【摘要】：隨著科技的進(jìn)步，企業(yè)根據(jù)自己業(yè)務(wù)的需求開(kāi)發(fā)出了各種應(yīng)用系統(tǒng)，而由于歷史原因，這些應(yīng)用系統(tǒng)只考慮企業(yè)的局部需求，缺乏整個(gè)企業(yè)信息化的全局規(guī)劃。由于大多數(shù)應(yīng)用系統(tǒng)之間沒(méi)有統(tǒng)一的技術(shù)和數(shù)據(jù)標(biāo)準(zhǔn)，缺少必要的共建和共享手段，導(dǎo)致產(chǎn)生了一個(gè)個(gè)“信息孤島”。信息孤島的出現(xiàn)，一定程度上阻礙了企業(yè)的有效管理，其負(fù)作用是明顯。隨著信息技術(shù)的發(fā)展，企業(yè)各個(gè)業(yè)務(wù)系統(tǒng)之間需要信息的交換，迫切要求建立一體化的信息管理，其有效的解決方案是利用面向服務(wù)的架構(gòu)（SOA）來(lái)建立系統(tǒng)集成的平臺(tái)，更好的整合企業(yè)內(nèi)、外部資源。信息系統(tǒng)的集成包括企業(yè)內(nèi)部系統(tǒng)的集成和企業(yè)之間的系統(tǒng)集成。通過(guò)系統(tǒng)集成平臺(tái)，可以破解“數(shù)據(jù)孤島”、“信息孤島”、“應(yīng)用孤島”的問(wèn)題。 本文主要的工作是在對(duì)EAI、ESB、SOA等相關(guān)技術(shù)、規(guī)范進(jìn)行認(rèn)真分析研究的前提下，提出一個(gè)基于SOA的ESB服務(wù)集成平臺(tái)和數(shù)據(jù)交換共享模型。本文將面向服務(wù)的架構(gòu)（SOA）思想應(yīng)用于一體化信息管理之中，通過(guò)對(duì)面向服務(wù)的集成技術(shù)的分析和對(duì)XXX市國(guó)土資源部門(mén)集成需求的分析，結(jié)合當(dāng)前行業(yè)信息化應(yīng)用的實(shí)際情況，提出一個(gè)在歷史遺留系統(tǒng)的基礎(chǔ)上進(jìn)行信息系統(tǒng)集成的方案。本文介紹了企業(yè)應(yīng)用集成定義（EAI）、層次、發(fā)展歷程，對(duì)面向服務(wù)的集成技術(shù)做了分析，給出了XXX局電子監(jiān)察系統(tǒng)的功能需求，設(shè)計(jì)了XXX局信息化系統(tǒng)的整體架構(gòu)和系統(tǒng)集成的軟件體系結(jié)構(gòu)，提出了基于SOA的ESB服務(wù)集成平臺(tái)和數(shù)據(jù)交換模型實(shí)現(xiàn)細(xì)節(jié)，對(duì)主數(shù)據(jù)集成、服務(wù)集成、流程集成在本文中的應(yīng)用做了設(shè)計(jì)。 最后，本文以XXX局電子監(jiān)察系統(tǒng)項(xiàng)目為背景，結(jié)合基于Web服務(wù)與SOA架構(gòu)的應(yīng)用集成技術(shù)，對(duì)應(yīng)用集成中所使用的核心技術(shù)進(jìn)行了簡(jiǎn)單實(shí)現(xiàn)，驗(yàn)證了使用Web實(shí)現(xiàn)SOA的架構(gòu)的方法進(jìn)行封裝集成的高效、便捷及優(yōu)越性。
[Abstract]:With the development of science and technology, enterprises have developed various application systems according to their own business requirements. However, due to historical reasons, these application systems only consider the local needs of enterprises, and lack the global planning of the whole enterprise informatization. Due to the lack of uniform technology and data standards among most application systems, and the lack of necessary means of co-construction and sharing, "information isolated islands" have emerged. The emergence of isolated information islands, to some extent, hinders the effective management of enterprises, its negative effect is obvious. With the development of information technology, the exchange of information among various business systems is needed, and an integrated information management is urgently required. Its effective solution is to establish a platform for system integration by using service-oriented architecture (SOA). Better integration of internal and external resources. The integration of information systems includes the integration of internal systems and the integration of systems between enterprises. Through the system integration platform, the problems of "data island", "information island" and "application island" can be solved. The main work of this paper is to put forward a ESB services integration platform based on SOA and a data exchange and sharing model based on EAI,ESB,SOA and other related technologies and specifications. In this paper, the service-oriented architecture, (SOA), is applied to the integrated information management. Through the analysis of the service-oriented integration technology and the analysis of the integration needs of the land and resources departments of XXX, the paper combines the actual situation of the current information application in the industry. A scheme of information system integration based on historical legacy system is proposed. This paper introduces the definition of (EAI), hierarchy and development process of enterprise application integration, analyzes the service-oriented integration technology, and gives the functional requirements of electronic supervision system of XXX Bureau. This paper designs the whole architecture of XXX bureau information system and the software architecture of system integration, and puts forward the implementation details of ESB service integration platform and data exchange model based on SOA, including master data integration and service integration. The application of process integration in this paper is designed. Finally, based on the XXX Bureau Electronic Monitoring system project and the application integration technology based on Web services and SOA architecture, the core technologies used in the application integration are simply realized. The efficiency, convenience and superiority of the method of encapsulation and integration using Web to realize SOA architecture are verified.
【學(xué)位授予單位】：吉林大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類(lèi)號(hào)】：TP311.52;TP393.09

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