Satellite-borne software efficient autonomous reconstruction method for constellation network system

The invention belongs to a reconstruction method, and particularly relates to a satellite-borne software efficient autonomous reconstruction method for a constellation network system. The satellite-borne software autonomous reconstruction method for the constellation network system comprises the following steps: step 1, performing partition configuration on satellite nodes; and step 2, a constellation autonomous reconstruction scheme. Compared with the prior art, the method has the following beneficial effects that (1) software versions in the constellation are unified, and only one version of reconstruction file needs to be made during constellation reconstruction; (2) when the constellation is reconstructed, only one time of satellite-ground measurement and control link is needed, and the reconstruction of satellite nodes is autonomously completed by means of an inter-satellite network, so that precious measurement and control arc section resources are saved; and (3) satellite nodes outside the visible segm