基于SOIS的星载平台软件架构设计探索  

Exploration for On-board Platform Software Framework Design Based on SOIS

作　　者：王君[1] 王志杰[1] 乐浪[1] WANG Jun WANG Zhijie LE Lang(Institute of Telecommunication Satellite, China Academy of Space Technology, Beijing 100094, China)

机构地区：[1]中国空间技术研究院通信卫星事业部,北京100094

出　　处：《航天器工程》2017年第3期84-89,共6页Spacecraft Engineering

摘　　要：为适应星上信息处理发展需要,文章探索新的星载平台软件架构设计。新架构设计参考了空间数据系统咨询委员会(CCSDS)的航天器在轨接口业务(SOIS)建议书中的信息处理流程,汲取其把应用软件和信息处理软件分离的思想,并结合有线和无线总线在软件外部接口应用的选择。此架构接口统一,可适应多目标多变量的发展需求,信息处理软件可支持大容量数据存储和传输,使应用软件可获取更丰富的信息,有利于提升卫星自主管理能力和在轨操作能力。To meet the need for development of information processing in satellite, explore the new on-board platform software framework is explored. SOIS in CCSDS is referenced. The illu-mination of separation of application software and information processing software are obtained, integrating with the choice of wired and wireless bus around software, then the software func-tions and framework are provided. The framework offers the united interfaces to meet the need of multiple objects, the information processing software supports large-scale data storage and trans-portation to make the application software get more information and enhance the autonomous and on-board operation ability.

关 键 词：卫星信息处理 航天器在轨接口业务 软件架构设计 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论] V446[自动化与计算机技术—计算机科学与技术]