User-non-inductive network slice dynamic mapping device and method

The invention belongs to the technical field of network slices, and particularly relates to a user-non-inductive network slice dynamic mapping device and method, and the device comprises a slice demand analysis unit, a slice calculation unit, a slice scheduling unit, a slice mapping unit and a slice monitoring unit. The slice demand analysis unit generates a network slice demand view; the slice calculation unit can calculate at least three slice mapping schemes; the slice scheduling unit actively or passively schedules a slice mapping scheme; the slice mapping unit completes function mapping to generate network slices according to one of the slice mapping schemes calculated by the slice calculation unit and submitted by the slice scheduling unit; and the slice monitoring unit monitors a user service demand change condition, a node and link condition of a bottom-layer physical network and a slice mapping condition in real time, and guides dynamic mapping of slices. According to the device, when a bottom layer