This book constitutes the thoroughly refereed proceedings of the 3rd International Conference
on IoT as a service IoTaaS 2017 held in Taichung Taiwan in September 2017. The 46 full
papers were carefully selected from 65 submissions. The papers deal with the Everything as a
Service deployment paradigm which enables the easy adoption of IoT based services and
applications by end-users and forces providers of smart objects and middleware platforms to
architect their solutions accordingly. The three special sessions organized were Wearable
Technology and Applications (WTAA) Building Smart Machine Applications (BSMA) and Security
and Privacy in Internet of Things Services and People (SP-IoTSP). The WTAA special session
aimed to address the challenges of maintaining high efficiency of WTAA in terms of high
recognition rate energy consumption computational costs and so forth. The BSMA special
session aimed to explore how to construct smart machines architecture for the industry under
the background of IoT and big data. The SP-IoTSP special session aimed to investigate recent
research and future directions for IoTSP security and privacy.
