Optimized constraint-based scheduling of OSPF graceful restarts for maintenance purposes. - Walid Benchaita; Samir Ghamri-Doudane (ICC, 2012)

On the Optimization of Request Routing for Content Delivery. - Walid Benchaita; Samir Ghamri-Doudane; Sébastien Tixeuil (SIGCOMM, 2015)

Enhancing Content Distribution through Information-Aware Mechanisms. - Walid Benchaita; Gioacchino Tangari; Samir Ghamri-Doudane; Sébastien Tixeuil (CloudNet, 2016)

Stability and optimization of DNS-based request redirection in CDNs. - Walid Benchaita; Samir Ghamri-Doudane; Sébastien Tixeuil (ICDCN, 2016)