Speech Recogntion in ASP.NET Web Application(Visual Basic.Net)

My OS is Windows 7 Tradition Chinese, project is ASP.NET Web Application(Visual Studio 2010,.NET Framework4,Visual Basic.Net) I want to integrate speech recogntion into my project. Speech the number in chinese one to night to Arabic numerals 1 to 9. I use AsyncTask to initialize the speech recogntion. When I speech the number, the website can recognize the right word. The result can be writeen to textBox1.text, but textBox1 cannot show the word. Does anybody know how do I show the result to textBox1? If the problem is solved, there is a another problem the program just work on my computer. If I want to write a web form website with speech recogntion. What should I prepare? I had saw the artcile "Speech API in web application" in http://forums.asp.net/t/1515996.aspx It talks about the three requiremnts are ASP.NET Server,Speech Server,Client with Speech Add-in. Does someone tell me more about the Speech Server? How d ...