摘要: Advances in sensing and computing capabilities are making it possible to embed increasing power small devices. This has enabled the devices not just passively capture data at very high resolution but also take sophisticated actions response. Combined with advances communication, this results an ecosystem of highly interconnected referred as Internet Things—IoT. In conjunction, machine learning have allowed building models on ever amount data. Consequently, all way from heavy assets such aircraft engines wearables health monitors can now only generate massive amounts draw back aggregate analytics “improve” their performance over time. Big been identified a key enabler for IoT. chapter, we discuss various avenues IoT where big either is already significant impact or cusp doing so. We social implications areas concern.