2nd International Conference on Blockchain and Internet of Things (BIoT 2021) June 19 ~ 20, Copenhagen, Denmark https://ccsea2021.org/biot/index Scope & Topics 2nd International Conference on Blockchain and Internet of Things (BIoT 2021)will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of Blockchain and Internet of Things. The Conference looks for significant contributions to all major fields of the Blockchain and Internet of Things in theoretical and practical aspects. Topics of interest include, but are not limited to, the following • Block Chain issues and trends • Blockchain Attacks on Existing Systems • Blockchain Consensus Algorithms • Blockchain Foundations • Blockchain New Design • Blockchain Privacy • Blockchain Scalability • Blockchain-based security for the IoT • IoT Connectivity and Networking • Electronics and Signal processing for IoT • IoT Experimental Results and Deployment Scenarios • IoT Applications and Services • IoT Security and Privacy • IoT-enabled Innovation and Entrepreneurship Paper Submission Authors are invited to submit papers through the conference Submission System by June 05, 2021. Submissions must be original and should not have been published previously or be under consideration for publication while being evaluated for this conference. The proceedings of the conference will be published by Computer Science Conference Proceedings in Computer Science & Information Technology (CS & IT) series (Confirmed). Selected papers from BIoT 2021, after further revisions, will be published in the special issue of the following journals •International Journal of Network Security & Its Applications (IJNSA)- ERA Indexed •Machine Learning and Applications: An International Journal (MLAIJ) •International Journal on Cryptography and Information Security (IJCIS) •International Journal of Security, Privacy and Trust Management (IJSPTM) • International Journal of Ambient Systems and Applications (IJASA) • International Journal of Ubiquitous Computing (IJU) • International Journal on Web Service Computing (IJWSC) • International Journal of Grid Computing & Applications (IJGCA) • Information Technology in Industry (ITII) Important Dates • Submission Deadline: June 05,2021(final call) • Notification: June 14,2021 • Final Manuscript Due: June 16,2021