Method and System for a Wireless Transmission over GPRS Communications Network

摘要

The present invention provides a system and method of wireless transmission in GPRS communications network, comprising a virtual COM utility program for creating virtual COM ports. A GPRS virtual COM gateway server is coupled to the virtual COM ports via LAN or Internet. A plurality of remote electronic device is coupled to its corresponding GPRS data terminals. Remote electronic devices can connect to GPRS virtual COM gateway server by GPRS data terminals through GPRS network and Internet for wireless transmitting data to the local device.