Enhanced Authentication and Key Agreement Mechanism Using PKI. - Krishna Prakasha; Pratheeksha Gowda; Vasundhara Acharya; Balachandra Muniyal; Mayank Khandelwal (ATIS, 2018)

A Novel Secret Key Exchange Mechanism for Secure Communication and Data Transfer in Symmetric Cryptosystems. - Krishna Prakasha; Rachana Kalkur; Vasundhara Acharya; Balachandra Muniyal; Mayank Khandelwal (SSCC, 2018)

Efficient digital certificate verification in wireless public key infrastructure using enhanced certificate revocation list. - Krishna Prakasha; Balachandra Muniyal; Vasundhara Acharya; Suyash Krishna; Smriti Prakash (Inf. Secur. J. A Glob. Perspect., 2018)

Automated User Authentication in Wireless Public Key Infrastructure for Mobile Devices Using Aadhar Card. - Krishna Prakasha; Balachandra Muniyal; Vasundhara Acharya (IEEE Access, 2019)

Effectiveness of the Use of Golden Ratio in Identifying Similar Faces Using Ensemble Learning. - Gangothri Sanil; Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak (ATIS, 2021)

Detection of Malpractice in E-exams by Head Pose and Gaze Estimation. - Chirag S. Indi; Varun Pritham; Vasundhara Acharya; Krishna Prakasha (Int. J. Emerg. Technol. Learn., 2021)

Intrusion Detection Using Federated Learning. - G. K. Sudhina Kumar; K. Krishna Prakasha; Balachandra Muniyal (ATIS, 2022)

Analysis of Classification Algorithms for Predicting Parkinson's Disease and Applications in the Field of Cybersecurity. - U. Sumalatha; K. Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak (ATIS, 2022)

2D-3D Facial Image Analysis for Identification of Facial Features Using Machine Learning Algorithms With Hyper-Parameter Optimization for Forensics Applications. - Gangothri Sanil; Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak; Saptarshi Sengupta (IEEE Access, 2023)

A hybrid ensemble machine learning model for detecting APT attacks based on network behavior anomaly detection. - Neeraj Saini; Vivekananda Bhat Kasaragod; Krishna Prakasha; Ashok Kumar Das (Concurr. Comput. Pract. Exp., 2023)

Facial Similarity Measure for Recognizing Monozygotic Twins Utilizing 3D Facial Landmarks, Efficient Geodesic Distance Computation, and Machine Learning Algorithms. - Gangothri Sanil; Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak (IEEE Access, 2024)

A Comprehensive Review of Unimodal and Multimodal Fingerprint Biometric Authentication Systems: Fusion, Attacks, and Template Protection. - U. Sumalatha; K. Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak (IEEE Access, 2024)

Deep Learning Applications in ECG Analysis and Disease Detection: An Investigation Study of Recent Advances. - U. Sumalatha; K. Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak (IEEE Access, 2024)

Enhancing Finger Vein Recognition With Image Preprocessing Techniques and Deep Learning Models. - U. Sumalatha; K. Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak (IEEE Access, 2024)

From Geometry to Deep Learning: An Overview of Finger Knuckle Biometrics Recognition Approaches. - U. Sumalatha; K. Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak (IEEE Access, 2024)

FPGA-Accelerated Sparse Subset Segmentation Using ADMM for High-Resolution Imagery. - Rupali Karthikeyan; Deep Amit Lodaya; Rama Muni Reddy Yanamala; Rayappa David Amar Raj; K. Krishna Prakasha; T. Subeesh; V. Anandkumar; Archana Pallakonda (IEEE Access, 2025)

Smart Grid Intrusion Detection for IEC 60870-5-104 With Feature Optimization, Privacy Protection, and Honeypot-Firewall Integration. - Pedamallu Sai Mrudula; Rayappa David Amar Raj; Archana Pallakonda; Rama Muni Reddy Yanamala; K. Krishna Prakasha; V. Anand Kumar (IEEE Access, 2025)

Privacy-Preserving Techniques in Biometric Systems: Approaches and Challenges. - K. Krishna Prakasha; U. Sumalatha (IEEE Access, 2025)

Touch of Privacy: A Homomorphic Encryption-Powered Deep Learning Framework for Fingerprint Authentication. - U. Sumalatha; K. Krishna Prakasha; Srikanth Prabhu; Vinod C. Nayak (IEEE Access, 2025)

YOLOv8n-GBE: A Hybrid YOLOv8n Model With Ghost Convolutions and BiFPN-ECA Attention for Solar PV Defect Localization. - Likitha Reddy Yeddula; Archana Pallakonda; Rayappa David Amar Raj; Rama Muni Reddy Yanamala; K. Krishna Prakasha; Mallempati Sunil Kumar (IEEE Access, 2025)

Exploring privacy mechanisms and metrics in federated learning. - Dhanya Shenoy; Radhakrishna Bhat; K. Krishna Prakasha (Artif. Intell. Rev., 2025)