星地融合网络管控架构设计

Design of Management Architecture for Satellite-Terrestrial Integrated Networks

星地融合网络的运行管控需要面向巨型星座和天地大尺度网络,实现对异构基础设施、分层立体网络、跨域多维资源、定制化业务服务的综合调度管理,管控对象多样,关系错综复杂,管控的协同性和高效性直接影响网络的服务能力。针对以上问题,基于网络为本、星网协同的理念,探索星座、网络、业务的协同管控机制,提出星地融合网络运行管控的总体架构,并详细设计管控中心功能,规划典型运行管理流程,分析其在巨型星座在轨管理和大尺度跨域网络管理等方面的适用性,为星地融合网络运行管控系统建设和系统运行管理提供技术支撑。

The management of the satellite-terrestrial integrated network targeting giant constellations and large-scale networks,requires the comprehensive management of heterogeneous infrastructure,layered stereoscopic network,cross domain multi-dimensional re-sources,customized business services,the collaboration and efficiency of management directly affect the service capability of the net-work.Based on the concept of network as its essence and collaboration between satellites and networks,this paper explored the collab-orative manage mechanism of constellation,network,and business,proposed the overall architecture of satellite-terrestrial integrated network management,designed the manage center function in detail,planed typical operational management processes,and analyzed its applicability in the management of giant constellations in orbit and large-scale cross domain network management.This paper provided technical support for the construction and operation management of the satellite-terrestrial integrated network.