The 4th World Conference on Computing and Communication Technologies // Scopus Conference & Ei-Compendex ★Full name: 2021 4th World Conference on Computing and Communication Technologies (WCCCT 2021) ★Website：http://www.wccct.org ★Conference date：23-25 January, 2021 ★Place：Dalian, China We welcome you to submit your original research paper(s) to the 2021 4th World Conference on Computing and Communication Technologies (WCCCT 2021) that to be held in Dalian, China, between January 23-25, 2021. It is a great opportunity to get together and share ideas and knowledge among the Industry experts, researchers and academics. WCCCT 2021 aims at a key theme on Computing and Communication Technologies. This conference will feature world-class plenary speakers, major technical symposiums, industry and academic panels, workshops, tutorials and invited tracks. WCCCT 2021 will provide a premier interdisciplinary platform for researchers, practitioners and educators to present and discuss the most recent innovations, trends, and concerns as well as practical challenges encountered and solutions adopted in the fields of Computing and Communication Technologies. ★ Keynote Speakers ★ Prof. Teng Joon Lim, IEEE Fellow Associate Dean (Education) Faculty of Engineering, The University of Sydney, Australia Prof. Leopoldo Angrisani, IEEE Fellow University of Napoli Federico II, Italy More speakers will be added... ★ Publication★ Submitted paper will be peer reviewed by conference committees, and accepted papers will be included into WCCCT 2021 Conference Proceedings, published by Conference Publishing Services (CPS), which will be published and submitted to IEEE Xplore. Those papers will be submitted for indexing to Ei Compendex and Scopus WCCCT 2020 proceedings is archived in IEEE Xplore：https://ieeexplore.ieee.org/xpl/conhome/9162632/proceeding ★Call for paper★ The submission of papers concerning any branch of the Computing and Communication Technologies, and their applications ineducation, and other subjects.Topics of interest for submission include, but are not limited to below tracks: Track 1: Computing Technologies Track 2: Wireless Communication And Networking Track 3: Communication Technologies Track 4: Fuzzy Logic And Soft-Computing Track 5: Data Science And Advanced Analytics Track 6: High Performance Computing And Machine Learning For details about topics and our tracks, please visit at http://www.wccct.org/cfp.html ★Submission★ 1. Submission by Online Electrical System： http://confsys.iconf.org/submission/wccct2021 2. send your paper or abstract directly to us by email: wccct_conf@outlook.com More detail about submission, please visit at http://www.wccct.org/sub.html ★★Contact: Ms. Shell Xiao (Conference Secretary) E-mail: wccct_conf@outlook.com