This document provides the program overview for the 4th International Conference on the Internet of Things held from October 6-8, 2014 in Cambridge, Massachusetts. The program includes keynote speeches on industrial IoT, lessons learned from the development of the internet, and smart healthcare systems. It also lists the technical sessions on topics like IoT architecture, analytics, applications and services, and workshops on industrial IoT, privacy and trust, and promoting global IoT success. The document provides details on the conference venue, chairs' welcome, and speaker biographies.