摘要
基于OPNET仿真机制,对目前大学校园局域网中增加视频业务方案进行建模仿真,并给出仿真结果。通过分析HTTP页面平均响应时间、FTP和E-mail平均下载响应时间、网络平均延迟等网络性能指标在增加视频业务前后的变化情况,为判断该局域网是否能够负担增加的视频业务提供技术决策支持。
Based on the OPNET simulation mechanism, this paper proposes the method of the modeling and simulation for adding video services program in the current campus LAN, and gives the simulation results. From the results, to provide technical decision support for judging whether the LAN can burden the increased video services by analyzing the changes of network performanee before and after adding video service, including the average page response time of HTFP, the average download response time of FTP and Email, the average delay of network and other performance of network.
出处
《微型机与应用》
2014年第7期60-62,共3页
Microcomputer & Its Applications
基金
国家自然科学基金(612714456)
上海海事大学校基金(20130470)
