Based on MC35 module, this design realizes the GPRS function and the communication of peer to peer through embedding PPP(Point-to-Point Protocol),TCP/IP(Transfer Control Protocol/Internet Protocol) in SCM(Single Chip Micyoco).

• 在MC35模块的基础上 ,通过在单片机系统中嵌入PPP ,TCP/IP ,实现了端到端的GPRS分组业务功能。