Modeling high-speed network traffic with truncated ��-stable processes | |
Bai, Lin ; Guan, Wenyang ; Chen, Chen ; He, Jianhua ; Wang, Rui | |
2012 | |
英文摘要 | It has been reported that high-speed communication network traffic exhibits both long-range dependence (LRD) and burstiness, which posed new challenges in network engineering. While many models have been studied in capturing the traffic LRD, they are not capable of capturing efficiently the traffic impulsiveness. It is desirable to develop a model that can capture both LRD and burstiness. In this letter, we propose a truncated ??-stable LRD process model for this purpose, which can characterize both LRD and burstiness accurately. A procedure is developed further to estimate the model parameters from real traffic. Simulations demonstrate that our proposed model has a higher accuracy compared to existing models and is flexible in capturing the characteristics of high-speed network traffic. ? 2012 Springer-Verlag GmbH.; EI; 0 |
语种 | 英语 |
DOI标识 | 10.1007/978-3-642-27311-7_80 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/412390] |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Bai, Lin,Guan, Wenyang,Chen, Chen,et al. Modeling high-speed network traffic with truncated ��-stable processes. 2012-01-01. |
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