1. Singapore University of Technology and Design,Singapore
2. College of Information Science and Electronic Engineering, Zhejiang University,China
3. National and Kapodistrian University of Athens,Department of Informatics and Telecommunications,Greece
4. State Key Laboratory of Mobile Network and Mobile Multimedia Technology,Shenzhen,China
5. Technology Innovation Institute,Abu Dhabi,United Arab Emirates
6. School of Electrical and Electronics Engineering, Nanyang Technological University,Singapore