Accenture Digital-- What does this practice entail?

I am in my senior year of a top public university with a dual degree in supply chain management and information systems/information technology. Currently, I am about to accept a position at Accenture Digital as a Digital Analyst. However, after their restructuring, I was curious about the type of work Accenture Digital does. From what I know, it seems to have divisions in interactive, analytics, and mobile solutions. It will be in the Chicago location so their office is different from the other divisions of Accenture.

I am interested in digital strategy and am curious if the role I will sign for is more implementation work or more strategy work. How it this division different than Accenture Technology or Accenture Strategy or Accenture Mangement Consulting? How is the growth in this division? What types of engagements and clients would I be working on? Will it help prepare me for what I want to do long-term?

Long-Term 5 years down the line I am interested in pursuing an MBA from an M7 school. Also interested in entrepreneurship/ working at a startup with the possible interest of going into VC.