Poul E. Heegaard

Norwegian University of Science and Technology — Norway

Computer Science · Physical Sciences

23h-index2.2kcitations204works1.32yr avg
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Research Topics

Network Traffic and Congestion Control(40), Software-Defined Networks and 5G(39), Software System Performance and Reliability(35), Image and Video Quality Assessment(34), Smart Grid Security and Resilience(28)

Publications204 total

A Comparative Study of Security Operations Center Models for Operational Technology
Norsk IKT-konferanse for forskning og utdanning·2025Open Access
A Model-Based Framework for Developing Security-Safety Incident Response Plans
International Journal of Information Security·2025Open Access
Investigating Cyber-Situational Awareness for Cyber Ranges in Offshore Operations
IFIP advances in information and communication technology·2025
On the Service Resilience Benefits of Multi-Operator Network Sharing with NFV
2025
Markov Model of the Performability of Physical Servers and Virtual Machines with Failures
2025
A Role Taxonomy in Security-Safety Incident Response
Lecture notes in computer science·2025· 1 cited
Resource Efficiency and Survivability of Network Slice Isolation Strategies After Massive Outages
2024
NFV recovery strategies for critical services after massive failures in optical networks
Optical Switching and Networking·2024· 2 citedOpen Access
Modeling Protection Systems in Smart Active Distribution Grids for a Performance Analysis
ACM SIGEnergy Energy Informatics Review·2024· 2 cited
Admission Control in Intent-based Network Slices for the Smart Grid Usecase
2024
Network Sovereignty: A Novel Metric and Its Application on Network Design
IEEE Transactions on Reliability·2024· 8 citedOpen Access
User-centric Markov reward model for state-dependent Erlang loss systems
Performance Evaluation·2024· 1 citedOpen Access
Definition and Application of the Scalability Index: Example of 5G Network Slicing
IEEE Communications Magazine·2024· 1 cited
Cyber-incident Response in Industrial Control Systems: Practices and Challenges in the Petroleum Industry
2024· 4 citedOpen Access
Nfv Recovery Strategies for Critical Services after Massive Failures in Optical Networks
SSRN Electronic Journal·2024Open Access
Rethinking Independence in Safety Systems
Springer proceedings in complexity·2024· 1 cited
Assessing NFV Network Recovery Strategies after Random Failures and Targeted Attacks
2023· 3 cited
Survivability Assessment of 5G Network Slicing During Massive Outages
2023· 6 cited
A Study on V2G impact on the Reliability of Modern Distribution Networks
arXiv (Cornell University)·2023· 5 citedOpen Access
A Greener Experience: Trade-Offs between QoE and CO<sub>2</sub> Emissions in Today's and 6G Networks
IEEE Communications Magazine·2023· 20 cited
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Frequent Co-authors

Tobias Hoßfeld(10), Bjarne E. Helvik(10), Martı́n Varela(8), Lea Skorin‐Kapov(7), Carmen Mas Machuca(5), Kishor S. Trivedi(4), Gianfranco Nencioni(4), Katrien De Moor(4), Petra Vizarreta(4), Wolfgang Kellerer(4), Andrés J. Gonzalez(3), Doreid Ammar(3), Markus Fiedler(3), Yuming Jiang(3), Otto J. Wittner(3), Florian Metzger(2), Andrzej Kamisiński(2), Máté J. Csorba(2), Fernando Kuipers(2), Lang Xie(2)