About Me

I obtained a M.S. degree in Electronic Science and Technology at Zhejiang University, supervised by Prof. Zhiguo Shi and Prof. Chaojie Gu. I obtained B.S. degree in Electronic Science and Technology from Zhejiang University in 2021.

I am interested in wireless sensing and networking systems, human-computer interaction and IoT. My current work focuses on Internet of Things, wireless communication and Low Power Wide Area Networks.

News

• [2024.4] One paper LoPhy is accepted by IEEE/ACM TON!
• [2023.5] I have been selected for CPS-IoT Week’23 SIGBED Travel Grant!
• [2023.5] One paper LoPhy is accepted by ACM/IEEE IPSN 2023!

Publications

LoPhy: A Resilient and Fast Covert Channel over LoRa PHY
Boya Liu, Chaojie Gu, Shibo He, and Jiming Chen.
International Conference on Information Processing in Sensor Networks (IPSN), 2023  Oral
(Acceptance ratio: 22/83=26.5%)
[Paper] [Slides]

LoPhy: A Resilient and Fast Covert Channel over LoRa PHY
Boya Liu, Chaojie Gu, Shibo He, and Jiming Chen.
IEEE/ACM Transcations on Networking (TON), 2023  In press

A Resilient and Fast Covert Channel Build Method by Applying Spread Spectrum Modulation to Amplitude.
Boya Liu, Chaojie Gu, Shibo He, Jiming Chen, Zhiguo Shi, Yuanchao Shu, and Youxian Sun.
Chinese Patent, 2023  Substantive Examination

A Covert Channel System Implementation Method based on Commercial LoRa Nodes.
Chaojie Gu, Boya Liu, Jiming Chen, Shibo He, Zhiguo Shi, Xiuzhen Guo, Yuanchao Shu.
Chinese Patent, 2023  Substantive Examination

Experiences

M.S. | NeSC@ZJU, Electronic Science and Technology, Zhejiang University
Time: Sep. 2021 - March 2024. Advisor: Prof. Zhiguo Shi and Prof. Chaojie Gu

B.S. |Electronic Science and Technology, Zhejiang University
Time: Sep. 2017 - June 2021.

Awards

• Outstanding Graduate, Zhejiang Province. 2024
• Huawei Elite Scholarship.  1% 2023
• “Qizhen Cup” Ten New Academic Achievements of Students, Zhejiang University.  Top 10 in ZJU 2023
• ACM SIGBED Travel Grant to CPS-IoT Week. 2023
• Dahua Outstanding Student Scholarship.  2% 2022
• Excellent Graduate Student, Zhejiang University. 2022
• First-Class Academic Excellence Scholarship, Zhejiang University (Two Times). 2022 and 2023
• The Third Prize of the National Talents Training Base. 2021
• Third Prize, TP-LINK The 26th College Students Electronic Design Contest. 2020
• The Third Prize Scholarship, Zhejiang University. 2018, 2019 and 2020
• Academic Excellence Award, Zhejiang University. 2018, 2019 and 2020
• The Third Prize in 2018 College Students Physics (Theory) Innovation Competition, Zhejiang Province. 2018