Is it possible to send SMS to mobile phones with PHP using a GSM/Edge modem
is it possible to send SMS to mobile phones with PHP using a GSM/Edge modem (for example [Mobi Data][1] Edge Modem)? If yes, could you please kindly give me some idea on how to do it or give me a link to a step by step tutorial? 

Thanks in Advance:) 

  [1]: http://www.mobidata.com.cn/en/product/productshow.asp?id=189
Is it possible to send SMS to mobile phones with PHP using a GSM/Edge modem
===

is it possible to send SMS to mobile phones with PHP using a GSM/Edge modem (for example [Mobi Data][1] Edge Modem)? If yes, could you please kindly give me some idea on how to do it or give me a link to a step by step tutorial? 

Thanks in Advance:) 

  [1]: http://www.mobidata.com.cn/en/product/productshow.asp?id=189