In the high-profile court battle set to begin Monday between Apple Inc. and “Fortnite” creator Epic Games Inc., the judge will grapple with a central question: how to define a market in the digital age. The case pits the world’s most valuable publicly traded company, which helped usher in the app economy more than a decade ago, against a privately held videogame maker that wants to topple Apple’s so-called walled garden.
Source: Epic vs. Apple Trial Features Battle Over How to Define Digital Markets
