Paper publication: Accepted papers of ICBDE 2021 after proper registration and presentation will be published in the conference proceedings by ACM, which will be included in ACM Digital Library and indexed by Ei Compendex, Scopus, etc.ICBDE 2021 Conference Proceedings: ISBN: 978-1-4503-8938-9 Good News about publication:ICBDE 2020 | ACM Digital Library | Index: EI Compendex, ScopusICBDE 2019 | ACM Digital Library | Index: EI Compendex, ScopusICBDE 2018 | ACM Digital Library | Index: EI Compendex, Scopus == Submission Methods: 1. Please submit your paper through the Electronic Submission system (http://confsys.iconf.org/submission/icbde2021);2. You also can send your paper to the conference e-mail box: This email address is being protected from spambots. You need JavaScript enabled to view it.; more information, please view: http://www.icbde.org/sub.html