Call for Paper

January Edition

IJCA solicits high quality original research papers for the upcoming January edition of the journal. The last date of research paper submission is 22 December 2025

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The week's pick

A Lightweight Proof of Stake Voting Mechanism with Byzantine Agreement and Cryptographic Sortition for Telemedicine Systems

Denis Wapukha Walumbe Gabriel Ndung’u Kamau Jane Wanjiru Njuki

Random Articles

Volume 186

Number 55

A Robust Privacy-Preserving Architecture for Image Copyright Authentication Based on The Blind Watermarking Approach and Elliptic Curve Cryptography

Authors: Crystal Dzebu , Bernard Adjei Buckman , Evans Boye

Advancements in Blockchain Consensus Mechanisms: Innovations, Implications, and Future Prospects

Authors: Jing Gao , Apoorv Saxena , Bang Han Chiu

Serverless Machine Learning Framework for Efficient Training and Deployment of Models Across Multiple Cloud Platforms

Authors: Balaji Thadagam Kandavel

Hybrid Intelligence: Filtering and Deep Learning for Handwritten Text Recognition

Authors: Arshad Iqbal , Shabbir Hassan , Maria Qamar

Unveiling the Optimal Approach for Credit Card Fraud Detection: A Thorough Analysis of Deep Learning and Machine Learning Methods

Authors: Ubaida Fatima , Sadia Kiran , Muhammad Fouzan Akhter , Muhammad Kumail , Jaweria Sohail

Cybersecurity and IT Governance Challenges in Nigeria: Strategic Investment Needs and the Path Forward for a Resilient Digital Economy

Authors: Ferguson Ogene

Power of Design Documents: Building a Feature-Rich Gen-AI Chatbot with Python, OpenSearch, and LLMs

Authors: Rishi Kumar Sharma

Elevating Social Network Analysis with a Graph Network and Reinforcement Learning Integration for Node Importance

Authors: Yusra Khan , Ubaida Fatima