Plain Old CLR Object vs Data Transfer Object

Question

POCO = Plain Old CLR (or better: Class) Object

DTO = Data Transfer Object

In this post there is a difference, but frankly most of the blogs I read describe P

Answer 1

A primary use case for a DTO is in returning data from a web service. In this instance, POCO and DTO are equivalent. Any behavior in the POCO would be removed when it is returned from a web service, so it doesn't really matter whether or not it has behavior.