Study And Realization Of Web Service Gateway Of Embedded Linux

At the present time it is one of the study hotspots in the area of industrial control thatembedded system combines with internet technology. the embedded Web server gateway is akind of network equipments with high performance and low cost,which applies the internettechnology to the area of industrial monitoring system to realizing remote monitoring. It hasthefo lowingf eatures: using it as a Web server.on the Intenret.users can conveniently accessand monitor industrial field equipments via Web browse, as a Gateway,it can realizelarge-scale high-speed information transmission and resources sharing.it integrates with manykinds of field-bus interface. Diferent interface industrial field equipments can combine withIntenret via the embedded WEB server gatewayFirst the thesis transplant μClinux system to S3C44B0X processor. It fulfill therequirements of device driving and Web connecting.On these bases, we finished an embeddedBoa web server, which is the emphasis of this paper. User can monitor and control the remoteequipments through the web server we designed with any kind of browser, instead of somespecial software. Then,we described the implementaion process of embedded gateway indetail, which realize protocol convertion between Ethernet and field-bus.Finally, user interface and operating method are given in the last of the thesis.Theexperiment shows that the system can work steadily,which offered a forceful basis for its wideapplication in future.