5 papers · 1 filter
Island-Ready Communication Networks: Connectivity Monitoring and State Synchronization for 5G Crisis Connectivity at the Edge
Leon Janzen, Maria Koch, Matthias Hollick
Island-ready 5G deployments provide edge connectivity for isolated regions in crisis scenarios by switching to island operation when they are cut off from the global Internet. This…
Extended Version: Measuring the End-to-End Resilience of Application Deployments in Real-World Communication Networks with DRACO
Leon Janzen, Matthias Hollick
Billions of users take Internet connectivity for granted and use it daily to access applications deployed anywhere around the globe. What users perceive as a seamless connection be…
Making Cellular Networks Crisis-Proof: Towards Island-Ready, Resilient-By-Design 6G Communication Network
Leon Janzen, Matthias Hollick
5G and 5G-Advanced cellular networks are vulnerable to regional outages resulting from disasters or targeted attacks. This fragility stems from the reliance on the central core net…
Resilience-by-Design in 6G Networks: Literature Review and Novel Enabling Concepts
Ladan Khaloopour, Yanpeng Su, Florian Raskob +12
The sixth generation (6G) mobile communication networks are expected to intelligently integrate into various aspects of modern digital society, including smart cities, homes, healt…
Maintaining App Services in Disrupted Cities: A Crisis and Resilience Evaluation Tool
Leon Würsching, Matthias Hollick
Disaster scenarios can disconnect entire cities from the core network (CN), isolating base stations (BSs) and disrupting the Internet connection of app services for many users. Suc…