【摘要】 网络流量模型能简洁、准确和全面地刻画出真实流量数据中对网络性能有显著影响的主要因素。随着对流量特性的逐步认识,流量分析模型也在不断完善。文章根据网络流量特性的研究进展,介绍了基于不同特性的流量分析模型的理论依据,并分析了它们的适用范围、存在的问题和应用前景,同时展望了流量分析模型的未来研究方向。更多还原

【Abstract】 Network traffic models can exactly and soundly describe the main factors in the real network traffic by a simple method,which affect obviously network performance. Traffic models are being perfected with further researching on traffic nature. Besides introducing academic foundation based on different nature traffic analysis models on the base of the current research on traffic nature, this article also analyses their application fields, shortcomings in nature and developing foreground,and lastly forecasts its future research.更多还原