A(n) ____ number is the address on a host where an application makes itself available to incoming or outgoing data.
A) port
B) source
C) destination
D) application

Question

Quizplus · Accepted Answer

A port number is how an application on a host identifies a specific process to which incoming data is intended. It is a numerical address on a host computer that is used to allow incoming data to be processed by the appropriate application.

A(n) ____ Number Is the Address on a Host Where