical specifications for devices:
a) Data Link Layer
b) Presentation Layer
c) Physical Layer
d) None of These
Q12. HBA stands for:
a) Host Bus Adapters
b) Host Base Adapters
c) Hedged Base Adapters
d) None of These
Q13. HBA is used in ______:
a) Storage Area Networks
b) Software Based Networks Only
c) Both of Above
d) None of These
Q14. FDM stands for:
a) Frequency Division Multiplexing
b) Fidelty Division Multiplexing
c) Fast Division Multiplexing
d) None of These
Q15. TDM stands for:
a) Task Division Multiplexing
b) Time Division Multiplexing
c) Testing Division Multiplexing
d) None of These
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