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WorksheetsVITAP Quiz-1
Total questions: 10
Worksheet time: 5mins
Transport layer aggregates data from different applications into a single stream before passing it to ____________
Network Layer
Data Link Layer
Application Layer
Physical Layer
Which network topology requires a central controller or hub?
Mesh
Ring
Star
Bus
The first ever form of a network was
NSF Net
WiFi
Internet
ARPANET
Gokul has connected his PC to a bluetooth speaker so that he can attend to the classes / recorded videos easily. Which network technology is he using?
LAN
WAN
PAN
MAN
The device sued to strengthen weak signals
Transformer
Repeater
HUB
MODEM
Which line encoding technique is commonly used in Ethernet networks for data transmission over twisted-pair cables?
Amplitude Shift Keying (ASK)
Frequency Shift Keying (FSK)
Manchester Encoding
Pulse Code Modulation (PCM)
In which switching technique does a dedicated communication path remain open for the entire duration of a conversation between two parties?
Circuit Switching
Packet Switching
Frame Switching
Message Switching
Which switching technique is more efficient for handling bursty data traffic and is commonly used in modern computer networks like the Internet?
Circuit Switching
Packet Switching
Frame Switching
Message Switching
What is the primary purpose of line encoding techniques in data communications?
To prevent data collisions on a network
To improve the physical security of data transmission
To convert digital data into a suitable format for transmission over a communication medium
To increase the bandwidth of a communication channel
