目录
目录....................................................................................................................................................2
摘要....................................................................................................................................................3
关键词................................................................................................................................................4
第一章 引言......................................................................................................................................4
1.1 研究背景.............................................................................................................................4
1.2 研究目的.............................................................................................................................5
1.3 研究意义.............................................................................................................................6
1.4 相关研究现状.....................................................................................................................8
1.5 研究内容与方法.................................................................................................................9
第二章 Hadoop 平台概述 ..............................................................................................................10
2.1 Hadoop 概念与架构 ..........................................................................................................10
2.2 Hadoop 生态系统 ..............................................................................................................12
2.3 Hadoop 在大数据存储中的应用 ......................................................................................13
第三章 交通管理数据存储系统设计............................................................................................15
3.1 交通管理数据的特点与需求...........................................................................................15
3.2 基于 Hadoop 的存储系统设计 ........................................................................................16
第四章 系统实现与优化................................................................................................................18
4.1 数据采集与清洗...............................................................................................................18
4.2 存储与管理.......................................................................................................................19
第五章 性能评估与分析................................................................................................................21
5.1 实验环境与数据集...........................................................................................................21
5.2 性能评估指标...................................................................................................................22
5.3 实验结果与分析...............................................................................................................24
第六章 总结与展望........................................................................................................................26
6.1 研究总结...........................................................................................................................26
