Assistant Professor,
Department of Computer Science,
Aalborg University, Copenhagen
Suman Sourav — building networks that stay fast, secure, and connected.
I work at the intersection of distributed-systems theory and real networked infrastructure: satellite constellations, industrial control systems, and IoT edge devices. My research asks a simple question with hard answers — how do we move information quickly and safely when the network keeps changing underneath us?
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The short version
Why this research matters
Modern infrastructure like satellite mega-constellations, smart grids, IoT fleets, etc. depend on networks whose topology and trust assumptions shift constantly. My work develops the algorithms and detection techniques that keep those networks fast under change and secure under attack.
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News & upcoming events
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Selected work
Selected recent publications
A few recent highlights — see the full, filterable list on the Publications page.
Recognition
Awards & highlights
Best Paper Award
IEEE Conference on Local Computer Networks (LCN 2026).
NUS Research Achievement Award
School of Computing, NUS, for outstanding research performance, AY 2017–2018.
Heidelberg Laureate Forum
Selected as 1 of 100 young researchers worldwide (2019); invited back as one of 20 alumni for the 10th-anniversary edition (2023).
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Let's work together
Open to collaborations, PhD/Master's supervision, and speaking invitations in distributed systems, networking, and cyber-physical-systems security.