Chunyi Peng
Computer Science · Purdue University West Lafayette
Publications
68
Citations
890
Est. group size
~5
Recurring co-author estimate
Active years
47
Publishing since 1980
Chunyi Peng's research examines the security and reliability of mobile and cellular network infrastructure, including 4G/5G systems, IMS (IP Multimedia Subsystem) services, and emergency calling (911) systems, uncovering vulnerabilities and proposing fixes. More recently the group has expanded into applied systems work involving drones (autonomous delivery, aerial traffic patrol) and multimodal AI/large language model reasoning techniques.
Publication output fluctuated over the past decade with a dip around 2019-2022, followed by a resurgence and generally growing output from 2023 to 2025.
Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026
- Mixture-of-Retrieval Experts for Reasoning-Guided Multimodal Knowledge Exploitation
2026
- Lang2Act: Fine-Grained Visual Reasoning through Self-Emergent Linguistic Toolchains
Open MIND · 2026
- Lang2Act: Fine-Grained Visual Reasoning through Self-Emergent Linguistic Toolchains
arXiv (Cornell University) · 2026
- When Mobile Equipment Security Lags Behind Infrastructure: Vulnerabilities, Attacks, and Countermeasures in IMS Services
IEEE Transactions on Networking · 2026
- IMS is Not That Secure on Your 5G/4G Phones
GetMobile Mobile Computing and Communications · 2025
- δ-ATP: Towards Fast and Reliable Aerial Traffic Patrol
2025
- Poster: SiHear (Sign-to-Hear): Empowering Seemless Sign-Speech Interactions over Smart Glasses
2025
- ReCUT: Balancing Reasoning Length and Accuracy in LLMs via Stepwise Trails and Preference Optimization
2025
- RSSS: Robust Structural Semantic Segmentation for Autonomous Drone Delivery to Door
2025
- VisRAG 2.0: Evidence-Guided Multi-Image Reasoning in Visual Retrieval-Augmented Generation
arXiv (Cornell University) · 2025
- ReCUT: Balancing Reasoning Length and Accuracy in LLMs via Stepwise Trails and Preference Optimization
arXiv (Cornell University) · 2025
- Handling Failures in Secondary Radio Access Failure Handling in Operational 5G Networks
IEEE Transactions on Mobile Computing · 2024
- Demystifying Secondary Radio Access Failures in 5G
2024
- SSS: Towards Autonomous Drone Delivery to Your Door Over House-Aware Semantics
2024
- IMS is Not That Secure on Your 5G/4G Phones
2024
- arXiv (Cornell University)×6
- IEEE Transactions on Mobile Computing×5
- IEEE/ACM Transactions on Networking×4
- GetMobile Mobile Computing and Communications×2
- IEEE Transactions on Networking×2
- Weiyao Zhang
Computer Science · The Ohio State University
- Luying Chen
Computer Science · Purdue University West Lafayette
- Weicheng Wang
Computer Science · Purdue University West Lafayette
- Aniket Kate
Computer Science · Purdue University West Lafayette
- Anand Mudgerikar
Computer Science · Purdue University West Lafayette
This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.
Last updated Jul 20, 2026.
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