Voice recognition in J2ME

I'm developing a 开发者_如何学Pythonmobile application using j2me. There I need to have a speech recognition function, so that application should be able to process and act upon the commands given by the user. What I wanted to know is

1. Is this technically possible (I'm a novice to j2me programming)?

2. If it is possible, where can I find a j2me library for speech recognition?

Thanks in advance,

Nuwan

1. This is technically possible, but in reality most devices that run J2ME aren't powerful enough to do it in pure Java code. You need to look for devices which support JSR 113 - JavaTM Speech API 2.0.
2. Look at JSR 113 - JavaTM Speech API 2.0.

There is a Java Speech API Implementation (JSR-113), which supposed to do speech recognition:
But, unfortunately, I don't know if any device support it :)

If you want to implement speech recognition yourself, there are many limitations in j2me such as slow performance, and impossibility to access audio data while recording.

An in-between way may be to do very simple ASR in the client (e.g. yes,no,digits etc) and for anything beyond you can send it to the server. The limits on what the client can do can change in the future in you upgrade your phone.