An asterisk-based framework for e-learning using open protocols and open source software. - Mosiuoa Tsietsi; Zelalem Shibeshi; Alfredo Terzoli; George Wells (Kaleidoscope, 2009)

Using an RTSP proxy to implement the IPTV Media Function via a streaming server. - Zelalem Shibeshi; Alfredo Terzoli; Karen L. Bradshaw (ICUMT, 2010)

Research Testbed Networks: Practical Tools for Service Delivery? - Ronald Wertlen; Ingrid Siebörger; Mosiuoa Tsietsi; Zelalem Shibeshi; Alfredo Terzoli (Electron. J. Inf. Syst. Dev. Ctries., 2012)

An RTSP Proxy for Implementing the IPTV Media Function Using a Streaming Server. - Zelalem Shibeshi; Alfredo Terzoli; Karen L. Bradshaw (Informatica (Slovenia), 2012)

Design of Energy-Aware PRoPHET and Spray-and-Wait Routing Protocols for Opportunistic Networks. - Sibusiso Shabalala; Zelalem Shibeshi; Khuram Khalid (WIDECOM, 2019)

Re-thinking the Connectivity for Schools Within the Public Education System in South Africa. - Tinashe Magwenzi; Alfredo Terzoli; Zelalem Shibeshi (AFRICOMM (1), 2023)

Investigating Cost-Effective Computing Infrastructure for Schools/Community Centres Using Raspberry PIs. - Live Tembiso; Zelalem Shibeshi; Alfredo Terzoli (AFRICOMM (2), 2023)