天地一体化信息网络统一编址与路由研究

Study on addressing and routing in space-ground integrated information network

天地一体化信息网络将是支持地面互联网、无线移动网络和空间网络相互连通、深度融合的一体化网络,采用统一的网络层设计是实现高效融合与互联互通的关键所在。针对空间链路和空间网络在稳定性、可靠性等方面的特点,提出了天地一体化信息网络的统一编址与路由的方案,基于IPv6和层次路由的方式实现网络层的高效融合,具有良好的可扩展性、可用性、稳定性、可管控性。

The space-ground integrated information network is considered to be promising for interconnection and integration of the terrestrial internet, mobile communication networks, and space networks. A unified network layer is significant for efficient integration. Motivated by the characteristics of space links and space networks, an addressing and routing approach for the space-ground integrated information network was proposed, which leveraged IPv6 and hierarchical routing to achieve good efficiency, scalability, availability, stability, and controllability.