Dissymmetrical Wireless Sensor Network Internet Access Technology Based on Optimum Gateway

Along with the establishment of the absolute dominant position of Internet as the backbone network of worldwide wire network, the interconnection between wireless sensor network and Internet will have larger development space and can be more widely used. A kind of dissymmetrical Internet access technology-based on optimum gateway is proposed in this paper, by reactive style gateway discovery method to equip sensor nodes with global routing IP addresses to realize the data communication between nodes within network and main frames on the Internet.