仿真技术在网络模拟中的实现方式

Emulation technique realizing way in the network simulation

网络仿真是进行网络技术研究的一种基本手段。在新技术的研究过程中,由于各种原因,实际网络系统的实现往往是代价较高或是不现实的。在这种情况下,仿真就成了最佳可供选择的测试、评估和验证手段之一。对两款主流的网络仿真软件Opnet和NS2进行了用例对比分析,并进行了总结。

Network simulation of network technology research is one of the basic means. New technology in the course of the study, for a varlet）, of reasons, the actual realization of the network system is often a price higher or unrealistic. In such circumstances, simulation has become the best options for testing, evaluation and validation of one of the means. In this paper, two mainstream network simulation software Opnet and NS2 are a comparative analysis with the cases, and summarized.