INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE & ADVANCED TECHNOLOGY
This paper describes the development An Innovative cost effective Ethernet gate way based on embedded serial device a new type of gateway for data inverting from serial ports to Ethernet based on embedded system According to the complex demand of communication between computer and variety of components which are monitored by data links,. In the hardware design ARM7 microprocessor, LPC2368, from NXP is used. In this paper, hardware and software design of gateway are designed, a way employ Real-Time library to achieve Ethernet communication is depicted and data flow is analyzed last. This method not only resolves practical project but also provides a low-cost resolution for traditional serial devices connecting Internet through a standard TCP/IP protocol.