This set of Computer Networks Multiple Choice Questions & Answers (MCQs) focuses on “Basics – 1”.
1. The IETF standards documents are called
a) RFC
b) RCF
c) ID
d) None of the mentioned
View Answer
Explanation: Request For Comments.
2. In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are
a) Added
b) Removed
c) Rearranged
d) Modified
View Answer
Explanation: Every layer adds its own header to the packet from previous layer.
3. The structure or format of data is called
a) Syntax
b) Semantics
c) Struct
d) None of the mentioned
View Answer
Explanation: Semantics defines how a particular pattern to be interpreted, and what action is to be taken based on that interpretation.
4. Communication between a computer and a keyboard involves ______________ transmission
a) Automatic
b) Half-duplex
c) Full-duplex
d) Simplex
View Answer
Explanation: Data flows in single direction.
5. The first Network
a) CNNET
b) NSFNET
c) ASAPNET
d) ARPANET
View Answer
Explanation: None.
6. The _______ is the physical path over which a message travels
a) Path
b) Medium
c) Protocol
d) Route
View Answer
Explanation: Message travel from sender to reciever via a medium using a protocol.
7. Which organization has authority over interstate and international commerce in the communications field?
a) ITU-T
b) IEEE
c) FCC
d) ISOC
View Answer
Explanation: None.
8. Which of this is not a network edge device?
a) PC
b) Smartphones
c) Servers
d) Switch
View Answer
Explanation: Network egde devices refer to host systems, which can host applications like web browser.
9. A set of rules that governs data communication
a) Protocols
b) Standards
c) RFCs
d) None of the mentioned
View Answer
Explanation: None.
10. Three or more devices share a link in ________ connection
a) Unipoint
b) Multipoint
c) Point to point
d) None of the mentioned
View Answer
Explanation: None.
Sanfoundry Global Education & Learning Series – Computer Networks.
To practice all areas of Computer Networks, here is complete set of 1000+ Multiple Choice Questions and Answers.
