GPRS wireless terminal system

The present invention relates to mobile communication field, in particular a GPRS radio terminal system, embedding GPRS network self-recovery state machine software module in GSM/GPRS baseband processor, combining GPRS protocol stack and TCP/IP protocol stack in the GSM/GPRS baseband processor, processing maintenance GPRS network by GPRS network self-recovery state machine software module,GPRS network self-recovery state machine is set with IDLE, Need_GPRS_Attatch_Req, Wait_GPRS_Attatch_Cfm, Need_PDP_Active_Req, Wait_PDP_Active_Cfm, Need_Sock_Req, Wait_Sock_Cfm, OK eight states. The invention has a quick and timing speed, and stable data transmission under the complex environment contrast to the present technology.