动静态相结合的集群服务体系架构设计与仿真

Combination of Dynamic and Static Cluster Service Architecture Design and Simulation

航天领域分布式信息管理的现状,以及各大型分布式系统环境的复杂性、需求的多样性,使得普通架构难以满足航天信息共享服务的要求。为提高分布异构航天信息的共享效率和多样化、动态化、系列化的按需服务能力,面向战略层统一共享、战役层多元应用、战术层按需定制,基于SOA体系结构,吸收了CDN、P2P思想,设计了动态与静态相结合的集群服务体系架构,形成航天信息资源、共享分发服务资源和航天信息用户三者之间灵活的信息保障关系,并进行了仿真实验,为航天信息快速共享和按需服务提供技术解决方案,并探索航天信息多元化战场应用的新模式。

Because of the current situation of the distributed information management in the field of aerospace, the complexity of the environment of large-scale distributed systems, and the diversity of needs, the ordinary architecture is difficult to meet the requirements of the aerospace information sharing services. To improve the sharing efficiency of distributed heterogeneous aerospace information, combination of dynamic and static cluster service architecture was designed towards strategy, campaign, and tactical applications and simulation experiments were made, which provided technical solutions for aerospace information rapid sharing and explored new modes of aerospace information diversified battlefield applications.