NWC203c Part 1 Questions And Answers With Verified Solutions
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Course
NWC203c
Institution
NWC203c
NWC203c Part 1 Questions And Answers With Verified Solutions
Which of following protocol is HTTP built upon?
a.SMTP
b.UDP
c.TCP
d.IP ANS c
Which of following requirements are necessary for packet networks to support multiple and diverse applications?
a.Transfer arbitrary message siz...
NWC203c Part 1 Questions And Answers With
Verified Solutions
Which of following protocol is HTTP built upon?
a.SMTP
b.UDP
c.TCP
d.IP ANS c
Which of following requirements are necessary for packet networks to support multiple and diverse
applications?
a.Transfer arbitrary message size
b.Low delay for interactive applications
c.Packets have maximum length
d.All of the above ANS d
What was the concern of the telephone system that motivated the ARPANET design?
a.Scalability
b.Vulnerability
c.Efficiency
d.None of the above ANS b
Which of the following is an application layer protocol?
a.DNS
,b.HTTP
c.TCP
d.UDP ANS b
Which of the following are features of ARPANET design?
a.Connectionless packet transmission
b.Routing tables at the packet switches
c.Destinations identified by unique addresses
d.All of the above ANS d
Bluetooth is an example of
a.Personal Area Network
b.Metropolitan Area Network
c.Local Area Network
d.Wide Area Network ANS a
In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are
a.Modified
b.Added
c.Rearranged
d.Removed ANS b
The ________ is the physical path over which a message travels
a.Route
, b.Protocol
c.Path
d.Medium ANS d
Three or more devices share a link in ________ connection
a.Unipoint
b.Multipoint
c.Point to Point
d.None of the above ANS b
Which of the following is true for Transport Control Protocol
a.Connection oriented
b.Process to Process
c.Transport layer protocol
d.Connectionless ANS a
There are similarities between message switching and packet switching. Which of following that
applies to packet switching but not to message switching?
a.Variable length of information block
b.Supporting multiple applications
c.Store-and-forward
d.All of the above ANS b
A protocol is a set of precise and unambiguous rules that governs
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