基于OPNET的校园网建模与仿真

本文的主要研究任务，是通过OPNET仿真软件，对我国一般大学校园网的网络结构进行建模，模拟网络行为，对关键参数进行收集，分析，并在原有模型上添加网络结点及应用，再进行仿真，分析，对比，得出改进设计方案是可行性。

本文的研究对校园网的规划、设计、网络建模都具有一定的指导意义，可以提高网络设计的科学性，缩短网络设计周期，降低校园网网络的投资风险。最后，对本文进行了总结，同时对未来的工作进行设想和展望。

-Based on OPNET modeling and simulation of the campus network

The main task is through OPNET simulation software, the network structure of the general university campus network modeling, simulation of network behavior on the key parameters to collect, analyze, and add a network node in the original model and its application, and thensimulation, analysis, comparison, come to improve the design feasibility.

This study on the campus network planning, design, network modeling has a guiding significance, can improve the scientific nature of the network design, shorten the design cycle network, reducing the investment risk of the campus network. Finally, this article summarizes the visions and perspectives for future work.