论文部分内容阅读
提出了一种能够显著提高无标度复杂网络负载传输性能的优化路由策略.实现了负载在核心节点与边缘节点间的合理分配.分析表明该策略使得网络的负载处理能力正比于网络规模的平方,而与单个节点的度值无关.实验结果显示优化路由策略在保持了最短路由策略小世界效应的同时,成倍地提升了网络的负载传输能力,且随着网络平均节点度的增加其优势越趋显著.此外,与有效路由策略的比较进一步验证了优化路由策略的优异性能.
An optimized routing strategy that can significantly improve the load-carrying performance of scale-free complex networks is proposed.The load distribution between the core nodes and the edge nodes is realized rationally.The analysis shows that this strategy makes the load capacity of the network proportional to the square of the network size , And it has nothing to do with the value of a single node.Experimental results show that the optimized routing strategy exponentially enhances the load carrying capacity of the network while maintaining the small world effect of the shortest routing strategy and its advantages as the average node degree of the network increases More significant.In addition, compared with the effective routing strategy to further verify the excellent performance of the optimized routing strategy.