Which of the following option is false regarding TCP and UDP?
(A) Both TCP and UDP uses the 16-bit port number and 32-bit IP address.
(B) There is segment sequencing as well as acknowledgment in TCP.
(C) Header size is 16 byte in TCP and 8 bytes in UDP.
(D) TCP uses HTTP, HTTPs, SMTP and Telnet while UDP uses DNS, DHCP, TFTP, SNMP, RIP protocol.


Answer: (C)

Explanation: Option (C) is false, because header size is 20 byte in TCP and 8 bytes in UDP.

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  • Last Updated : 07 Dec, 2018

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