A Self-Organized Network Model with Local World and Its Robustness

In order to accurately simulate real networks, we present a self-organized network model with local world and find some nontrivial features. Nodal fitness of the model has a uniform distribution and power-law tail above critical value, its nodal degree distribution has a power-law behavior similar with nodal fitness when nodal degree is larger than local world size M. Further numerical results demonstrate that the model can tolerate random failure and intentional attack very well with bigger M.