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 130

Number 10

A Novel Approach for an Enhanced Oruta with Data Freshness

Authors: Ridham Kapadiya , Jignesh Prajapati

Power Spectrum Estimation for Narrowband and Broadband Applications using Subspace Method

Authors: Poonam Yadav , Rajesh Mehra

Fuzzy Tier-based User Experience Prediction Scheme

Authors: Ahmed. A. A. Gad-ElRab , Kamal A. ElDahshan , Mahmoud Embabi

Hidden Explosive Detection Systems for Vehicle

Authors: Yashwant Kurmi , Vijayshri Chaurasia

2-Step Logistic map Chaotic Cryptography using Dynamic Look-up Table

Authors: Yamini Goyal , Geet Kalani , Shreya Sharma

E-Learning Systems Rendering Trustability

Authors: Amit Kumar Bajpai , Rajiv Pandey

A Sub-graph Matching Method based on Calibration of Characteristics of Topological Footprint

Authors: David F. Nettleton , Anton Dries

PWIS: Personalized Web Image Search using One-Click Method

Authors: Pushpa C.N. , Vinay Kumar N.K. , Thriveni J. , Venugopal K.R.