基于SOA的民航广域信息管理架构的研究与设计  

Research and Design of System Wide Information Management Architecture Based on SOA

作　　者：赵汨龙 罗喜伶[1,2,3] 王忠波[1,2,3] 

机构地区：[1]北京航空航天大学电子信息工程学院,北京100191 [2]通用航空技术北京实验室,北京100191 [3]网络化协同空管技术北京市重点实验室,北京100191

出　　处：《计算机技术与发展》2016年第2期95-100,共6页Computer Technology and Development

基　　金：国家科技支撑计划项目(2011BAH24B07)

摘　　要：为了满足民航各系统和空管部门的信息服务能力需求,解决当前民航业务系统间存在的紧耦合、灵活性差、可重用和可扩展性不足等缺陷造成的"民航信息孤岛"现象,实现高效、标准、灵活的民航信息数据服务,文中基于面向服务架构(SOA)的设计原则和思想,进行了民航广域信息管理(SWIM)的功能架构设计和技术架构设计。同时采用服务组件架构(SCA)作为以服务为核心的SWIM构建技术,对服务实现的关键技术,包括基于SCA规范的服务构建和发布、递归组合和服务重用、服务的多通信协议和模式、分布式服务部署等进行了分析研究。最后,结合企业服务总线(ESB)作为服务虚拟化平台,给出了一个基于SOA的SWIM框架下的实现实例。In order to satisfy the information service requirements of the civil aviation system and the aerospace control departments,and solve the current civil aviation information island effect that is caused by tight coupling,low flexibility and lack of reusability and expandability,and realize highly effective civil aviation data service with standardization and flexibility,a SWIMfunctionality and technique architecture designs based on SOA principles and schemes is presented. It also uses SCA as service- centered SWIMarchitecture techniques to analyze the SCA- standardized and service- realization- orientated key technologies which involve service structure and publication,recursive composition and service reusability,multiple protocols and modes of service communication and distributed services. At the end,an example based on SOA and SWIMwhich combines with ESB will be given.

关 键 词：面向服务架构 服务组件架构 民航广域信息管理 企业服务总线 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]