Comment by alankay

I remember at one point after listening to one of your talks about TCP/IP as a very good OO system, and pondering the question of how to make software like that, an idea that came to mind was, "Translation as computation." I was combining the concept that as implemented, TCP/IP is about translation between packet-switching systems, so a semantic TCP/IP would be a system that translates between different machine models, though, in terms of my skill, the best that I could imagine was "compilers as translators," which I don't think cuts it, because compilers don't embody a machine model. They assume it. However, perhaps it's not necessary to communicate machine models explicitly, since such a system could translate between them re. what state means. This would involve simulating state to satisfy local operation requirements while actual state is occurring, and will eventually be communicated. I've heard you reference McCarthy's situation calculus re. this.