如何在C＃中获得网速？ [英] How to get internet speed in C#?

问题描述

如何在c＃.Net上获得网速？

请知道是否有人知道。在此先感谢...

解决方案

这里有两篇文章详细描述了如何改进ASP.NET应用程序（用C＃创建的Web应用程序）：

http://www.realsoftwaredevelopment.com/20-tips- to-improve-aspnet-application-performance / [ ^ ]

http：// www。 sitepoint.com/aspnet-performance-tips/ [ ^ ]

你可以这样做。



这个例子下载一个网页，测量所需的时间

然后计算每秒的字节速度。

 Stopwat ch stopwatch =  new 秒表（）; 
 
 stopwatch.Reset（）; 
 stopwatch.Start（）; 
 
 WebClient webClient =  new  WebClient（）; 
  byte  [] bytes = webClient.DownloadData（  http://www.codeproject.com）; 
 
秒表.Stop（）; 
 
  double  seconds = stopwatch.Elapsed.TotalSeconds; 
 
  double  speed = bytes.Count（）/ seconds; 
 
 MessageBox.Show（ string  .Format（ 你的速度：每秒{0}字节。，速度））; 

参考：在C＃中检测网络连接速度和带宽使用情况 [ ^

Hi,

How to get Internet speed in c#.Net?
Please le ne know if anybody knows. Thanks in advance...

解决方案

Here are two articles that describe in details how to improve the ASP.NET application (web application created in C#):
http://www.realsoftwaredevelopment.com/20-tips-to-improve-aspnet-application-performance/[^]
http://www.sitepoint.com/aspnet-performance-tips/[^]

You could do it like this.

This example downloads a web page, measures the time needed
and then calculates the speed in bytes per seconds.

Stopwatch stopwatch = new Stopwatch();
            
stopwatch.Reset();
stopwatch.Start();

WebClient webClient = new WebClient();
byte[] bytes = webClient.DownloadData("http://www.codeproject.com");

stopwatch.Stop();

double seconds = stopwatch.Elapsed.TotalSeconds;

double speed = bytes.Count() / seconds;

MessageBox.Show(string.Format("Your speed: {0} bytes per second.", speed));

Refer: Detecting network connection speed and bandwidth usage in C#[^]

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