發(fā)布時間：2018-04-12 16:29

  本文選題：數(shù)據(jù)整合 + SOA��； 參考：《南昌大學(xué)》2015年碩士論文

【摘要】：隨著互聯(lián)網(wǎng)技術(shù)的普及,信息化建設(shè)也間接成為企業(yè)發(fā)展快慢的一個衡量標(biāo)準(zhǔn),各個企業(yè)、部門內(nèi)部也紛紛建立了屬于自己的信息管理系統(tǒng)。然而隨著業(yè)務(wù)量的增加,各部門的聯(lián)系變的越來越密切,信息也存在越來越多的交集。而且各個企業(yè)在最開始都有一套適合自己的系統(tǒng)及數(shù)據(jù)庫,重新開發(fā)又將產(chǎn)生巨大成本,所以各部門依舊保留原來適合自己的信息系統(tǒng),這樣各部門的信息分散,數(shù)據(jù)容易形成“信息孤島”,這顯然不利于數(shù)據(jù)的集成和共享。為了實現(xiàn)數(shù)據(jù)重復(fù)利用,國內(nèi)外學(xué)者紛紛進(jìn)行數(shù)據(jù)整合的研究,最后發(fā)現(xiàn)SOA(面向服務(wù),Service Oriented Architecture)的架構(gòu)能夠從各層面為數(shù)據(jù)集成提供高效的解決方法。SDO(服務(wù)數(shù)據(jù)對象)作為SOA的“鐵三角”之一,在解決異構(gòu)數(shù)據(jù)方面有自己獨特的成績,而且在實現(xiàn)數(shù)據(jù)共享方面能夠起到很好的作用。本文主要是利用了SDO在數(shù)據(jù)整合方面的優(yōu)勢,結(jié)合XML和Web服務(wù)等中間件技術(shù)并且把他們應(yīng)用到“基于SDO模型的數(shù)據(jù)整合系統(tǒng)設(shè)計與實現(xiàn)”中。實現(xiàn)了數(shù)據(jù)整合,很好的把江西省各地市社保信息系統(tǒng)的數(shù)據(jù)整合到了一起,解決了各地市信息分散,出現(xiàn)“信息孤島”的狀況。本論文首先介紹了SDO模型的發(fā)展現(xiàn)狀及研究了XML、web service等中間件技術(shù)。其次,對SDO模型及其關(guān)鍵技術(shù)進(jìn)行了詳細(xì)分析。因為我們的SDO技術(shù)最后是要運用到社保平臺中,所以在安全性方面進(jìn)行了分析。再次,結(jié)合SDO技術(shù)與中間件技術(shù)對即將開發(fā)的平臺進(jìn)行了詳細(xì)設(shè)計,并且提出了詳細(xì)解決方案。最后,根據(jù)前面的設(shè)計進(jìn)行“江西省社保數(shù)據(jù)整合”平臺的編碼和實現(xiàn)。
[Abstract]:With the popularization of Internet technology, information construction has become a measure of the speed of enterprise development, each enterprise, departments have also established their own information management system.However, with the increase of business volume, the relationship between various departments becomes more and more close, and there is more and more intersection of information.And at the very beginning, each enterprise has a set of systems and databases suitable for itself, and the re-development will have a huge cost. Therefore, each department still retains the information system that was suitable for itself, so the information of each department is dispersed.Data is easy to form "information island", which is obviously not conducive to data integration and sharing.In order to realize the data reuse, domestic and foreign scholars have carried out the research of data integration one after another.Finally, it is found that SOA (Service-Oriented Service Oriented Architecture) architecture can provide an efficient solution for data integration at all levels. SDO (Service data object), as one of the "iron triangles" of SOA, has its own unique achievements in solving heterogeneous data.And in the realization of data sharing can play a good role.This paper makes use of the advantages of SDO in data integration, combines middleware technologies such as XML and Web services, and applies them to the "Design and implementation of data Integration system based on SDO Model".The data integration is realized, and the data of the social security information system of Jiangxi Province is well integrated together, which solves the problem of information dispersal and "information isolated island" in each prefecture and city.This paper firstly introduces the development of SDO model and researches middleware technology such as XML web service.Secondly, the SDO model and its key technologies are analyzed in detail.Because our SDO technology is to be applied to the social security platform, the security is analyzed.Thirdly, combined with SDO technology and middleware technology, the platform to be developed is designed in detail, and a detailed solution is put forward.Finally, according to the previous design of Jiangxi Social Security data Integration platform coding and implementation.
【學(xué)位授予單位】：南昌大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：TP311.52

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本文編號：1740528