asp.net : Remote batch file execution (Performance issue)

my batch file (on the remote server) calls an application that extracts users information from AD and writes it to a .txt file...

In my web application i used to following code to execute that batch file.


<pre lang="c#">ConnectionOptions options = new ConnectionOptions();
options.Username = username;
options.Password = password;
options.Authority = authority;
ManagementScope scope = new ManagementScope("\\\\remoteServerIP\\root\\cimv2", options);
scope.Connect();

ObjectGetOptions objectGetOptions = new ObjectGetOptions();
ManagementPath managementPath = new ManagementPath("Win32_Process");
ManagementClass processClass = new ManagementClass(scope, managementPath, objectGetOptions);
string sBatFile = "\\\\remoteServerIP\\c$\\nini.bat";
ManagementBaseObject inParams = processClass.GetMethodParameters("Create");
inParams["CommandLine"] = sBatFile;

ManagementBaseObject outParams = processClass.InvokeMethod("Create", inParams, null);</pre>


i commented out the last line of code (InvokeMethod) to check the time required for acquiring a connection , without executing the batch file. When tested, it took 10 seconds to connect to the remote server !

i also tried to execute my remote batch using psexec on cmd, and it also took more than 5 minutes to connect and finish execution...

The link to that remote server is really bad (64 Kbit/sec) , so is there another way to execute that batch on the remote server?

thanks again :)