基于虚拟仿真平台实施通信类实训课程改革的探索与实践——以“光通信系统实训--4G承载网建设”为例
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摘要
本文基于虚拟仿真平台实施通信类实训课程"光通信系统实训"教学改革。通过深圳市艾优威科技有限公司开发的"IUV-4G全网仿真教学软件"(简称IUV平台)完成密集城区承载网设计与实现。从网络规划、设备配置、数据配置、业务调试等方面完成承载网的建设及优化。通过调试和测试检测城区连通性,最终实现全市各小区能够快速、稳定上网。利用虚拟仿真平台实施实训课教学,能确保实训任务同步完成达到实践训练的效果,特别适合通信类专业设备昂贵、网络系统庞大的专业实训课程体系。
This paper completes the teaching reform of optical communication system training based on virtual simulation platform. In the virtual simulation platform of iuv-4g network, the design and implementation of dense urban load-bearing network was completed, and the construction and optimization of the load-bearing network was completed from the aspects of network planning, equipment configuration, data configuration and business debugging.Debug and test the connectivity of the network, the realization of the city's community can be fast and stable Internet. The virtual simulation platform can be used to carry out the practical training teaching, which can ensure the synchronous completion of practical training tasks and achieve the effect of practical training.
This paper completes the teaching reform of optical communication system training based on virtual simulation platform. In the virtual simulation platform of iuv-4g network, the design and implementation of dense urban load-bearing network was completed, and the construction and optimization of the load-bearing network was completed from the aspects of network planning, equipment configuration, data configuration and business debugging.Debug and test the connectivity of the network, the realization of the city's community can be fast and stable Internet. The virtual simulation platform can be used to carry out the practical training teaching, which can ensure the synchronous completion of practical training tasks and achieve the effect of practical training.
引文
[1]罗芳盛,等.IUV-承载网通信技术.人民邮电出版社,2016
[2]刘明武.电力工程全过程虚拟仿真实验实训教学中心建设的思考[J/OL].中国战略新兴产业,2018-08-07.
[3]柏松.虚拟仿真实验在环境工程专业实验教学中的应用思考[J/OL].轻工科技,2018(08):144-145.
[4]程勇,孙科学,郭宇锋,黄刚.信息电子技术虚拟仿真实验教学中心建设的探索与实践[J].实验室研究与探索,2018,37(05):153-157.
[5]龚成斌,唐倩,曹娅仪,王强.基于虚拟仿真实验的“材料分析技术”课程改革研究[J].西南师范大学学报(自然科学版),2017,42(11):72-76.
[6]陈为,王春晓,赵丽微,王月鹏,辛程远,王艳春,金连海.“互联网+”背景下的医学虚拟仿真实验项目和在线开放课程的同异与建设思考[J].中国新通信,2017,19(23):155-156.
[7]贺龙周,孙捷,赵心越,张衡.结合IUV-4G的IP承载网虚拟通信实验设计[J].科学技术创新,2018(01):73-75.
[2]刘明武.电力工程全过程虚拟仿真实验实训教学中心建设的思考[J/OL].中国战略新兴产业,2018-08-07.
[3]柏松.虚拟仿真实验在环境工程专业实验教学中的应用思考[J/OL].轻工科技,2018(08):144-145.
[4]程勇,孙科学,郭宇锋,黄刚.信息电子技术虚拟仿真实验教学中心建设的探索与实践[J].实验室研究与探索,2018,37(05):153-157.
[5]龚成斌,唐倩,曹娅仪,王强.基于虚拟仿真实验的“材料分析技术”课程改革研究[J].西南师范大学学报(自然科学版),2017,42(11):72-76.
[6]陈为,王春晓,赵丽微,王月鹏,辛程远,王艳春,金连海.“互联网+”背景下的医学虚拟仿真实验项目和在线开放课程的同异与建设思考[J].中国新通信,2017,19(23):155-156.
[7]贺龙周,孙捷,赵心越,张衡.结合IUV-4G的IP承载网虚拟通信实验设计[J].科学技术创新,2018(01):73-75.