Complete life-cycle assessment of the energy/CO2 costs of videoconferencing vs face-to-face meetings. - Dennis Ong; Tim Moors; Vijay Sivaraman (OnlineGreenComm, 2012)

Virtualizing the access network via open APIs. - Vijay Sivaraman; Tim Moors; Hassan Habibi Gharakheili; Dennis Ong; John Matthews; Craig Russell (CoNEXT, 2013)

Deferred discard for improving the quality of video sent across congested networks. - Dennis Ong; Tim Moors (LCN, 2013)

Comparison of the energy, carbon and time costs of videoconferencing and in-person meetings. - Dennis Ong; Tim Moors; Vijay Sivaraman (Comput. Commun., 2014)