Dr. Raghvendra Kumar is working as Associate Professor in Computer Science and Engineering Department at GIET University, India. He received B. Tech., M.Tech., and Ph.D. in Computer Science and Engineering, India, and Postdoc Fellow from the Institute of Information Technology, Virtual Reality and Multimedia, Vietnam. He serves as Series Editor of Internet of Everything (IOE): Security and Privacy Paradigm, Green Engineering and Technology: Concepts and Applications, publishes by CRC Press, Taylor & Francis Group, USA, and Bio-Medical Engineering: Techniques and Applications, publishes by Apple Academic Press, CRC Press, Taylor & Francis Group, USA.  He also serves as Acquisition Editor for Computer Science by Apple Academic Press, CRC Press, Taylor & Francis Group, USA. He has published number of research papers in international journal (SCI/SCIE/ESCI/Scopus) and conferences including IEEE and Springer as well as serves as Organizing Chair (RICE-2019, 2020), Volume Editor (RICE-2018), Keynote Speaker, Session Chair, Co-Chair, Publicity Chair, Publication Chair, advisory board, Technical program Committee Members in many international and national conferences and serves as Guest Editors in many special issues from reputed journals (Indexed By: Scopus, ESCI, SCI). He also published 13 chapters in edited book published by IGI Global, Springer, and Elsevier. His researches areas are computer networks, data mining, cloud computing and secure multiparty computations, theory of computer science, and design of algorithms. He authored and edited 23 computer science books in the field of Internet of things, data mining, biomedical engineering, big data, robotics, and IGI Global Publication, USA, IOS Press Netherland, Springer, Elsevier, CRC Press, USA. He is Managing Editor in International Journal of Machine Learning and Networked Collaborative Engineering (IJMLNCE) ISSN 2581-3242.Dr. Brojo Kishore Mishra is working as Professor in Computer Science and Engineering Department at the GIET University, Gunupur-765022, India. He received his Ph.D. degree in Computer Science from the Berhampur University in 2012. He has published more than 38 research papers in national and international conference proceedings, 28 research papers in peer-reviewed journals, and 32 book chapters and authored 02 books & edited 05 books. His research interests include data mining and big data analysis, machine learning, and security.Dr. Prasant Kumar Pattnaik, Fellow IETE, Senior Member IEEE, is Professor at the School of Computer Engineering, KIIT Deemed University, Bhubaneswar. He has more than a decade of teaching research experience. Dr. Pattnaik has published numbers of research papers in peer-reviewed international journals and conferences. His researches areas are computer networks, data mining, cloud computing, and mobile computing. He authored many computer science books in the field of data mining, robotics, graph theory, Turing machine, cryptography, security solutions in cloud computing, mobile computing, and privacy preservation.

• Gaming: Around the World Geography.- Smart Blind Stick for Blind People.- How Societies and Businesses will Technologically Evolve with COVID-19.- Identification of Premature Diagnosis for Detection of Brain Tumor Using Blockchain Strategy.- Cuckoo Search Applied Path Planning of Twin Robot in Multi-Robot Environment.- IoT-Malware Classification Model using Byte Sequences and Supervised Learning Techniques.- Chatbots as a Game Changer in E-Recruitment: An Analysis of Adaptation of Chatbots.- Unsupervised Classification Approach for Anomaly Detection in Big data Streams.- Non-Functional Testing based Framework for Developing Reliable IoT Products.- Enhancement The ChaCha20 Encryption Algorithm based on Chaotic Maps.