【摘要】 介绍了CCSDS(空间数据系统咨询委员会)标准下的SLE(空间链路扩展)系统中API(应用程序接口)系统的概念和模型,并基于SOA(面向服务的体系结构)思想深入分析了SLE API系统的设计模式。SOA模型具有松耦合、重用性高、扩展性强等特点,这与我国提出的建立系统间"互联、互通、互操作"的新一代测控网的目标相吻合。本文在SOA模型框架下,针对我国测控网的现状,提出新型测控网可能的发展方向。更多还原

【Abstract】 This paper introduces the concept and model of SLE API(Space Link Extension Application Program Interface) systems in CCSDS recommendations and analyzes SLE API system design based on SOA(Service Oriented Architecture).SOA model has the characteristics of loose coupling,great reusability and scalability.These are consistent with the interconnectivity and interoperability objectives of China’s next generation TT&C networks.Furthermore,the paper puts forward a probable approach for a new TT&C management system.更多还原