This conference will address all the challenges of building the Future Internet, which will be based on mobile, wireless and fixed broadband communications infrastructures. The Summit showcases European research in the field, in particular from the EU Future Networks projects, and positions it within the multiplicity of related initiatives supported in other regions of the world. The scientific programme is based on an open Call for Papers, with Research, Technical, Visionary or Techno-Economic Scenarios in focus. A Proposers' Networking Day will take place on Tuesday 14 June as a pre-conference event. The focus is on the upcoming FP7 and Celtic-Plus research funding opportunities relevant to the networks community.