Xidian University

Hongmei He

Jiandong Li

Yan Shi

Yan Zhu

A system and a method for operation, maintenance and resource management of mega-constellations based on computing-network integration are provided. The system includes: K MEO satellites and N LEO satellites, each MEO satellite manages multiple LEO satellites in each time slot of each scheduling cycle. Each LEO satellite is configured to acquire data of a computing task within a preset time period and perform data computation based on resource scheduling information for time slot t transmitted by an MEO satellite in each time slot t of each scheduling cycle within the preset time period. Each MEO satellite is configured to generate the resource scheduling information for time slot t based on its own resource task status in the time slot t, transmit the resource scheduling information for time slot t to each of the multiple LEO satellites under its management during the time slot t, and to perform coordinated data computation on computing tasks of the multiple LEO satellites it manages.

Growing community of inventors

Xi'an, China

Hongmei He