Phase-type models for cellular networks supporting voice, video and data traffic. - Selvamuthu Dharmaraja; Vaneeta Jindal; Attahiru Sule Alfa (Math. Comput. Model., 2008)

Reliability and Survivability Analysis for UMTS Networks: An Analytical Approach. - Selvamuthu Dharmaraja; Vaneeta Jindal; Upkar Varshney (IEEE Trans. Netw. Serv. Manag., 2008)