Grigaitis, Darius, Vilnius Gediminas Technical University Grigiškis, Saulius, UAB Biocentras Grigutis, Andrius, Vilnius University Grzymala-Busse, Jerzy, University of Kansas Gu, Chunxiang, Henan Key Laboratory of Network Cryptography Technology Gu, Junlin , College of Computer, Jiangsu Vocational College of Electronics and Information, Huai’an 223003, China Gu, Ke Gu, Li Guan, Tuxin, Institute of Logistics Science & Engineering; Shanghai Maritime University, Shanghai, 201306, China Guangsong, Li Gudas, Saulius, Kaunas University of Technology Gudas, Saulius, Vilnius University Guglielmina, Claudia, TXT e-solutions Guizzardi, Giancarlo, Federal University of Espirito Santo Guleria, Vandana, Birla Institute of Technology, Mesra, Ranchi, Jharkhand 835215, India Gunasekar, M., Department of Information Technology, Kongu Engineering College, Erode-638060, India. Günay, Ufuk, Boğaziçi University Gündem, Taflan İmre, Boğaziçi University Gündem, Taflan İmre, Computer Engineering Department Guo, Bing, College of Computer Science; Sichuan University; No.24 South Section 1, Yihuan Road, Chengdu 610065, China Guo, Jiaxing, Henan Key Laboratory of Network Cryptography Technology Guo, Lie, School of Automotive Engineering, Dalian University of Technology, Dalian 116024, China