3 papers
cs.CR2026
Security Analysis of LTE Connectivity in Connected Cars: A Case Study of Tesla
Evangelos Bitsikas, Jason Veara, Aanjhan Ranganathan
Modern connected vehicles rely on persistent LTE connectivity to enable remote diagnostics, over-the-air (OTA) updates, and safety-relevant services. While mobile network vulnerabi…
cs.NI2026
Dyna-5G: Dynamic Role Switching for Self-Organizing 5G M2M Networks
Evangelos Bitsikas, Adam Belfki, Aanjhan Ranganathan
M2M deployments such as drone swarms demand mission-critical communication: km-scale range, strong per-device identity and mutual authentication, and deterministic QoS for bandwidt…
cs.CR2025
Security Analysis of 5G NR Device-to-Device Sidelink Communications
Evangelos Bitsikas, Aanjhan Ranganathan
5G NR sidelink communication enables new possibilities for direct device-to-device interactions, supporting applications from vehicle-to-everything (V2X) systems to public safety,…