摘要： 对实测混合网络通信量作了粗粒化分析，证实了单用自相似模型来刻画业务量的复杂行为在某些情况下并不充分，必须引入多重分形模型的多分形谱函数和局部Hǒlder指数。

关键词: 网络业务量, 粗粒化, 多重分形, 霍尔德指数

Abstract: The paper analyzes the real compound network traffic by using coarse grain way and proves that it is not enough that using self-similar model to describe the complex behavior of network traffic in some conditions. So multi-fractal spectrum function and local Hǒlder exponent of multi-fractal model must be used.

中图分类号: 

• TP393.02