Tracks and session - Track 1: Knowledge Engineering, Big Data, and Cloud computing: Weishan Zhang, Ebrahim Bagheri - Track 2: Pervasive Service Systems and Wearable Computing: Zhangbing Zhou, Antonio J. Jara - Track 3: Wireless and Mobile Security: Xiuzheng Cheng - Track 4: Cognitive Radio Network: Hang Liu - Track 5: Frontiers in Cyber-Physical Systems: Houbing Song - Track 6: Regulations and Standards for the Internet of Things: Zhuyan Xi - Track 7: User Experience in the IoT: Peter Thomas - Track 8: Mobile Opportunistic Networks: Shengling Wang - Track 9: PhD Symposium and Poster Track: Antonio J. Jara, Shenling Wang - Special session of Industries and Implementations: Antonio J. Jara, Rongfang Bie