Follow your passion...to find what you like, you need to experiment
Ahmad Al-Showail Alumni, Ph.D.' 16 in Computer Science

Education Profile

  • PhD., Computer Science, Computer, Electrical and Mathematical Sciences & Engineering​, KAUST, 2016
  • M.Sc., Computer Science, KAUST, Saudi Arabia, 2010
  • B.Sc., Computer Engineering, KFUPM, Saudi Arabia, 2005

Honors and Awards

  • Certificate of recognition for the outstanding performance, YANSAB, SABIC, 2008
  • Awarded second honor, KFUPM, 2005
  • Certificate of appreciation from the physics department, KFUPM, 2001
  • Ministry of Education academic achievement prize, Madina, 1996
  • Prince Abdul-Majeed Bin Abdulaziz academic achievement prize, Madina, 1992

KAUST alumnus Ahmad Showail has recently been appointed dean of the College of Computer Science and IT at the new non-profit university in Madinah, University of Prince Mugrin (UPM).

Showail graduated from the computer engineering department with honors from King Fahd University of Petroleum and Minerals (KFUPM) in 2005. The Madinah-based alumnus started his career as a computer engineer in the Saudi Basic Industries Corporation (SABIC) before developing an interest in academia. This led him to teach at Yanbu University College at the Royal Commission in Yanbu before joining KAUST in 2009 as a member of the founding class. Showail also took part in the University's first graduation ceremony.

"It was a dream to get a quality education close to home, so I decided to pursue the opportunity and study at KAUST," Showail said.

He then continued to study for his Ph.D. in January 2011 in the University's networking lab before defending his thesis in November 2015 and graduating officially in February 2016. He specialized in wireless networking.

While studying for his master's degree, Showail took several courses from a variety of specialties until he found the path that seemed right for him.

"When studying for your master's, make your choice of courses as wide as possible. If you take a course in a specialty and you like it but are unsure, work on a directed research project under a professor's supervision. If you like that, then focus your master's thesis in that field and then onto your Ph.D.," he noted.

Throughout his postgraduate journey at KAUST, Showail had the chance to participate in world-class conferences that expanded his knowledge and his network. Showail published eight papers during the course of his Ph.D. study.

Research Interests

Showail's research interests included Dynamic data streaming for Wireless Sensor Networks, and Optimal buffer sizing for Wireless Mesh Networks.

Thesis title: "Towards Optimal Buffer Size in Wi-Fi Networks".

An essential experience

Experience in a startup university gave him a better understanding of the challenges that new universities face in their early stages.

"We [at UPM] are definitely following in KAUST footsteps. I want students at UPM to receive a world-class education while they are based close to their families and I hope to be able to offer that utilizing my expertise and knowledge of the industry," he said.

Aside from his academic focus at KAUST, Al-Showail has developed a startup called "Zayer" (Arabic for "visitor"), which is a cloud-based platform that allows visitors to Madinah to take an educational tour around the city. While at KAUST he participated in the TAQADAM startup accelerator program delivered at KAUST in partnership with SABB.

"Follow your passion...to find what you like, you need to experiment," he said.

Projects

The expansion of wireless usage in different applications has resulted in a tremendous increase in energy consumption and this left a significant environmental effect.
Wireless mesh networks (WMNs) are a type of ad hoc wireless network that uses multi-hop wireless communications to provide or improve connectivity between wireless devices.

Selected Publications

Showail, A., Jamshaid, K., & Shihada, B. (2016). Buffer sizing in wireless networks: challenges, solutions, and opportunities. IEEE Communications Magazine, 54(4), 130–137. doi:10.1109/mcom.2016.7452277
Daghistani, A., Ben Khalifa, A., Showail, A., & Shihada, B. (2015). Green partial packet recovery in wireless sensor networks. Journal of Network and Computer Applications, 58, 267–279. doi:10.1016/j.jnca.2015.08.006
Jamshaid, K., Shihada, B., Showail, A., & Levis, P. (2014). Deflating link buffers in a wireless mesh network. Ad Hoc Networks, 16, 266–280. doi:10.1016/j.adhoc.2014.01.002
Bouacida, N., Showail, A., & Shihada, B. (2015). Buffer management in wireless full-duplex systems. 2015 IEEE 11th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob). doi:10.1109/wimob.2015.7348011
Showail, A., Elrasad, A., Meer, A., Daghistani, A., Jamshaid, K., & Shihada, B. (2014). iFrag: interference-aware frame fragmentation scheme for wireless sensor networks. Wireless Networks, 20(7), 2019–2036. doi:10.1007/s11276-014-0722-1