Method of network traffic simulation for topology focusing

Computer Engineering and Applications ›› 2016, Vol. 52 ›› Issue (23): 123-129.

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Method of network traffic simulation for topology focusing

LIU Kaiyu1, LIU Yuan1, WANG Xiaofeng2

1.School of Digital Media, Jiangnan University, Wuxi, Jiangsu 214122, China
2.School of Internet of Things Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China

Online:2016-12-01 Published:2016-12-20

面向拓扑聚焦的网络流量模拟方法

刘凯宇1，刘渊1，王晓锋2

1.江南大学数字媒体学院，江苏无锡 214122
2.江南大学物联网工程学院，江苏无锡 214122

Abstract

Abstract: To reduce the computational overhead of complex network simulation while keeping the packets simulation fidelity, a network traffic simulation for topology focusing is proposed. Packets are classified into three types according to the area that the routing path belongs to. For each type of packets, it adopts different simulation methods. Experiments based on network topology show that this simulation method is suitable for complex network, ensuring the packets simulation fidelity.

Key words: network simulation, topology focusing, packets classification, simulation fidelity

摘要： 为降低复杂网络模拟的计算开销，保证网络流量中数据包模拟的真实性，提出了一种面向拓扑聚焦的网络流量模拟方法。根据网络流量中数据包的路由路径所在区域，将数据包分为三种类型，对于每种类型的数据包采用不同的模拟方法。基于网络拓扑的实验表明，该方法适用于复杂网络的模拟，保证数据包模拟的真实性。

关键词: 网络模拟, 拓扑聚焦, 数据包分类, 模拟真实性

LIU Kaiyu1, LIU Yuan1, WANG Xiaofeng2. Method of network traffic simulation for topology focusing[J]. Computer Engineering and Applications, 2016, 52(23): 123-129.

刘凯宇1，刘渊1，王晓锋2. 面向拓扑聚焦的网络流量模拟方法[J]. 计算机工程与应用, 2016, 52(23): 123-129.

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Method of network traffic simulation for topology focusing

面向拓扑聚焦的网络流量模拟方法

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