摘要
为了深入理解手机短信通信网络的演化规律,通过分析手机短信通信网络生长过程的特点,研究了已有复杂网络演化模型刻画短信通信网络生长过程的不足,从而建立了短信通信复杂网络的动态演化模型.该模型在考虑网络动态增长的同时,兼顾了网络内部边的动态演化以及节点的退出,更细致、真实地刻画了短信网络的动态演化特性.实验结果显示,该模型所生成的网络规模表现出有增有减的动态演化过程,与现实情况相吻合,能够更加客观地模拟与刻画短信复杂网络的特征与演化状况.
The law of SMS （short message service） network growth is analyzed to understand me evolution of SMS communication network, and the deficiencies of existing complex network models that are used to describe real SMS network are pointed out. Then, a new dynamic evolution model is proposed. The model considers both the network node removing and the inner and outer growth of the network, so that the dynamic evolution of a true network can be described in more detail. Experimental results show that the proposed model describes the growth of SMS network desirably, and the model can more objectively simulate and depict the features and evolution of the SMS complex network.
出处
《西安交通大学学报》
EI
CAS
CSCD
北大核心
2009年第6期5-9,共5页
Journal of Xi'an Jiaotong University
基金
国家自然科学基金资助项目(60802056)
陕西省自然科学基金资助项目(2007F13).
关键词
短信
复杂网络
演化模型
short message
complex network
evolution model
