An Integrated Cloud-based Healthcare Infrastructure. - Elias Ekonomou; Lu Fan; William J. Buchanan; Christoph Thümmler (CloudCom, 2011)

Formal security policy implementations in network firewalls. - Richard Macfarlane; William J. Buchanan; Elias Ekonomou; Omair Uthmani; Lu Fan; Owen Lo (Comput. Secur., 2012)

E-Health: Chances and Challenges of Distributed, Service oriented Architectures. - Christoph Thuemmler; Lu Fan; William J. Buchanan; Owen Lo; Elias Ekonomou; Abou Sofyane Khedim (J. Cyber Secur. Mobil., 2012)

A Privacy Preserving Method Using Privacy Enhancing Techniques for Location Based Services. - William J. Buchanan; Zbigniew Kwecka; Elias Ekonomou (Mob. Networks Appl., 2013)

E-Trickle: Enhanced Trickle Algorithm for Low-Power and Lossy Networks. - Baraq Ghaleb; Ahmed Yassin Al-Dubai; Elias Ekonomou (CIT/IUCC/DASC/PICom, 2015)

Trickle-plus: Elastic Trickle algorithm for low-power networks and Internet of Things. - Baraq Ghaleb; Ahmed Yassin Al-Dubai; Elias Ekonomou; Ben Paechter; Mamoun Qasem (WCNC, 2016)

A new enhanced RPL based routing for Internet of Things. - Baraq Ghaleb; Ahmed Yassin Al-Dubai; Elias Ekonomou; Isam Wadhaj (ICC Workshops, 2017)

Sticky policies approach within cloud computing. - Grzegorz Spyra; William J. Buchanan; Elias Ekonomou (Comput. Secur., 2017)

A New Load-Balancing Aware Objective Function for RPL's IoT Networks. - Baraq Ghaleb; Ahmed Yassin Al-Dubai; Elias Ekonomou; Wajeb Gharibi; Lewis Mackenzie; Mustafa Bani Khalaf (HPCC/SmartCity/DSS, 2018)

A Novel Adaptive and Efficient Routing Update Scheme for Low-Power Lossy Networks in IoT. - Baraq Ghaleb; Ahmed Yassin Al-Dubai; Elias Ekonomou; Imed Romdhani; Youssef Nasser; Azzedine Boukerche (IEEE Internet Things J., 2018)

A Survey of Limitations and Enhancements of the IPv6 Routing Protocol for Low-Power and Lossy Networks: A Focus on Core Operations. - Baraq Ghaleb; Ahmed Yassin Al-Dubai; Elias Ekonomou; Ayoub Alsarhan; Youssef Nasser; Lewis M. Mackenzie; Azzedine Boukerche (IEEE Commun. Surv. Tutorials, 2019)

Addressing the DAO Insider Attack in RPL's Internet of Things Networks. - Baraq Ghaleb; Ahmed Yassin Al-Dubai; Elias Ekonomou; Mamoun Qasem; Imed Romdhani; Lewis M. Mackenzie (IEEE Commun. Lett., 2019)