LEONG Wai Kay

Senior Lecturer

  • Ph.D. (Computer Science, National University of Singapore)
  • B.Comp. (Computer Science, Honours, National University of Singapore)

Dr. Leong Wai Kay is a lecturer with the Department of Computer Science at National University of Singapore (NUS). He graduated with Bachelor of Computing and PhD in Computer Science from National University of Singapore. He is currently teaching undergraduate courses in programming methodology, and software engineering on iOS platform.

RESEARCH AREAS

RESEARCH INTERESTS

  • Mobile Network

  • Programming Language

RESEARCH PROJECTS

RESEARCH GROUPS

TEACHING INNOVATIONS

SELECTED PUBLICATIONS

  • Wai Kay Leong, Wang Zixiao, and Ben Leong, "TCP Congestion Control Beyond Bandwidth-Delay Product for Mobile Cellular Networks". Proceedings of the 13th International Conference on emerging Networking EXperiments and Technologies CoNEXT 2017, Seoul, South Korea. Dec 2017. Acceptance Rate: 40/222, 18.0%.
  • Wei Wang, Wai Kay Leong, and Ben Leong, "Potential Pitfalls of the Message in Message Mechanism in Modern 802.11 Networks". Proceedings of the 9th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation & Characterization WiNTECH 2014, Maui, Hawaii. Sept 2014. [slides]
  • Wei Wang, Qiang Wang, Wai Kay Leong, Ben Leong, and Yi Li, "Uncovering a Hidden Wireless Menace: Interference from 802.11x MAC Acknowledgment Frames". Proceedings of the 11th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks SECON 2014. Singapore. Jun 2014. Acceptance Rate: 68/235, 28.9%
  • Yin Xu, Zixiao Wang, Wai Kay Leong, and Ben Leong. "An End-to-End Measurement Study of Modern Cellular Data Networks". Proceedings of the 15th Passive and Active Measurement Conference PAM 2014. Los Angeles, USA. Mar 2014. Acceptance Rate: 24/76, 31.5% [slides]
  • Wai Kay Leong, Aditya Kulkarni, Yin Xu and Ben Leong. "Unveiling the Hidden Dangers of Public IP Addresses in 4G/LTE Cellular Data Networks". Proceedings of the 15th International Workshop on Mobile Computing Systems and Applications HotMobile 2014. Santa Barbara, USA. February 2014. Acceptance Rate: 22/72, 30.5% [slides]
  • Wai Kay Leong, Yin Xu, Ben Leong and Zixiao Wang. "Mitigating Egregious ACK Delays in Cellular Data Networks by Eliminating TCP ACK Clocking". Proceedings of the 21st IEEE International Conference on Network Protocols ICNP 2013. Göttingen, Germany. October 2013. Acceptance Rate: 46/251, 18%

AWARDS & HONOURS

MODULES TAUGHT

CS1010S
Programming Methodology
CS3203
Software Engineering Project
CS3217
Software Engineering on Modern Application Platforms