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arXiv 0802.3554cs.NIcs.PF
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单链路上的数据流量动态和饱和

Data Traffic Dynamics and Saturation on a Single Link

Reginald D. Smith

摘要:

利用非线性动力学方法分析了两台计算机之间的用户数据报协议(UDP)流量在以太网上的动力学行为,发现数据流存在两个明显的区域:自由流和饱和流。影响这一点的两个最重要的变量是数据包大小和数据包流量。然而,这种转变是由于跨临界分岔,而不是相变的模型,如在车辆交通或理论化的大规模计算机网络拥塞。希望该模型能为进一步研究网络,特别是计算机网络的动力学奠定基础。

英文摘要:

The dynamics of User Datagram Protocol (UDP) traffic over Ethernet between two computers are analyzed using nonlinear dynamics which shows that there are two clear regimes in the data flow: free flow and saturated. The two most important variables affecting this are the packet size and packet flow rate. However, this transition is due to a transcritical bifurcation rather than phase transition in models such as in vehicle traffic or theorized large-scale computer network congestion. It is hoped this model will help lay the groundwork for further research on the dynamics of networks, especially computer networks.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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