Research Areas
Our work spans multiple areas in wireless systems, next generation transport protoccol, adaptive video streaming, and sensing.
Improve application QoE under intermittent / poor Internet connectivity
Techniques to improve application-level Quality-of-Experience (video streaming) when networks are lossy, intermittent, bandwidth-limited and over high speed Internet.
Related projects
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Live video streaming utilizing multipath
MMSys 2025 (2025) -
Optimizing HTTP/3 for poor networks
TNSM 2024 (2024) -
Dataset of HTTP/3 based streaming under poor network
NeurIPS 2023 (dataset) (2023) -
Send data over WiFi management frames for challenging networks
MASS 2020 (2020) -
ISAC: Integrated Sensing and Communication
IMWUT 2025 (2025)
Dense WiFi Challenges
Measurement and solutions for problems arising in dense WiFi deployments: RRM, scanning, AP health, and classroom performance.
Related projects
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Send data over WiFi management frames for challenging networks
MASS 2020 (2020) -
Performance of Dense WiFi in Classroom
COMSNETS 2015 / TMC 2016 (2015) -
Diagnose health of WiFi networks
TMC 2017 (2017) -
RRM to improve WiFi performance in dense deployments
PIMRC 2020 / ICC 2022 / MobiWac 2022 (2020) -
Causes of active scanning in dense WiFi
WoWMoM 2019 (2019) -
WiFi sensing for dense deployments
Workshop / Demo (2021)
WiFi Sensing
Using commodity WiFi signals for sensing tasks such as engagement detection, activity recognition and environment monitoring.
Related projects
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ISAC: Integrated Sensing and Communication
IMWUT 2025 (2025) -
WiFi sensing to detect engagement in online classes
ICMI 2023 (2023) -
WiFi sensing for dense deployments
Workshop / Demo (2021)