What is the difference between an MVC Model object, a domain object and a DTO

Question

What is the difference between a MVC Model object, a domain object and a DTO?

My understanding is:

MVC Model object:

Models the data

Answer 1

My understing (in a big short) is as follows:

(MVC) Model object:

• represent some things in a some usage context eg. PersonEditModel, PersonViewModel or just PersonModel
• has no business logic
• can be subject of some valdation logic etc.
• used to provide data from one application layer to another eg. MVC Controller <-> MVC View

Domain object:

• represents some business object (real world object in the problem domain)
• has business logic
• do not allow invalid object state, has methods to properly change object's state
• used to encapsulate business logic related to it
• have not to be used to persist data (or even should not)

DTO (Data Transfer Object):

• similar to Model object but should have flat structure
• only simple type properties/fields (strings, numbers, datetimes, booleans)
• used to transfer data cross application boundaries eg. between web server and web browser