Design And Implementation Of Embedded Server Based On Rex Operating System

Along with the constant development of science and technology,the terminal electronic products become increasingly diversified, the embedded Web server, is that implanting Web server into embedded terminal product, in particular hardware platform and software support, make the embedded terminal products with a TCP/IP protocol for bottom communication in foundation, which uses Web technology to implement data exchange based on Internet.Based on real-time Rex embedded operating system, This program uses GoAhead server to design and implement a small embedded Web server. Firstly analysis and contrasts the Rex operating system and GoAhead server’s layer network interfaces, describes the overall design train of thought of GoAhead server migration. Then in the detailed design and the realization, though the reconstruction of GoAhead initialization process, the reconstruction of GoAhead bottom Socket communication mechanism, designs asynchronous Select interface model and sets up GoAhead data interactive process between thefrontstage and backstage,finally through the test and analysis, indicates that the Web server is capable of operating and working on the Rex operating system stably, realizes of the demand of product.