全舰计算环境体系结构和系统集成框架

“全舰计算环境”（TSCE）代表了舰船信息系统集成技术的先进水平,带来舰船系统设计和集成方式的变化.提出一种全舰计算环境体系结构和系统集成框架.全舰计算环境由基础设施和各种领域应用组成.其系统集成框架可以自顶向下分为3个层次,即功能集成、数据集成和物理集成.其中：功能集成包括构件、服务和任务3个层次;数据集成区分实时与非实时应用,包括基于数据分发服务（DDS）的实时数据总线和企业服务总线（ESB）;物理集成除网络基础设施外,还包括显示层、核心层和适配层,分别对应人机接口设备、数据处理设备和适配处理设备.全舰计算环境的工程实施将带来工程管理与系统研制模式的变革.

Architecture and System Integration Framework ofTotal Ship Computing Environment

The Total Ship Computing Environment（TSCE）is a representation of the advanced technologyfor ship information system integration. It brings great changes to the design and integration of ship sys-tems. In this paper,the related works,architecture and system integration framework of TSCE are intro-duced,and three levels of the TSCE architecture,including the structure of functional integration,thebuses of data integration,and the infrastructure of physical integration. Specifically,three sub-levels canbe characterized for the functional integration：components,services and missions;the data integration re？lies on two data buses：Data Distribution Service（DDS）and Enterprise Services Bus（ESB）,which areutilized for real-time and non real-time applications, respectively;the physical integration,apart fromthe network infrastructure,includes presentation,core processing,and adaptation. Finally,the resourcemanagement plays a key role in the TSCE infrastructure. In brief,the application of TSCE would lead tochanges on both engineering management and system development.