1、POR : Prototype Order Request, a system to obtain prototype bearings.
2、Design the POR for related materials and keep in contact with the supplier.
3、The simulation results show POR outperforms traditional DTN routing protocols in VSN.
4、In this review, characteristics of structure, mechanism of reaction and function of physiology of POR were discussed.
5、Thirdly, according to the design techniques mentioned above, three kinds of Low-Power rectifier, demodulator and other circuits, such as bias circuits, POR generator, etc. are put forward.
