本文選題：Hadoop + 云存儲　； 參考：《天津大學(xué)》2012年碩士論文

【摘要】：隨著云計算的飛速發(fā)展，數(shù)據(jù)規(guī)模也呈現(xiàn)爆炸性增長，校園智能化社區(qū)平臺面臨著數(shù)據(jù)存儲成本高、安全性差等難題。越來越多的校園社區(qū)開始關(guān)注云計算存儲技術(shù)，將云存儲技術(shù)應(yīng)用到校區(qū)智能化建設(shè)中去。云存儲服務(wù)具有高可靠性、高擴(kuò)展性以及高通用性等特點(diǎn)，因此進(jìn)行云計算存儲服務(wù)平臺的設(shè)計與研究不僅緊跟IT技術(shù)的技術(shù)發(fā)展趨勢，而且也具有較高的應(yīng)用價值。 本文的研究內(nèi)容為基于Hadoop的云存儲服務(wù)平臺的設(shè)計與研究，旨在通過構(gòu)建基于Hadoop的存儲服務(wù)平臺，降低校園智能化社區(qū)存儲成本，提高系統(tǒng)安全性。云存儲技術(shù)能夠?qū)⑿@中不同類型的存儲設(shè)備進(jìn)行整合，從而實(shí)現(xiàn)向外部提供存儲和業(yè)務(wù)訪問等功能。Hadoop技術(shù)能夠?qū)崿F(xiàn)對底層集群的控制以及對上層數(shù)據(jù)實(shí)現(xiàn)分布式處理，具有高容錯性、高傳輸性等特點(diǎn)，從而解決了訪問速度和安全性問題，實(shí)現(xiàn)了云存儲管理。 本文首先闡述了云計算的相關(guān)理論，，介紹了云計算的定義、云計算的的關(guān)鍵技術(shù)以及云存儲的系統(tǒng)結(jié)構(gòu)等內(nèi)容。接著對Hadoop分布式文件系統(tǒng)（HDFS）的系統(tǒng)原理及技術(shù)進(jìn)行了詳細(xì)分析，為論文下一步研究提供了技術(shù)保證。最后，通過結(jié)合實(shí)際需求，對新校區(qū)云存儲服務(wù)平臺進(jìn)行了整體結(jié)構(gòu)和功能的設(shè)計，軟件系統(tǒng)和數(shù)據(jù)庫的設(shè)計。 本文主要設(shè)計并實(shí)現(xiàn)了基于Hadoop的云存儲平臺的設(shè)計和搭建，完成了一些功能模塊，但對于云存儲標(biāo)準(zhǔn)化統(tǒng)一接口和安全性等問題，將是今后研究的重點(diǎn)。
[Abstract]:With the rapid development of cloud computing, the data scale also presents explosive growth, campus intelligent community platform is faced with the high cost of data storage, poor security and other problems. More and more campus communities begin to pay attention to cloud computing storage technology and apply cloud storage technology to the intelligent construction of campus. Cloud storage service has the characteristics of high reliability, high scalability and high versatility. Therefore, the design and research of cloud computing storage service platform not only keep up with the development trend of IT technology, but also have high application value. The research content of this paper is the design and research of cloud storage service platform based on Hadoop. The purpose of this paper is to reduce the storage cost and improve the system security by constructing the storage service platform based on Hadoop. Cloud storage technology can integrate different types of storage devices in the campus, so as to provide storage and business access to the outside. Hadoop technology can realize the control of the underlying cluster and the distributed processing of the upper layer data. It has the characteristics of high fault tolerance and high transmission, which solves the problem of access speed and security, and realizes cloud storage management. Firstly, this paper introduces the theory of cloud computing, the definition of cloud computing, the key technology of cloud computing and the system structure of cloud storage. Then, the system principle and technology of Hadoop distributed file system (HDFS) are analyzed in detail, which provides the technical guarantee for the next research of this paper. Finally, the paper designs the whole structure and function, software system and database of the cloud storage service platform in the new campus. This paper mainly designs and implements the design and construction of cloud storage platform based on Hadoop, and completes some functional modules. However, it will be the focus of future research on the unified interface and security of cloud storage standardization.
【學(xué)位授予單位】：天津大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2012
【分類號】：TP333

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本文編號：1933191