98 citations · 111 across the 16 of their papers we have counts for
4 papers · 1 filter
Robust Cooperative Spectrum Sensing Scheduling Optimization in Multi-Channel Dynamic Spectrum Access Networks
Chun-Hao Liu, Arash Azarfar, Jean-Francois Frigon +2
Dynamic spectrum access (DSA) enables secondary networks to find and efficiently exploit spectrum opportunities. A key factor to design a DSA network is the spectrum sensing algori…
Detour Planning for Fast and Reliable Failure Recovery in SDN with OpenState
Antonio Capone, Carmelo Cascone, Alessandro Q. T. Nguyen +1
A reliable and scalable mechanism to provide protection against a link or node failure has additional requirements in the context of SDN and OpenFlow. Not only it has to minimize t…
Delay Analysis of Multichannel Opportunistic Spectrum Access MAC Protocols
Arash Azarfar, Jean-François Frigon, Brunilde Sansò
We provide in this paper a comprehensive delay and queueing analysis for two baseline medium access control (MAC) protocols for multi-user cognitive radio (CR) networks and investi…
Robust Energy Management for Green and Survivable IP Networks
Bernardetta Addis, Giuliana Carello, Antonio Capone +2
Despite the growing necessity to make Internet greener, it is worth pointing out that energy-aware strategies to minimize network energy consumption must not undermine the normal n…