跨管理域的VO事件预案支撑技术研究

发布时间：2018-04-14 19:23

本文选题：预案工作流 + VO(虚拟组织)　；参考：《天津大学》2014年硕士论文

【摘要】：突发事件应急需要根据应急预案所定义的处置流程,通常由若干管理域几十个机构信息系统的前置机进行协同工作。如何实现从应急预案业务衔接流程到前置机Web服务的映射,是研发跨管理域应急业务协同平台迫切需要解决的问题。围绕该问题,本文遵循ESB架构理论,根据事件处置VO(Virtual Organization),从业务衔接流程-Web服务流程映射模型、基于该映射模型的业务协同平台体系架构设计与实现展开如下工作:1、提出了业务衔接流程-Web服务流程映射模型。该模型主要从事件获取、事件响应、事件处置等三个部分来考虑业务衔接流程的,提出VO之间业务衔接的通用操作,如事件上报,指令下达,事件反馈等,并提出业务工作流到抽象工作流,再到执行工作流的三层工作流,实现从业务衔接流程-Web服务流程的映射。2、提出了基于ESB架构的业务协同架构设计。基于业务衔接流程-Web服务流程映射模型和ESB架构,从技术的角度定义了一套通用的应急协同领域的规范,主要包括转换器以及适配器的规则定义以及设计,并在此规范的基础上设计业务协同流程等。3、提出了Mule ESB工具下的VO事件预案业务协同原型。基于流程映射模型和业务协同架构规范,对业务协同流程框架进行设计,并重点针对业务协同的协同操作进行软件研发,利用实例对结果进行展示,为后面更全面的进行平台开发与实现做铺垫;论文的创新点在于利用预案工作流以及ESB架构,提出了业务衔接流程-Web服务流程的映射模型以及应急业务协同领域的通用规范,解决若干管理域的VO间在突发事件发生之后的业务协同工作,为应急跨管理域的事件协同处置提供了重要支撑,对应急领域的跨管理域业务协同设计与研发具有一定的指导作用。
[Abstract]:According to the disposal flow defined by the emergency plan, emergency response is usually coordinated by dozens of front computers in several management domains.How to realize the mapping from emergency plan service to Web service is an urgent problem to be solved in the research and development of cross management domain emergency service cooperation platform.Around this problem, this paper follows the ESB architecture theory, according to the event disposal VO(Virtual organization, from the business connection process-web service process mapping model,The design and implementation of business collaboration platform architecture based on the mapping model are as follows: 1. A business convergence process-Web service process mapping model is proposed.This model mainly considers the business convergence process from three parts: event acquisition, event response and event handling, and puts forward the general operation of business convergence between VO, such as event reporting, instruction issuing, event feedback, etc.At the same time, the business workflow, the abstract workflow, and the three-layer workflow to execute the workflow are put forward to realize the mapping from business to web service flow, and the design of business collaborative architecture based on ESB architecture is proposed.Based on the business interface process-web service process mapping model and ESB architecture, this paper defines a set of general specifications for emergency collaboration from the technical point of view, mainly including the rules definition and design of converters and adapters.On the basis of this specification, we design the business collaboration flow, etc., and propose the VO event pre-plan business collaboration prototype under Mule ESB.Based on the process mapping model and the specification of business collaboration architecture, the framework of business collaborative process is designed, and the software development for collaborative operation of business collaboration is emphasized. The results are demonstrated by an example.The innovation of this paper is that the mapping model of business convergence process-web service process and the general specification of emergency business collaboration field are proposed by using the pre-plan workflow and ESB architecture.In order to solve the problem of business cooperation between VO in several management domains after the occurrence of unexpected events, it provides important support for the coordinated handling of emergency events across management domains.It can guide the collaborative design and R & D of cross-management domain business in emergency field.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.09;D035

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