4^thInternational Conference on Blockchain and Applications (BLKCA 2026)

August 27 ~ 28, 2026, Virtual Conference

Scope & Topics

The 4^th 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 July 11, 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) (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)