Application study of net work optics smart sensor based on USB bus

To realize plug-and-play of the sensor is the key of constructing a sensor network. This paper puts forward the design thought of the optical network intelligence sensor, introduces the method how to realize the software and hardware of sensor network, differs net work selection from sensor work selection and gives an example for application demonstration that shows the data-issue and share-data can do in-situ in LAN. Expectant effect and validated feasibility of this system are obtained.