HttpWebRequest.GetResponse TIMEOUT？ C＃NetCf3.5

Question

我有这段代码：

    string StreamUrl = _DestinationStreamUrl + "/" + gLoginString + "/" 
+ Command + "?http," + StreamParam + ",csv&winmob=" + 
ClassGlobalClass.VersioneJack; 

Uri uri = new Uri(StreamUrl);

HttpWebRequest httpRequest = (HttpWebRequest)HttpWebRequest.Create(uri); 

httpRequest.Timeout = 60000; 

httpRequest.KeepAlive = false; 

if (SendHeader != null) 
    { 
        httpRequest.Headers.Add("X", SendHeader); 
    } 

HttpWebResponse httpResponse = (HttpWebResponse)httpRequest.GetResponse(); 
StreamReader reader = new StreamReader(httpResponse.GetResponseStream()); 

Result = reader.ReadToEnd(); 

httpRequest.Abort(); 
httpResponse.Close(); 
reader.Close();

服务器在3秒后从客户端收到一个关闭连接，但是在我的代码中我没有这个..并且我在60秒后在GetResponse上收到TimeOut异常。

感谢。