FTP service modeling and performance analysis of metropolitan based on OPNET
Wang Zhan-bei · Journal of Shaanxi University of Technology · 2012
The concept of network simulation technology and the process of OPNET network modeling were introduced,FTP service network model of metropolitan was designed,and the network model under the conditions with linking background traffic and without linking background traffic was simulated.The result shows that the linking background traffic has significant impact on its utilization and the response times for FTP upload and download.The larger the linking background traffic,the higher the linking utilization and heavier the linking load.The response of FTP upload and download will be much longer.The analysis results have great reference value for actual FTP network planning and design.