Hannah B. Pasandi

Hannah B. Pasandi

Research Scholar Fellow | UC Berkeley Sky Computing Lab

Bienvenue!

I am a wireless and networked systems researcher currently serving as a Research Scholar Fellow at UC Berkeley's Sky Computing Lab, where I contribute to the SkyPilot project with Professor Ion Stoica. I have been fortunate to work with exceptional researchers throughout my journey: Prof. Tamer Nadeem at Virginia Commonwealth University during my PhD, Prof. Sylvia Ratnasamy and Prof. Scott Shenker at UC Berkeley's NetSys Lab, Dr. Juan A. Fraire and Prof. Hervรฉ Rivano at INRIA Lyon, Prof. Franck Rousseau at LIG Lab (Universitรฉ Grenoble Alpes), Prof. Gil Zussman at Columbia University's Wireless and Mobile Networking Lab, and industry leaders at Qualcomm, Skylark Wireless LLC, and Bell Labs.

My work lies at the intersection of networked systems, wireless communication, distributed learning, and formal verification. My research focuses on developing techniques that enable systems to anticipate future conditions and adapt proactively rather than reactively while maintaining mathematical guarantees about performance, security, and reliability. I introduced the principle of predictive adaptation with formal guarantees: exploiting predictability in orbital mechanics, traffic patterns, and wireless dynamics to transform infrastructure from reactive to proactive systems that prevent problems before they occur. My current work focuses on developing techniques and tools that enable engineers to build adaptive systems with well understood safety and performance properties, spanning predictive datacenter networks, space terrestrial integration, privacy preserving and safe learning based protocols.

Together with my twin sister Haniyeh Pasandi, I co-founded Liminal Systems Research, an interdisciplinary initiative exploring systems at the boundaries of technology and humanity, bridging networked infrastructure with human centered computing to address challenges at transitional thresholds.

[Impact at Scale]

My research bridges theory with practice through large scale deployments: MU-MIMO schedulers serving millions of 5G users at Skylark Wireless (23% spectral efficiency improvement), Wi-Fi 7 protocols integrated into Qualcomm's commercial chipsets, carbon aware schedulers adopted by major cloud providers, and open source tools (SimSAT, SATMetrics) accelerating satellite communications research globally.

Research Support

My research has been generously supported by the Schlumberger Foundation, NCWIT Collegiate Award, and HIDA (Helmholtz Information and Data Science Academy).

Latest News

[Dec 2025] NSDI'25 Acceptance

Our paper "CacheCatalyst" has been accepted to USENIX NSDI 2025.

[Dec 2025] Best Paper and Best Contribution Award at ACM SW CoNEXT'25

Our paper "Balancify" won Best Paper Award and Best Contribution Award at ACM Student Workshop CoNEXT 2025.

[Dec 2025] CoNEXT Student Workshop Co-Chair

Co-chaired ACM CoNEXT Student Workshop and gave a talk on "AI for Networks and Networks for AI".

[Nov 2025] Three Papers at MobiCom'25

Our three papers were presented at MobiCom'25.

[Sep 2025] Heidelberg Laureate Forum

Invited as Young Researcher to the 10th HLF in Germany.

[Mar 2025] SIGMETRICS'25 Acceptance

Research on datacenter microbursts accepted to ACM SIGMETRICS 2025.

[Jan 2025] Best Paper Award

Received Best Paper Award for "Role of Machine Learning in Satellite IoT".

[2025] Invited Talk at USI Switzerland

Talk on "Privacy and Security Challenges in Space Terrestrial Networks".

[2023] Invited Talks at Major Venues

Delivered talks at IEEE S&P, USENIX SOUPS/Security, Microsoft BlueHat, and MSR on 5G privacy.

[2023] HIDA Research Grant

Received grant from Helmholtz Information and Data Science Academy, Germany.

Research Thrusts

D2D Satellite Communications

Direct to Device Satellite Communications

LEO satellite IoT systems enabling ubiquitous connectivity. Protocol design exploiting orbital mechanics for scalable D2D architectures.

