【摘要】 通过介绍离散事件系统规范(DEVS)及仿真程序库DEVS++,并以过程层网络数据链路层发送器Atomic模型为例,说明了基于DEVS++开发仿真程序的主要方法,然后通过对不同组成、结构和带宽情况下过程层子网仿真试验,揭示了过程层网络的一些特性,验证了模型的正确性和方法的可行性。更多还原

【Abstract】 This paper first introduces the discrete event system specification(DEVS)and the simulation program library DEVS++;then taking the process layer network data link layer transmitter Atomic model as an example,illustrates the approach of developing the simulation program based on DEVS++;and finally,through the simulation test of process subnet under different composition,structure,and bandwidth,reveals some characteristics of the process layer network,verifies the validity of the model and the feasibility of the method.更多还原