QoS-based mediated agent and intelligent requester for dynamic web service provision. - Mostafa Dikmak; Zahraa Sabra; Hassan Artail (ICT, 2012)

Optimized conditional privacy preservation in VANETs. - Mostafa Dikmak; Zahraa Sabra; Ayman I. Kayssi; Ali Chehab (ICT, 2012)

Using group anonymity to hide the identity of VoIP mobile users communicating over hybrid networks while preserving quality of service. - Zahraa Sabra; Hassan Artail (Wirel. Commun. Mob. Comput., 2016)