End-to-end mobile Web 3D rendering calculation unloading method

The invention provides an end-to-end mobile Web 3D rendering calculation unloading method by mainly aiming at the problems existing in the current virtual reality rendering calculation unloading and combining the current new technology development. In the construction of a distributed collaborative rendering computing service network, direct and short-distance communication of mobile equipment within a certain distance is realized through a D2D (Device-to-Device) technology. After the mobile devices are directly communicated in a short distance, rendering data exchange between the mobile devices is realized; when the Web browser of the client node presents the 3D model, intermediate data for presenting calculation is exchanged through a cache technology so as to reduce the calculation pressure of the mobile equipment; in order to meet the actual service environment, a plurality of devices are used for providing computing unloading or rendering output data sharing services for a plurality of different devices,