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04 COMP N/W MCQ 1
1-1 Computer Network is
A. Collection of hardware components and computers
B. Interconnected by communication channels
C. Sharing of resources and information
D. All of the Above
ANSWER:D
1-2 What is a Firewall in Compute… Read More- 06 COMP N/W MCQ 3
*NOTE:ANSWER KEY AT BOTTOM OF PAGE
3-1. Why IP Protocol is considered as unreliable?
A. A packet may be lost
B. Packets may arrive out of order
C. Duplicate packets may be generated
D. All of the above
3-2. What is the min… Read More
- 03 DBMS MCQ 3
1.In E-R diagram, attribute is represented by …….
(A)Rectangle
(B)Square
(C)Double Rectangle
(D)Eclipse
2. The number of attribute in a relation is called its __________
(A) Row
(B) Column… Read More
- 02 DBMS MCQ 2
1. ……is a bottom –up approach in which two lower level entities
combine to form a higher level entity.
(A) Aggregation
(B) Specialization
(C) Generalization
(D) None of the above
2. An entity set that… Read More
- 05 COMP N/W MCQ 2
2-1 Each IP packet must contain
A. Only Source address
B. Only Destination address
C. Source and Destination address
D. Source or Destination address
ANSWER:-C
2-2 Bridge works in which layer of the OSI model?
A. Appliati… Read More
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