Computer Networks Questions & Answers -
#1: Physical or logical arrangement of network is
a) Topology
b) Routing
c) Networking
d) None of the mentioned
a) Topology
b) Routing
c) Networking
d) None of the mentioned
#2: This topology requires multipoint connection
a) Star
b) Mesh
c) Ring
d) Bus
a) Star
b) Mesh
c) Ring
d) Bus
#3: Expand WAN
a) World area network
b) Wide area network
c) Web area network
d) None of the mentioned
a) World area network
b) Wide area network
c) Web area network
d) None of the mentioned
#4: The resources needed for communication between end systems are reserved for the duration of session between end systems in ________
a) Packet switching
b) Circuit switching
c) Line switching
d) Frequency switching
a) Packet switching
b) Circuit switching
c) Line switching
d) Frequency switching
#5: Bluetooth uses
a) frequency hoping spread spectrum
b) orthogonal frequency division multiplexing
c) time division multiplexing
d) none of the mentioned
a) frequency hoping spread spectrum
b) orthogonal frequency division multiplexing
c) time division multiplexing
d) none of the mentioned
#6: The bluetooth supports
a) point-to-point connections
b) point-to-multipoint connection
c) both (a) and (b)
d) none of the mentioned
a) point-to-point connections
b) point-to-multipoint connection
c) both (a) and (b)
d) none of the mentioned
#7: Internet access by transmitting digital data over the wires of a local telephone network is provided by
a) leased line
b) digital subscriber line
c) digital signal line
d) none of the mentioned
a) leased line
b) digital subscriber line
c) digital signal line
d) none of the mentioned
#8: Internet works on
a) packet switching
b) circuit switching
c) both (a) and (b)
d) none of the mentioned
a) packet switching
b) circuit switching
c) both (a) and (b)
d) none of the mentioned
#9: Which one of the following is not an application layer protocol used in internet?
a) remote procedure call
b) internet relay chat
c) resource reservation protocol
d) none of the mentioned
a) remote procedure call
b) internet relay chat
c) resource reservation protocol
d) none of the mentioned
#10: Which protocol assigns IP address to the client connected in the internet?
a) DHCP
b) IP
c) RPC
d) none of the mentioned
a) DHCP
b) IP
c) RPC
d) none of the mentioned
Anser and all quesions apply into internet
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