Attractor Selection-based Virtual Network Topology Control with Dynamic Threshold Reconfiguration for Managed Self-organization Network

摘要

In the managed self-organization network concept, multiple virtual networks are constructed on a single physical network. They are controlled with a self-organization mechanism based on attractor selection algorithm while the physical resource management server arranges resources allocation for the total resources optimization. For extending the applicability of the current self-organization mechanism, this paper proposes a novel virtual network reconfiguration algorithm by dynamically feeding back to the objective value for attractor selection algorithm. We also show the effectiveness through extensive simulations.