【摘要】：北京市高速公路電子不停車收費(fèi)系統(tǒng)(Electronic Toll Collection System,簡(jiǎn)稱ETC)是通過“車載電子標(biāo)簽+集成電路卡”與ETC車道內(nèi)的微波設(shè)備進(jìn)行通訊,實(shí)現(xiàn)車輛不停車支付高速公路通行費(fèi)功能的全自動(dòng)收費(fèi)系統(tǒng)。隨著業(yè)務(wù)發(fā)展,北京ETC系統(tǒng)需要解決客戶資料圖像和車牌圖像等非結(jié)構(gòu)化數(shù)據(jù)的管理技術(shù),提升現(xiàn)有文件業(yè)務(wù)數(shù)據(jù)處理效率,以及保證未來(lái)海量數(shù)據(jù)處理性能等問題。本文的主要研究?jī)?nèi)容是：(1) 研究北京ETC系統(tǒng)的業(yè)務(wù)發(fā)展對(duì)文件數(shù)據(jù)處理的需求；(2) 對(duì)主流NoSQL數(shù)據(jù)庫(kù)技術(shù)進(jìn)行研究、分析和總結(jié)。(3) 選擇Mongo數(shù)據(jù)庫(kù)技術(shù)作為ETC文件處理系統(tǒng)的基礎(chǔ)。根據(jù)Mongo數(shù)據(jù)庫(kù)技術(shù)的特性,設(shè)計(jì)并實(shí)現(xiàn)文件處理系統(tǒng)。(4) 基于Mongo數(shù)據(jù)庫(kù)和北京ETC系統(tǒng)現(xiàn)有的關(guān)系型數(shù)據(jù)庫(kù),研究Mongo數(shù)據(jù)庫(kù)與關(guān)系型數(shù)據(jù)庫(kù)對(duì)文件數(shù)據(jù)處理的差異,以及Mongo數(shù)據(jù)庫(kù)技術(shù)對(duì)結(jié)構(gòu)化數(shù)據(jù)文件和非結(jié)構(gòu)化數(shù)據(jù)文件的支持情況,如存儲(chǔ)、查詢和修改等方面。(5) 對(duì)文件數(shù)據(jù)處理系統(tǒng)進(jìn)行測(cè)試,驗(yàn)證是否滿足需求�？偨Y(jié)Mongo數(shù)據(jù)庫(kù)在ETC行業(yè)中應(yīng)用的意義,以及對(duì)ETC行業(yè)的影響。ETC文件處理系統(tǒng)的應(yīng)用解決了ETC行業(yè)非結(jié)構(gòu)化數(shù)據(jù)的高效管理問題,使得北京ETC系統(tǒng)實(shí)現(xiàn)交易后督稽查、在線簽約和經(jīng)營(yíng)分析成為可能,極大的提升了文件業(yè)務(wù)數(shù)據(jù)的處理效率,為北京ETC系統(tǒng)支撐未來(lái)激增的交易量提供了技術(shù)保障,此外,為ETC行業(yè)的海量數(shù)據(jù)處理提供了一個(gè)解決方案。
[Abstract]:The Beijing Expressway Electronic Non-stop Toll system (Electronic Toll Collection System, for short ETC) communicates with the microwave equipment in the ETC driveway through the "on-board electronic tag IC card". A fully automatic toll collection system that realizes the function of paying tolls for freeway without stopping. With the development of business, the Beijing ETC system needs to solve the management technology of unstructured data such as customer data image and license plate image, improve the processing efficiency of existing file business data, and guarantee the performance of mass data processing in the future. The main contents of this paper are as follows: (1) to study the demand for file data processing in the business development of Beijing ETC system; (2) the main NoSQL database technology is studied, analyzed and summarized. (3) Mongo database technology is chosen as the basis of ETC file processing system. According to the characteristics of Mongo database technology, a file processing system is designed and implemented. (4) based on the existing relational database of Mongo database and Beijing ETC system, the differences between Mongo database and relational database on file data processing are studied. And the support of Mongo database technology to structured data files and unstructured data files, such as storage, query and modification. (5) the file data processing system is tested to verify whether it meets the requirements. This paper summarizes the significance of the application of Mongo database in ETC industry and its influence on ETC industry. The application of ETC file processing system solves the problem of efficient management of unstructured data in ETC industry. Online signing and business analysis are possible, greatly improving the processing efficiency of document business data, providing technical support for the Beijing ETC system to support the future surge in transaction volume, in addition, It provides a solution for massive data processing in ETC industry.
【學(xué)位授予單位】：中國(guó)科學(xué)院大學(xué)(工程管理與信息技術(shù)學(xué)院)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：U495;TP311.13

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本文編號(hào)：2421093