远程LXI测试业务流建模与仿真研究  

Study on Testing Traffic Modeling and Simulation of Remote LXI

作　　者：薛文国[1] 史贤俊[1] 

机构地区：[1]海军航空工程学院控制工程系,山东烟台264001

出　　处：《计算机测量与控制》2015年第3期745-748,共4页Computer Measurement &Control

摘　　要：针对探索利用现有通信网络科学规划和优化远程测试系统的问题,提出了一种以测试任务要求为中心的测试业务流建模及其仿真实现的方法;在分析远程测试系统通信特性及其测试业务流建模仿真流程的基础上,给出了基于吸引系数法的各模块间业务流矩阵,并对交互式业务、数据传输业务和网络背景业务分别建模;最后利用OPNET仿真软件给出了远程测试通信网运用的仿真实例,实现了利用仿真法定量分析和明确远程测试系统承载测试任务强度的技术途径。To explore the organization of existing communication to scientifically plan and optimize the remote testing system, according to the test task requirements as the center, a method of the testing traffic modeling and its simulation realization are advanced. After analyzing the communication characteristics of the system and the operational simulation flow, the steps of the traffic modeling in remote testing system, the traffic matrices is established between modules based on the adhesion coefficient. Then the traffic models of interaction, data transmission, and the background of the network are established respectively. By OPNET, an operational simulation example is given.

关 键 词：远程测试系统 测试业务流 LXI 吸引系数法 OPNET 

分 类 号：TP202[自动化与计算机技术—检测技术与自动化装置] TP391.9[自动化与计算机技术—控制科学与工程]