Qingxu "Mycroft" Liu. American MENSA member. Founder & CEO of Vivatlantis.
Computer Science and Mathematics
IB Diploma Program
Founder & CEO of Vivatlantis.
Advisor: Prof. Zhi-Li Zhang
Qwest Chair Professor and McKnight Distinguished University Professor at the University of Minnesota-Twin Cities
5G mmWave Researcher
A First Look at Commercial 5G Performance on Smartphones
Lumos5G: Mapping and Predicting Commercial mmWave 5G Throughput
Developed 5GTracker app which collects information such as 5G/4G network status, tower handoff status, GPS, etc. from the devices.
United States 5G Coverage Map
Using NFQueue and Scapy to analyze IoT data.
Developed a lab server management system. (On going)
Supported security supervision, operation and maintenance in all digital projects. Built up internal security tools with open source software. Involved in data loss prevention and compliance projects. Lead the investigation on one serious security incident and found the hacker.
Supported software engineering in School-Parents Communication Platform project. Used CentOS, Oracle SQL, Java, Spring, etc. on regular basis. Best intern student award.
Lumos5G: Mapping and Predicting Commercial mmWave 5G Throughput Arvind Narayanan, Eman Ramadan, Rishabh Mehta, Xinyue Hu, Qingxu Liu, Udhaya Kumar Dayalan, Rostand Fezeu, Saurabh Verma, Peiqi Ji, Tao Li, Feng Qian, Zhi-Li Zhang ACM IMC 2020, Remote Conference, October, 2020
A First Look at Commercial 5G Performance on Smartphones Arvind Narayanan, Eman Ramadan, Jason Carpenter, Qingxu Liu, Yu Liu, Feng Qian, Zhi-Li Zhang WWW 2020, Taipei, Taiwan, April, 2020
- FC Barcelona fan
- Love traveling
- Love playing golf