Warm welcome to the official website of the International Conference on Big Data and Internet of Thing (BDIOT2017). The Conference will be held in London, UK, from 20st to 22rd December, 2017.The main purpose of BDIOT2017 is to provide an international platform for presenting and publishing the latest scientific research outcomes related to the topics of Big Data and Internet of Thing. This conference offers good opportunities for the delegates to exchange new ideas, and to establish research and/or business links, as well as to build global partnership for potential collaboration. We sincerely hope that the conference will help advance knowledge in relevant scientific and academic fields.