Design and Implementation of Simulation System based on Distributed Data Communication Equipment

ZHANG Lin-qi; WU Jun-ping

doi:10.13756/j.gtxyj.2017.04.006

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Design and Implementation of Simulation System based on Distributed Data Communication Equipment

- Design and Implementation of Simulation System based on Distributed Data Communication Equipment
- Study on Optical communication Issue 4, Pages: 19-21(2017)
- 作者机构：
  
  1. 武汉邮电科学研究院
  2. 烽火通信科技股份有限公司
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2017.04.006
  CLC： TP391.9
- Published：2017，
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[1]章林琦,吴军平.基于分布式数通设备的仿真平台的设计与实现[J].光通信研究,2017(04):19-21.

ZHANG Lin-qi, WU Jun-ping. Design and Implementation of Simulation System based on Distributed Data Communication Equipment. [J]. (4):19-21(2017)
[1]章林琦,吴军平.基于分布式数通设备的仿真平台的设计与实现[J].光通信研究,2017(04):19-21. DOI： 10.13756/j.gtxyj.2017.04.006.

ZHANG Lin-qi, WU Jun-ping. Design and Implementation of Simulation System based on Distributed Data Communication Equipment. [J]. (4):19-21(2017) DOI： 10.13756/j.gtxyj.2017.04.006.

摘要

分布式数通设备仿真系统主要用于模拟现场的组网情况

实现模拟单台设备内部报文的转发和多台设备之间报文的转发流程。该系统主要基于Linux操作系统进行开发

涉及C语言与Socket编程

以核心控制模块为中心

通过网络协议与命令行、模拟设备和模拟网络数据测试仪3个模块建立连接运行环境。与传统仿真平台相比

该系统的突出特点是:在支持控制平面功能的基础上

可以结合转发平面模拟业务的转发流程

及时定位

解决测试过程中存在的数据流不通的问题

同时该系统还支持模拟网络数据测试仪

降低了工程测试成本

提高了研发效率。

Abstract

The distributed data communication equipment is mainly used to simulate the communication net in the real environment.It can not only emulate the transmission process of messages in single equipment

but also emulate the forwarding process of messages among the equipment.The system is based on the Linux operating system

C programming language and Socket programming language.It takes the core control module as the center

and sets up connections among the command shell

simulated devices

and TestCenters by the network protocol.Compared with the traditional simulation system

based on the support from control plane

the proposed system combines the forwarding plane to simulate the forwarding process.Therefore

the system can locate the problem of the data flow timely and solve it immediately.On the other hand

the system can also simulate the TestCenters.As a result

it reduces the cost of the engineering test

and improves the research efficiency.

关键词

数据通信仿真系统分布式数通设备模拟设备

Keywords

data communicationsimulation systemdistributed data communication equipmentdevice simulation

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Related Institution

Qilu University of Technology (Shandong Academy of Sciences) , Institute of Oceanographic Instrumentation, Shandong Academy of Sciences

Shanghai Jiao Tong University

Shanghai Jiaotong Univeisity

Shanghai Jiaotong University.

200052

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