Understanding the categories of an identity industry map (authenticate, manage, store, integrate, control and analyze) provides a foundation for seeing the entirety of the identity industry. Placing vendors (and their products) in those categories is the next step.
Digital Identity isn't simply about single sign on, reputation systems and the centralization of identity data by Big Brother. Rather, digital identity covers a universe that a lot of folks wouldn't normally see as "identity."
An introduction to what we will be talking about here and why...