Buhari Ugbede Umar

According to our database, Buhari Ugbede Umar authored at least 4 papers between 2022 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

Blockchain for securing electronic voting systems: a survey of architectures, trends, solutions, and challenges.

Henry Ohiani Ohize, Adeiza James Onumanyi, Buhari Ugbede Umar, Lukman Adewale Ajao, Rabiu O. Isah, Eustace Manayi Dogo, Bello Kontagora Nuhu, Olayemi M. Olaniyi, James Garba Ambafi, Vincent B. Sheidu, Muhammad M. Ibrahim

Clust. Comput., April, 2025

Blockchain Integration With Multimodal Biometric Authentication System for Secure Smart Verifiable Electronic Voting System.

Lukman Adewale Ajao, Buhari Ugbede Umar, Henry Ohiani Ohize, Eustace Manayi Dogo, Ebenezer Esenogho, Modisane Cameron

IEEE Access, 2025

2022

Paillier Cryptosystem Based ChainNode for Secure Electronic Voting.

Buhari Ugbede Umar, Olayemi Mikail Olaniyi, Daniel Oluwaseun Olajide, Eustace Manayi Dogo

Frontiers Blockchain, July, 2022

Artificial Intelligence for Demystifying Blockchain Technology Challenges: A Survey of Recent Advances.

Olayemi Mikail Olaniyi, Abraham Ayegba Alfa, Buhari Ugbede Umar

Frontiers Blockchain, July, 2022