2 citations · 2 across the 6 of their papers we have counts for
3 papers · 1 filter
Tick-Tock on the Open Fronthaul: Securing Synchronization in O-RAN
Yiwei Zhang, Enrico Pisanti, Imtiaz Karim +2
The Precision Time Protocol (PTP) provides the time and phase synchronization required by disaggregated Open Radio Access Networks (O-RAN). Yet, in current open fronthaul deploymen…
A Lightweight Post-Quantum Authentication Framework for 5G Base Station Bootstrapping
Saleh Darzi, Mirza Masfiqur Rahman, Imtiaz Karim +3
The absence of authenticated bootstrapping between User Equipments (UEs) and Base Stations (BSs) in 5G leaves System Information Block (SIB) broadcasts unprotected, enabling fake B…
Quantum-Resistant Networks: A Review of Primitives, Protocols and Best Practices
Elisa Bertino, Ramana Kompella, Ashish Kundu +3
Large-scale quantum computers threaten the public-key cryptographic foundations underpinning today's network security infrastructures. While significant progress has been made in s…