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What is the header size of a UDP packet?
A. 8 bytes
A. 8 bytes
See lessWhat is the main advantage of UDP?
C. low overhead
C. low overhead
See lessReturn value of the UDP port “Chargen” is _______
A. string of characters
A. string of characters
See lessWhich of the following is false with respect to UDP?
A. connection-oriented
A. connection-oriented
See lessWhat allows TCP to detect lost segments and in turn recover from that loss?
B. acknowledgment number
B. acknowledgment number
See lessSYNC flooding attack belongs to a type of security attack known as ___________
D. denial-of-service attack
D. denial-of-service attack
See lessConnection establishment in TCP is done by which mechanism?
B. three-way handshaking
B. three-way handshaking
See lessThe value of acknowledgement field in a segment defines _______
C. sequence number of the next byte to be received
C. sequence number of the next byte to be received
See lessCommunication offered by TCP is ________
A. full-duplex
A. full-duplex
See lessIn TCP, sending and receiving data is done as _______
A. stream of bytes
A. stream of bytes
See less