1. School of Automation and the Guangdong Province Key Laboratory of IoT Information Technology, Guangdong University of Technology, Guangzhou, China
2. Guangdong–Hong Kong–Macao Joint Laboratory for Smart Discrete Manufacturing and the Key Laboratory of Intelligent Detection and Internet of Manufacturing Things, Ministry of Education, Guangdong University of Technology, Guangzhou, China
3. State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China
4. School of Communication and Information Engineering and the Key Laboratory of Mobile Communication, Chongqing University of Posts and Telecommunications, Chongqing, China
5. 111 Center for Intelligent Batch Manufacturing Based on IoT Technology and the Key Laboratory of Intelligent Information Processing and System Integration of IoT, Ministry of Education, Guangdong University of Technology, Guangzhou, China