【摘要】 文章在对以太网原理和运行机制以及交换式以太网工作原理深入研究的基础上,对交换式以太网系统进行了基于传输层的模型抽象,采用面向事件的模拟仿真建模方法定义网络实体以及相关事件,并且将仿真结果与实测数据进行了对比。更多还原

【Abstract】 Based on the researching on Ethernet techniques and switching Ethernet theory,an abstract model of switch-ing Ethernet on Transport layer is constructed.Event-Driver modeling method is adopted to define network entities(com-munication nodes and switch ports)and their correlative events.In addition the result of simulation is compared with the collected data from Ethernet reality bed.更多还原