Controller or model: who should implement business methods in MVC?

Question

I read from here:

http://www.dotnetjohn.com/articles.aspx?articleid=287

The controller represents the business logic of the application. A model is that component that maintains the state of objects.

But if I read the original MVC paper, this is not the same in my opinion: http://heim.ifi.uio.no/~trygver/1979/mvc-2/1979-12-MVC.pdf

As I understand it, the controller is similar to the traffic code, the model, since it represents knowledge, must implement business methods.

What is your opinion?

Answer 1

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Answer 2

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