Yes, this idea was originally Nicholas Negroponte's in the 70s. The Parc version was called "Ubiquitous Computing" and was led by Mark Wieser in the 80s ...
But strangely, it seems like companies are still treating those all as separate lines. For example, Apple markets their home and watch projects totally independently of one another. But I have to think that they are working toward ubiquitous computing, much as they worked toward the Dynabook over the decades.
Genevieve Bell and Paul Dourish wrote an interesting book few years ago that argued that Nicholas Negroponte's and Mark Wiser's visions had indeed come to pass, as predicted over and over again, just by different names and under guises we that we didn't recognize: https://www.amazon.com/Divining-Digital-Future-Mythology-Ubi.... The story continues!