LEO Satellites IoT LoRa/LR-FHSS
Related Publications
The Role of Machine Learning in Satellite IoT
Computer Networks, 2025 Best Paper
Privacy Aware Doppler Compensation in Next Generation LEO Networks
ASMS 2025
Survey on Direct to Device Satellite Communications
ACM MobiCom LEO-Nets Workshop 2024
Privacy & Security

Privacy and Security in Next Gen Networks

User identity and location privacy in 5G/6G and space terrestrial systems. Privacy preserving protocols with formal guarantees.

5G/6G Privacy Location Privacy Formal Verification
Related Publications
PhantomKey: Privacy Preserving VR Interaction
ACM CHI 2025
SoK: Privacy Risks in B5/6G Satellite Networks
Under Review
On-Device ML

On Device Intelligence and Edge Computing

ML inference and training on resource constrained edge devices. Efficient neural architectures and federated learning.

Edge AI TinyML Federated Learning
Related Publications
Poison Comes in Small Packages: Datacenter Microbursts
ACM SIGMETRICS 2025
CONVINCE: Collaborative Cross Camera Video Analytics at the Edge
IEEE PerCom 2020 Best WIP
Self-Driving Protocols

Self Driving Protocol Design

Reinforcement learning for autonomous MAC and network protocol design. Systems that learn optimal strategies from feedback.

Reinforcement Learning MAC Protocols Adaptation
Related Publications
Towards a Learning Based Framework for Self Driving Design of Networking Protocols
IEEE Access 2021 NCWIT Award
Autonomous On Device Protocols
IEEE WCNC 2024
DeepMAC: ML Based Automated Design Framework
N2Women SenSys 2019 Best Poster
Video Streaming

Video Streaming and Multi User Systems

QoE optimization for multi user video streaming. MU-MIMO scheduling, adaptive bitrate, and VR/AR streaming.

MU-MIMO QoE Wi-Fi 7
Related Publications
LATTE: Online MU-MIMO Grouping for Video Streaming
ACM MobiSys 2021
Learning Driven MU-MIMO Grouping
ACM CoNEXT Workshop 2021

Selected Publications

2025

Poison Comes in Small Packages: Application driven Reexamination of Datacenter Microbursts
H. B. Pasandi et al.
ACM SIGMETRICS 2025
Privacy Aware Doppler Compensation in Next Generation LEO Networks
H. B. Pasandi, F. Parastar, J. A. Fraire, H. Rivano
ASMS 2025
The Role of Machine Learning in Satellite IoT๐Ÿ† Best Paper
A. Florez, H. B. Pasandi, J. A. Fraire, H. Rivano
Computer Networks Journal 2025

2024

Survey on Direct to Device Satellite Communications: Advances, Challenges, and Prospects
H. B. Pasandi, J. A. Fraire, S. Ratnasamy, H. Rivano
ACM MobiCom LEO-Nets Workshop 2024
Autonomous On Device Protocols: Empowering Wireless with Self Driven Capabilities
H. B. Pasandi, T. Nadeem
IEEE WCNC 2024

2021

LATTE: Online MU-MIMO Grouping for Video Streaming Over Commodity WiFi
H. B. Pasandi, T. Nadeem
ACM MobiSys 2021
Towards a Learning Based Framework for Self Driving Design of Networking ProtocolsNCWIT Award
H. B. Pasandi, T. Nadeem
IEEE Access 2021

2020

CONVINCE: Collaborative Cross Camera Video Analytics at the Edge๐Ÿ† Best WIP Paper
H. B. Pasandi, T. Nadeem
IEEE PerCom Workshops 2020

2019

DeepMAC: A Machine Learning Based Automated Design Framework for MAC Protocols๐Ÿ† Best Poster
H. B. Pasandi, T. Nadeem
N2Women ACM SenSys/BuildSys Workshop 2019

View all publications on Google Scholar โ†’

Advisors and Collaborators

Professor of EECS
UC Berkeley
Professor of CS
UC Berkeley
Professor of EECS
UC Berkeley
Professor of CS (PhD Advisor)
VCU
Kenneth Brayer Professor
Columbia University
Researcher, Agora Team
INRIA Lyon
University Professor
INSA Lyon / INRIA
Associate Professor
Univ. Grenoble Alpes

๐Ÿ”ฌ Liminal Systems Research

An interdisciplinary research initiative exploring systems at the boundaries where technology meets humanity, where networks connect isolation, where AI augments human capability.

Explore Liminal Systems โ†’

Get In Touch

Interested in collaboration, research discussions, or speaking opportunities?