BLKCA 2026: 4th International Conference on Blockchain and Applications

4th International Conference on Blockchain and Applications (BLKCA 2026)

December 29 ~ 30, 2026, Virtual Conference

Scope & Topics

4th International Conference on Blockchain and Applications (BLKCA 2026) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of Blockchain and Applications. Authors are solicited to contribute to the conference by submitting articles that illustrate research results, projects, surveying works and industrial experiences that describe significant advances in the following areas, but are not limited to these topics only.

Authors are solicited to contribute to the conference by submitting articles that illustrate research results, projects, surveying works and industrial experiences that describe significant advances in the following areas, but are not limited to:

Topics of interest include, but are not limited to, the following

Attacks and Vulnerabilities of Blockchain Blockchain and AI Blockchain and Bitcoin Applications Blockchain and Industry 4.0 Blockchain and Internet of Things (IoT) Blockchain Applications and Services Blockchain Data Management Blockchain for Information Systems Blockchain in Agriculture Blockchain in Connected & Autonomous Vehicles Blockchain in Crowdsourcing and Crowdsensing Blockchain in Cyber Physical Systems Blockchain in Edge , Cloud computing Blockchain in Next Generation Networks &Communications Blockchain in Social Networking Blockchain in Supply Chain Management Blockchain Protocols Blockchain Security and Trust Blockchain Simulation and Performance Evaluation Techniques Cross-chain and off-chain Technology Cryptography, Cryptocurrency Fraud Detection and Prevention Game Theory Redactable Blockchain Scalability of Blockchain Smart Contract and Chain Code Paper Submission

Authors are invited to submit papers through the conference Submission System by September 28, 2026. 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 The proceedings of the conference will be published by International Journal of Computer Science, Engineering and Information Technology (IJCSEIT) series (Confirmed).

Selected papers from BLKCA 2026, after further revisions, will be published in the special issue of the following journals.

International Journal of Game Theory and Technology (IJGTT) International Journal on Cryptography and Information Security (IJCIS) International Journal of Security, Privacy and Trust Management (IJSPTM) International Journal of Ubiquitous Computing (IJU) International Journal of Ambient Systems and Applications (IJASA) Important Dates

Submission Deadline : September 28, 2026 Authors Notification : November 07, 2026 Final Manuscript Due : November 14, 2026

Co - Located Event

4th International Conference on Computer Science, Engineering and Information Technology Trends (CSEITT 2026) 4th International Conference on Machine Learning and IoT (MLIoT 2026) 4th International Conference on Vision and Computational Intelligence (VCOI 2026) 7th International Conference on Computer Graphics, Animation & Signal Processing (CGASP 2026) 4th International Conferences in Clinical Research and Pharmaceutical Sciences (CRPS 2026) 7th International Conference on Applied Control, Electrical and Electronics Engineering (CEEE 2026) 7th International Conference on Electrical Engineering (ELEG 2026) 7th International Conference on Mechanical Engineering (MECN 2026) ***** The invited talk proposals can be submitted to blkca@blkca2026.org