本文選題：網(wǎng)絡爬蟲　切入點：數(shù)據(jù)管理　出處：《山東師范大學》2017年碩士論文

【摘要】：伴隨著因特網(wǎng)的飛速發(fā)展,信息在企業(yè)競爭中的重要性與日俱增,隨之而來的信息安全性問題也越來越多。各行各業(yè)都有自己潛在的數(shù)據(jù),合理利用網(wǎng)絡資源,從海量數(shù)據(jù)中提取出有價值的信息并且發(fā)掘其中的潛在價值,顯得極其重要。同時,對信息安全又是一個挑戰(zhàn)。對于隱私的保護,安全性最高的是數(shù)據(jù)加密。企業(yè)需要建立一個集數(shù)據(jù)爬取,數(shù)據(jù)管理,數(shù)據(jù)加密,系統(tǒng)監(jiān)控的智能化系統(tǒng)。本文針對網(wǎng)絡信息潛在價值的特性,針對房產(chǎn)數(shù)據(jù)管理平臺查閱了大量房產(chǎn)數(shù)據(jù)管理相關(guān)文獻,根據(jù)實際問題,設計并實現(xiàn)房產(chǎn)數(shù)據(jù)管理平臺。從網(wǎng)絡中海量信息抓取出有價值的數(shù)據(jù)并且轉(zhuǎn)化為商業(yè)智能。系統(tǒng)采用Java作為開發(fā)語言,Mysql數(shù)據(jù)庫、Myeclipse開發(fā)工具,采用MVC設計模式。對于任何一個IT系統(tǒng)來說,在運行周期中所使用和生產(chǎn)的數(shù)據(jù)是系統(tǒng)的核心。在構(gòu)建系統(tǒng)的過程中,需要對隱私的數(shù)據(jù)進行保護和防止盜用。系統(tǒng)數(shù)據(jù)加密采用俄羅斯聯(lián)邦2015年的國家加密標準的“kuznyechik”算法,將該算法使用Java語言實現(xiàn),并進行了封裝,提供業(yè)務層可以調(diào)用的接口,對處理后的數(shù)據(jù)和用戶信息進行加密。本系統(tǒng)是符合現(xiàn)代企業(yè)需求的B/S結(jié)構(gòu)的系統(tǒng),前臺使用jsp和基于Jquery的框架Jquery-EasyUI,界面美觀,操作方便。后臺使用servlet處理業(yè)務邏輯。系統(tǒng)的主要功能模塊包括:數(shù)據(jù)爬取模塊,數(shù)據(jù)管理模塊,數(shù)據(jù)加密模塊,服務監(jiān)控模塊。
[Abstract]:With the rapid development of Internet, information is becoming more and more important in enterprise competition.All kinds of industries have their own potential data. It is very important to utilize network resources rationally, extract valuable information from massive data and explore the potential value among them.At the same time, it is a challenge to information security.For privacy protection, the highest security is data encryption.Enterprises need to set up an intelligent system of data crawling, data management, data encryption and system monitoring.According to the characteristics of the potential value of the network information and the real estate data management platform, this paper consulted a large number of related documents of real estate data management, and designed and implemented the real estate data management platform according to the actual problems.Fetching valuable data from the vast amount of information in the network and converting it into business intelligence.The system adopts Java as the development language of MySQL database and Myeclipse, and adopts the MVC design pattern.For any IT system, the data used and produced in the running cycle is the core of the system.In the process of building the system, privacy data should be protected against embezzlement.The system data encryption adopts the "kuznyechik" algorithm of the national encryption standard of the Russian Federation in 2015. The algorithm is implemented in the Java language and encapsulated to provide the interface that can be called by the business layer.Encrypt the processed data and user information.This system is a B / S structure system which meets the needs of modern enterprises. The foreground uses jsp and Jquery-EasyUI framework based on Jquery. The interface is beautiful and the operation is convenient.The background uses servlet to handle business logic.The main function modules of the system include: data crawling module, data management module, data encryption module, service monitoring module.
【學位授予單位】：山東師范大學
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：TP311.52

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