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 81

Number 15

ANLRED: A Robust AQM Mechanism for Congestion Avoidance

Authors: Manasa S

Priority based Semantic Web Crawler

Authors: Jaytrilok Choudhary , Devshri Roy

A Comparative Study of Microarray Data Analysis for Cancer Classification

Authors: Kshipra Chitode , Meghana Nagori

Static Approach for Efficient Task Allocation in Distributed Environment

Authors: Faizul Navi Khan , Kapil Govil

JPEG Image Compression using DCT and DHT and Comparison of Both Techniques based on Mean Square Error and Peak Signal to Noise Ratio

Authors: Dhananjay Patel , Alina Menoth Jose , Nigel Mascarenhas , Steape Stany Monis

A Comparative Study of Image Enhancement Techniques

Authors: Swati Khidse , Meghana Nagori

A Model for African Fabrics Analysis and Recognition

Authors: J. B. Olawale , A. O. Ajayi

On the Performance of Lossless Wavelet Compression Scheme on Digital Medical Images in JPEG, PNG, BMP and TIFF Formats

Authors: Richard O. Oyeleke , Femi O. Alamu , Agnes Akinwole