Ahmed M. Tawfik

According to our database, Ahmed M. Tawfik authored at least 2 papers in 2025.

Collaborative distances:

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

2025

Blockchain-based access control and privacy preservation in healthcare: a comprehensive survey.

Ahmed M. Tawfik, Ayman Al-Ahwal, Adly S. Tag Eldien, Hala H. Zayed

Clust. Comput., September, 2025

PriCollabAnalysis: privacy-preserving healthcare collaborative analysis on blockchain using homomorphic encryption and secure multiparty computation.

Ahmed M. Tawfik, Ayman Al-Ahwal, Adly S. Tag Eldien, Hala H. Zayed

Clust. Comput., June, 2025