◥ Proceedings:* Accepted papers after proper presentation and registration will be published in the ICCET 2021 proceedings which will be reviewed and indexed by EI compendex and Scopus. ◥ History:* ICCET 2020 | 15-18 April, 2020 | AUT, Auckland, New ZealandICCET 2020 proceedings were included in ACM Digital Library, indexed by EI Compendex and Scopus. * ICCET 2019 | 12-15 April, 2019 | Nagoya Institute of Technology, JapanICCET 2019 papers are archived in IEEE Xplore, indexed by EI Compendex and Scopus. * ICCET 2018 | 24-26 February, 2018 | SingaporeICCET 2018 proceedings were included in ACM Digital Library, and indexed by Ei Compendex & Scopus.