In OSI model dialogue control and token management are responsibilities of ?
Session Layer
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Network layer
Transport layer
Data link layer
An asymmetric-key (or public-key) cipher uses
An asymmetric-key (or public-key) cipher uses
2 Key
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1 Key
3 Key
4 Key
A straight permutation cipher or a straight P-box has same number of inputs as
A straight permutation cipher or a straight P-box has same number of inputs as
Outputs
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Bits
Frames
cipher
The _____________ translates internet domain and host names to IP address.
The _____________ translates internet domain and host names to IP address.
domain name system
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routing information protocol
network time protocol
internet relay chat
Which one of the following allows a user at one site to establish a connection to another site and then pass keystrokes from local host to remote host?
Which one of the following allows a user at one site to establish a connection to another site and then pass keystrokes from local host to remote host?
telnet
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FTP
HTTP
None of the Option is Correct
The ASCII encoding of binary data is called
The ASCII encoding of binary data is called
base 64 encoding
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base 32 encoding
base 16 encoding
base 8 encoding
Transport layer aggregates data from different applications into a single stream beforepassing it to
Transport layer aggregates data from different applications into a single stream beforepassing it to
network layer
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data link layer
application layer
physical layer
An endpoint of an inter-process communication flow across a computer network is called
An endpoint of an inter-process communication flow across a computer network is called
socket
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pipe
port
None of the Option is Correct
Transmission control protocol is
Transmission control protocol is
All Options are Correct
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recievs data from application as a single stream
uses a three way handshake to establish a connection
connection oriented protocol
User datagram protocol is called connectionless because
User datagram protocol is called connectionless because
all UDP packets are treated independently by transport layer
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it sends data as a stream of related packets
Both
None of the Option is Correct