模拟网络运行：根据用户的要求以及用户对所选网络协议的设定，对网络协议进行模拟。提供内外部系统的框架概貌以及一批测试数据的演示-Simulated network: In accordance with the requirements of users and users of the selected set of network protocols, simulation of network protocols. System to provide a fr a mework for in