自组织网络具有主动应对环境变化的能力, 在空间通信应用中具有广阔的前景. 然而深空长延时、非可靠端到端的传输特点导致地面自组织网络无法直接应用于空间通信, 本文分析支撑空间自组织网络的特殊资源, 并根据空间距离和实体密度对空间自组织网络进行分类: 星地自组织网络、星间自组织网络、星内自组织网络和星际自组织网络, 分析并比较上述四种自组织网络的性能. 从网络架构、路由协议、安全管理、网络协议等方面分析空间自组织网络的研究方向. 在"预备-存储-转发-处理"机制上, 提出未来空间网络区域自治, 全网协作的架构.%The self-organizing network has the capability of actively adapting to the change of space environment. Therefore, it has a wide application prospect in space communication. This study analyzes the especial space resource for space self-organizing network, and according to the distance among space objects, the density and application scenarios space self-organizing networks are classified into four types including spatial-terrestrial self-organizing network, intra-satellite self-organizing network, inter-satellite self-organizing network, and interplanetary self-organizing network, whose networks performance are compared and analyzed. Finally, the directions of research in space self-organizing networks are introduced including network structure, network protocol, security management, and router protocol. A space network structure is suggested for local automatic and whole collaboration based on the mechanism "preparation-storage-forward- handle" .
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