Here is a mind map about the application of infinite sensor network. It illustrates its development, applications. The first stage: Origin (a generation of sensors) In the 1970s, point-to-point transmission. The second stage: series and parallel (second-generation sensors) 80's to 90's, comprehensive information processing. The third stage: speed up (three generations of sensors) in the late 1990s, smarter, faster, and more comprehensive. Learn more from this mind map, or try to make yours with ease.