Honglin Hu;Xianfu Chen;Tao Jiang-IEEE Shanghai Section;VTT Technical Research Centre of Finland, Oulu, Finland;Wuhan National Laboratory for Optoelectronics,School of Cyber Science and Engineering and School of Electronics Information and Communications, Huazhong University of Science and Technology, Wuhan, P. R. China

Huanxi Cui;Jun Zhang;Yuhui Geng;Zhenyu Xiao;Tao Sun;Ning Zhang;Jiajia Liu;Qihui Wu;Xianbin Cao-School of Electronic and Information Engineering,Beijing Key Laboratory for Network-Based Cooperative Air application Management,Beihang University,Beijing 100191,China;Advanced Research Institute of Multidisciplinary Science,Beijing Institute of Technology,Beijing 100081,China;China Mobile Research Institute,Beijing 100053,China;Department of Electrical and Computer Engineering,University of Windsor,ON,Canada,N9B 3P4;National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology,the School of Cybersecurity,Northwestern Polytechnical University,Xi'an,Shaanxi,710072,China;College of Electronics and Information Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210007,China

Na Li;Guangyi Liu;Huimin Zhang;Quan Zhao;Yun Zhao;Zhou Tong;Yingying Wang;Junshuai Sun-Future Research Lab,China Mobile Research Institute,Beijing 100053,China

Depeng Jin;Xiaoming Tao;Xiaofeng Zhong;Jintao Wang-Department of Electronic Engineering,Tsinghua University;Department of Electronic Engineering,at Tsinghua University;Department of Electronic Engineering at Tsinghua University

Fubin Wang;Xuan Huang;Fang Yang;Hui Yang;Jun Wang;Jian Song-Department of Electronic Engineering,Tsinghua National Laboratory of Information Science and Technology,Tsinghua University,Beijing 100084,China;Key Laboratory of Digital TV System of Guangdong Province and Shenzhen City,Research Institute of Tsinghua University in Shenzhen,Shenzhen 518057,China

Li Yu;Yuxiang Zhang;Jianhua Zhang;Zhiqiang Yuan-State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China;School of Electronic Engineering,Beijing University of Posts and Telecommunications,Beijing 100876,China

Yuhong Huang;Jing Jin;Mengting Lou;Jing Dong;Dan Wu;Liang Xia;Sen Wang;Xiaozhou Zhang-Future Research Laboratory,China Mobile Research Institute,Beijing 100053,China

Junshuai Sun;Yingying Wang;Xin Sun;Na Li;Gaofeng Nie-School of Computer Science and Technology,Xidian University,Xi'an 7100716,China;China Mobile Research Institute,Beijing 100053,China;Beijing University of Posts and Telecommunications,Beijing 100876,China

Yong Li;Junli Li;Xiang Zhang;Guiming Wei-Key Laboratory of Universal Wireless Communications(Ministry of Education),Beijing University of Posts and Telecommunications,Beijing 100876,China;China Academy of Information and Communications Technology,Beijing 100191,China

Mohsin Ahmed;Abid Khan;Mansoor Ahmed;Mouzna Tahir;Gwanggil Jeon;Giancarlo Fortino;Francesco Piccialli-Department of Computer Science,COMSATS University Islamabad,Islamabad 44000,Pakistan;Department of Computer Science,School of Computing,Engineering and Digital Technologies,Teesside University,Tees Valley TS1 3BX,United Kingdom;Innovative Value Institute,Maynooth University,Maynooth W23 F2K8,Ireland;Department of Computer Science,Bahria University,Lahore 54782,Pakistan;School of Electronic Engineering,Xidian University,Xi'an 710071,China;Department of Embedded Systems Engineering,Incheon National University,Incheon 22012,Korea;Department of Informatics,Modeling,Electronics and Systems,University of Calabria,Rende,CS 87036,Italy;Department of Mathematics and Applications"R.Caccioppoli",University of Naples Federico Ⅱ,Napoli 80138,Italy

Maoyuan Li;Yong Song;Xu Zhang;Yu Chen;Chenqiong Tang-Department of Electronic Sys-tems, Norwegian University of Science and Technology, Nor-way 7491 and Intervention Center, Oslo University Hospit-al, Norway 0372;School of Optics and Photonics,Beijing Institute of Technology, Beijing 100081, China

GUO Rongbin;TANG Yajie;ZHANG Changming;LIU Shanyun;ZHAO Zhifeng-Zhejiang Laboratory,Hangzhou 311100,China

Yi Wang;Yi-Xue Liu;Shun-Jia Zhu;Xiao-Feng Gao;Chen Tian-School of Modern Posts,Nanjing University of Posts and Telecommunications,Nanjing 210003,China;State Key Laboratory for Novel Software Technology,Nanjing University,Nanjing 210023,China;ByteDance Inc.,Shanghai 201100,China;Key Laboratory of Artificial Intelligence of Ministry of Education,Department of Computer Science and Engineering Shanghai Jiao Tong University,Shanghai 200240,China

Tong Ding;Ning Liu;Zhong-Min Yan;Lei Liu;Li-Zhen Cui-School of Software,Shandong University,Jinan 250101,China

Ping Zhang;Xuemin (Sherman) Shen;Jianhua Zhang-State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China;Department of Electrical and Computer Engineering,University of Waterloo,Waterloo,ON N2L 3G1,Canada

Zhaohui Yang;Mingzhe Chen;Kai-Kit Wong;H.Vincent Poor;Shuguang Cui-Department of Electronic and Electrical Engineering,University College London,London WC1E 6BT,UK;Department of Electrical and Computer Engineering,Princeton University,Princeton,NJ 08544,USA;Shenzhen Research Institute of Big Data,The Chinese University of Hong Kong,Shenzhen 518172,China;School of Science and Engineering and Future Network of Intelligence Institute,The Chinese University of Hong Kong,Shenzhen 518172,China

Guangyi Liu;Na Li;Juan Deng;Yingying Wang;Junshuai Sun;Yuhong Huang-China Mobile Research Institute,Beijing 100053,China

Ahsan Noor Khan;Young-Ok Cha;Henry Giddens;Yang Hao-School of Electronic Engineering and Computer Science,Queen Mary University of London,London E14NS,UK

Wei Lin;Richard W.Ziolkowski-Global Big Data Technologies Centre,School of Electrical and Data Engineering,University of Technology Sydney,Ultimo,NSW 2007,Australia

Gensheng Li;Xianzhi Song;Shouceng Tian;Zhaopeng Zhu-State Key Laboratory of Petroleum Resources and Prospecting,China University of Petroleum,Beijing 102249,China