title: what is the purpose of using USSD Commands in our J2ME Application? Is this possible?
body: <p>I heard there is USSD Commands in Mobile.But i dont know what it is? i was googling two more sites.i did not understand it.Please anybody having knowledge about USSD Commands, share with me.</p>
  
  <p>How it is useful when we using USSD Commands with our j2me midp 2.0 application development?</p>
  
  <p>Please suggest me some useful URL's to get this properly.</p>
  
  <p>Also, i would like to here about AT Commands too?</p>
  
  <p>Thanks &amp; Regards,
  P.SARAVANAN</p>