Fast rerouting mechanism for a protected label switched path. - Lemma Hundessa; Jordi Domingo-Pascual (ICCCN, 2001)

Reliable and fast rerouting mechanism for a protected label switched path. - Lemma Hundessa; Jordi Domingo-Pascual (GLOBECOM, 2002)

Enhanced Fast Rerouting Mechanisms for Protected Traffic in MPLS Networks. - Lemma Hundessa (2003)

Optimal and Guaranteed Alternative LSP for Multiple Failures. - Lemma Hundessa; Jordi Domingo-Pascual (ICCCN, 2004)