本文選題：云應(yīng)用集成 + 身份認(rèn)證�。� 參考：《電子科技大學(xué)》2014年碩士論文

【摘要】：應(yīng)用系統(tǒng)集成一直是企業(yè)或單位進(jìn)行信息化建設(shè)的重點和難點。隨著云計算對生產(chǎn)生活的持續(xù)、深入影響,越來越多的企業(yè)和個人依賴于其提供的應(yīng)用和服務(wù)。與傳統(tǒng)應(yīng)用需要集成一樣,現(xiàn)有的云應(yīng)用獨立并且分散。用戶在使用時需要分別訪問各個應(yīng)用,并且對他們的登錄憑證分別進(jìn)行記憶和管理。這樣,對用戶的工作效率和應(yīng)用體驗都造成了不小的影響。另一方面,對于企業(yè)管理人員來說也面著臨不小的挑戰(zhàn)。獨立分散的應(yīng)用在增加對用戶和應(yīng)用資源的管理負(fù)擔(dān)的同時,也為公司的安全造成了不小的威脅。于是,傳統(tǒng)的應(yīng)用集成問題在云計算背景下,又一次擺在了人們面前。針對上述問題,本文對云應(yīng)用集成進(jìn)行了系統(tǒng)的研究,并對云應(yīng)用與本地應(yīng)用的集成進(jìn)行了具體的實踐。首先,本文對云應(yīng)用集成進(jìn)行了相關(guān)分析,并給出云應(yīng)用有機集成的目標(biāo):云聚合。隨后,本文對云應(yīng)用與本地應(yīng)用集成中遇到的身份認(rèn)證問題進(jìn)行了分析,并總結(jié)出了現(xiàn)有單點登錄技術(shù)在解決該問題時候的不足。為此,本文提出了“基于云應(yīng)用代理的身份認(rèn)證方法”來解決這個問題。最后,本文以建設(shè)湖南財政經(jīng)濟(jì)學(xué)院的門戶系統(tǒng)的過程為例,對本文所研究的內(nèi)容進(jìn)行了設(shè)計和編碼實現(xiàn),并進(jìn)行了相關(guān)測試。在進(jìn)行門戶系統(tǒng)的實現(xiàn)過程中,本文對云應(yīng)用與本地應(yīng)用在展示層和業(yè)務(wù)層的集成、統(tǒng)一身份認(rèn)證、權(quán)限認(rèn)證等功能進(jìn)行了詳細(xì)設(shè)計和編碼實現(xiàn)。并對遇到的云應(yīng)用與門戶系統(tǒng)的數(shù)據(jù)同步和權(quán)限同步的問題,提出了相應(yīng)的解決方案。整個過程,采用了軟件工程的思想來進(jìn)行介紹。從而將實現(xiàn)過程分為了:需求分析,系統(tǒng)設(shè)計,功能實現(xiàn),效果展示和相關(guān)測試幾個部分。本文所研究的云應(yīng)用集成關(guān)鍵技術(shù),對于企業(yè)的信息化建設(shè)具有良好的促進(jìn)作用,并在實際系統(tǒng)應(yīng)用中收到了良好效果,具有一定的實踐性和創(chuàng)新性。
[Abstract]:Application system integration has always been the focus and difficulty of information construction in enterprises or units. With the continuous and deep impact of cloud computing on production and life, more and more enterprises and individuals rely on the applications and services they provide. As with traditional applications, existing cloud applications are independent and decentralized. Users need to access each application separately and memorize and manage their login credentials separately. In this way, to the user's work efficiency and application experience has caused not small influence. On the other hand, for enterprise managers also face the challenge. Independent and decentralized applications not only increase the management burden on users and application resources, but also pose a great threat to the security of the company. Therefore, the traditional application integration problem in cloud computing background, again placed in front of people. In order to solve the above problems, this paper makes a systematic research on cloud application integration, and makes a concrete practice of cloud application integration with local application. Firstly, this paper analyzes the correlation of cloud application integration, and presents the target of cloud application integration: cloud aggregation. Then, this paper analyzes the problem of identity authentication in cloud application and local application integration, and summarizes the shortcomings of existing single sign-on technology in solving this problem. Therefore, this paper proposes an identity authentication method based on cloud application agent to solve this problem. Finally, this paper takes the process of constructing the portal system of Hunan Institute of Finance and Economics as an example, designs and encodes the contents studied in this paper, and carries on the related tests. In the implementation of portal system, this paper designs and encodes the integration of cloud application and local application in presentation layer and business layer, unified identity authentication, authorization authentication and so on. The solution to the problem of data synchronization and privilege synchronization between cloud application and portal system is put forward. The whole process is introduced with the idea of software engineering. The realization process is divided into four parts: requirement analysis, system design, function realization, effect display and related testing. The key technology of cloud application integration studied in this paper has a good promoting effect on the information construction of enterprises, and has received good results in the actual system application, and has certain practicality and innovation.
【學(xué)位授予單位】：電子科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TP393.09

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本文編號：1981323