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I am a tenure-track assistant professor in the CSE department at The University of Texas at Arlington (UTA). My research interests are in Systems and Networking, with a focus on Mobile Systems and Mobile Networking. I now work on how to build systems to support immersive computing (e.g., Virtual/Augmented/Mixed Reality) via edge computing over 5G and beyond. I received my Ph.D. in Computer Science at Purdue University. Previously, I received B.E. at School of Computer Science and Technology, University of Science and Technology of China (USTC).

News

• Students: Please feel free to email me, if you are interested in working with me.
  

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Selected Publications

AR, VR, MR, Digital Twins, and Edge Computing

• Digital Twins for Identifying Jamming-prone Areas in Smart Cities INFOCOM DTwin'25

• Poster: Do Privacy-Preserving Obfuscation Techniques Degrade the Accuracy of Odometry? MobiCom'24

• AccuMO: Accuracy-Centric Multitask Offloading in Edge-Assisted Mobile Augmented Reality MobiCom'23

• Do We Need Sophisticated System Design for Edge-Assisted Augmented Reality? EdgeSys'22   Best Paper Award

• Do Larger (More Accurate) Deep Neural Network Models Help in Edge-Assisted Augmented Reality? SIGCOMM NAI'21

• Coterie: Exploiting Frame Similarity to Enable High-Quality Multiplayer VR on Commodity Mobile Devices ASPLOS'20

4G, 5G, and Beyond

• High-Fidelity Cellular Network Control-Plane Traffic Generation without Domain Knowledge IMC'24

• Modeling and Generating Control-Plane Traffic for Cellular Networks IMC'23   Best Paper Award (Runners Up)

• Performance of Cellular Networks on the Wheels IMC'23

• Accelerating 5G (Mobile Core) Control Plane using P4 P4 Workshop'22

• Poster: Can Mobile Hardware Keep Up with Today’s Gigabit Wireless Technologies? MobiCom'19

• Mobility Support in Cellular Networks: A Measurement Study on Its Configurations and Implications IMC'18

• G-NET: Effective GPU Sharing in NFV Systems NSDI'18

Mobile Energy Management

• Proactive Energy-Aware Adaptive Video Streaming on Mobile Devices USENIX ATC'21

• A Fine-Grained Event-Based Modem Power Model for Enabling In-Depth Modem Energy Drain Analysis SIGMETRICS'18

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People

Ph.D. Students

• Nikolaos Ntokos
• Wenjing Luo
• Afroze Rahman
• Keshav Bansal

Master Students

• Gayatri Sravya Siripurapu
• Sarath Chandra Viswanadh Nagadevara

Undergraduate Student

• Song Tu Linh Do

Alumni

• Dhushyanth Manjunath, MS, 2023