数据分发服务中间件在分区操作系统部署方式的研究  

Research on the deployment mode of data distribution service middleware in partition operating system

作　　者：吕广喆[1] 甄超 李康 LV Guangzhe;ZHEN Chao;LI Kang(Xian Institute of Aeronautical Computing Technology,Shanxi Xian)

机构地区：[1]西安航空计算技术研究所,陕西西安710000

出　　处：《长江信息通信》2023年第11期91-93,共3页Changjiang Information & Communications

摘　　要：航电系统中为了提升系统的安全等级,确保任务执行的确定性,可靠性,设计了遵循ARINC-653规范的操作系统,该操作系统能够实现资源隔离、空间隔离、时间隔离,如何将数据分发服务中间件部署在分区操作系统中,既保证系统的安全性,又保证系统的实时性和灵活性,成为一项挑战。文章将深入探索如何在ARINC-653操作系统上部署DDS,以便在任务和安全关键场景中应用。In order to improve the security level of the system and ensure the certainty and reliability of task execution,the avionics system has designed an operating system that complies with ARINC-653 specification.This operating system can achieve resource isolation,space isolation,and time isolation.How to deploy data distribution service intermediates in partition operations system to ensure the security of the system as well as the real-time and flexibility of the system has become a challenge.This article will deeply explore how to deploy DDS on ARINC-653 operating system for application in mission and security critical scenarios.

关 键 词：ARINC-653 数据分发服务 实时系统 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]