The invention relates to a navigational positioning parking
management system and method based on an
internet of things architecture. The navigational positioning parking
management system comprises a sensing layer, a transmission layer and an
application layer. The
application layer comprises at least one object node, wherein the object node at least comprises a navigational positioning instrument, the navigational positioning instruments are correspondingly distributed on vehicles to be parked entering a
parking lot in a one-to-one mode, each first
sensor node is provided with only one first address code, the plurality of first sensor nodes are at least distributed at full fork junctions inside the
parking lot, the transmission layer at least comprises a first communication network arranged between a position sensing network and each navigational positioning instrument, according to the
system, a guidance person is not required, and the navigational positioning instruments guide the vehicles to enter the
route of the only target
parking space. Due to the navigational positioning instruments and
parking lot barriers, the aim that after the vehicles enter the parking lot, drivers park the vehicles according to the strictly-ruled parking spaces is achieved, disorder parking is prevented, uniform management for the parking spaces is facilitated, and the drivers can clearly know the free
parking space information and the vehicle come-in and go-out information of the parking lot.