public void signOff()
 {
     //this.Stop();//it has a problem in C# xmlrpc library so we changed the program in a new way to support signoff
     ServerStatus.setServerStatus(false);
 }
 public void startServing()
 {
     this.Start();
     ServerStatus.initServerStatus(this);
     ServerStatus.setServerStatus(true);
 }
 public void signOn()
 {
     //this.Start();
     ServerStatus.setServerStatus(true);
 }
 public void signOff()
 {
     //this.Stop();
     ServerStatus.setServerStatus(false);
 }