Heuristically modeling method of Internet route-level topology
Xia Yang · Jisuanji yingyong yanjiu · 2009
Based on current research on Internet topology,this paper summarized a series of important characters of Internet,analyzed current Internet topology models,and pointed out that these models have some localization in describing Internet rou-ter-level topology.Then,starting from the limit factors in real router-level network,introduced the condition of generating loose network core and rewiring mechanism of preserving the node degree property,proposed a heuristically non-linear preferential attachment(HNLPA) algorithm.The experiment show it works well in modeling characters of Internet router-level topology.