Author

D. Guel

2 papers indexed here

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Conference Open access 2026

Enhanced Private key Synchronization Mechanism Security in Passkeys System Based on Elliptic Curve Diffie-Hellman and Zero-Knowledge Proofs

This paper proposes a secure approach to enhance private key synchronization mechanisms in passkeys systems using Elliptic Curve Diffie-Hellman protocol and Zero-Knowledge Proofs in a peer-to-peer environment.

Assane Ilboudo, Didier Bassolé, Désiré Guel · EPJ Web of Conferences · 0 citations

Open access Jul 2026

Formalizing PI Planning in Scaled Agile with Model-Driven Engineering: A Metamodel and Framework for Strategic Alignment

Program Increment (PI) Planning is a critical synchronization event in scaled Agile methodologies, yet remains largely informal, with limited analytical rigor or strategic alignment. This paper introduces a formal metamodel and a model-driven framework to support structured PI Planning in large-scale software developme...

F. Somda, Désiré Guel, Kisito K. Kabore · Revue Africaine de Recherche... · 0 citations