摘 要
苹果iOS是由苹果公司开发的手持设备操作系统。苹果公司最早于2007年1月9日的Macworld大会上公布这个系统，最初是设计给iPhone使用的，后来陆续套用到iPod touch、iPad以及Apple TV等苹果产品上。iOS与苹果的Mac OS X操作系统一样，它也是以Darwin为基础的，因此同样属于类Unix的商业操作系统。原本这个系统名为iPhone OS，直到2010年6月7日WWDC大会上宣布改名为iOS。截止至2011年11月，根据Canalys的数据显示，iOS已经占据了全球智能手机系统市场份额的30%，在美国的市场占有率为43%。
然而一个优秀的移动系统，则需要为现行的各种行业贡献出高质量的服务，面向高速发展的现代经济，旅游行业则是一个非常热门并高收益的行业。旅游产品（travel Products）如航空、火车等就是。针对旅游行业产品的需求，便衍生出旅游类型的各种功能集合型工具，通过飞机票查询订票功能查询当天航班以及定到自己想要的飞机票，为相关用户提供了更准确的、更高效的服务，从而为旅客出门旅游带来方便。
本课题的开发是和移动互联网开发对接的，做到飞机票查询和飞机票预定相结合的开发，采用了流行的json开发接口进行开发，支持多个target（支持iphone设备和ipad的设备），灵活性可以使得本软件兼容所有的ios平台。
关键词：IOS； 飞机查询订票；json；iphone
ABSTRACT
Apple iOS handheld device operating system developed by Apple. Apple first announced at the Macworld Conference on January 9, 2007, the system was originally designed for the iPhone, then gradually applied to the iPod touch, iPad and Apple TV and other Apple products. iOS and Apple's Mac OS X operating system, it is also based in Darwin, also belong to the commercial Unix-like operating system. This system was originally called the iPhone OS renamed to iOS announced until WWDC conference on June 7, 2010. As of November 2011, according to Canalys data, iOS has occupied 30% of the global smartphone market share in the U.S. market share of 43%.
However, the a excellent mobile systems, you need to contribute to the high quality of service for the existing variety of industries, facing the rapid development of modern economy, the tourism industry is a very popular and high-yield sector. Tourism products (Travel Products) such as aviation, trains, etc. is. The travel of various collection tools for the tourism industry, demand for the product, derived query ticketing function to check the same day flights and tickets to be what you want tickets for the relevant user provides a more accurate, more efficient service for passengers to go traveling convenience.
This topic development and the development of mobile Internet butt, do ticket inquiries and tickets predetermined combination of development, the use of the popular json development interface development, support for multiple target (support iPhone and iPad devices) flexibility can make the software compatible with all ios platform.
Keywords: IOS; aircraft query Ticket; json; iphone
目 录
TOC \o "1-3" 1.绪论.......................................................................................................................................... PAGEREF _Toc354508255 \h 1
1.1 国内外现状.......................................................................................................................... PAGEREF _Toc354508256 \h 1
1.2选题的背景.......................................................................................................................... PAGEREF _Toc354508257 \h 1
1.3 选题目标及意义................................................................................................................... PAGEREF _Toc354508258 \h 1
2.相关技术介绍............................................................................................................................. PAGEREF _Toc354508259 \h 4
2.1 JSON简介........................................................................................................................... PAGEREF _Toc354508260 \h 4
2.3 MVC框架............................................................................................................................ PAGEREF _Toc354508264 \h 4
2.4 mysql介绍........................................................................................................................... PAGEREF _Toc354508265 \h 5
3.系统功能需求分析与设计............................................................................................................ PAGEREF _Toc354508266 \h 6
3.1 系统可行性分析...................................................................................................................... PAGEREF _Toc354508267 \h 6
3.1.1技术可行性..................................................................................................................... PAGEREF _Toc354508268 \h 6
3.1.2 经济可行性....................................................................................................................... PAGEREF _Toc354508271 \h 7
3.2 系统设计思想...................................................................................................................... PAGEREF _Toc354508272 \h 7
3.3 系统需求分析...................................................................................................................... PAGEREF _Toc354508273 \h 7
3.3.1.软件定位...................................................................................................................... PAGEREF _Toc354508274 \h 8
3.4 系统概要设计...................................................................................................................... PAGEREF _Toc354508275 \h 9
3.5 系统用例图设计................................................................................................................. PAGEREF _Toc354508276 \h 11
3.5.1用户用例图................................................................................................................... PAGEREF _Toc354508277 \h 11
3.5.2航班信息用例图............................................................................................................. PAGEREF _Toc354508278 \h 11
3.5.3订单用例图................................................................................................................... PAGEREF _Toc354508279 \h 12
4．数据库设计............................................................................................................................. PAGEREF _Toc354508280 \h 13
4.1 数据库需求分析................................................................................................................. PAGEREF _Toc354508281 \h 13
4.2 数据库概念结构设计........................................................................................................... PAGEREF _Toc354508282 \h 13
4.3 数据库逻辑结构设计........................................................................................................... PAGEREF _Toc354508283 \h 14
4.3.1 航班信息表................................................................................................................. PAGEREF _Toc354508284 \h 14
4.3.2 订单信息表................................................................................................................. PAGEREF _Toc354508285 \h 14
4.3.3 用户信息表................................................................................................................. PAGEREF _Toc354508286 \h 15
4.3.4 天信息表.................................................................................................................... PAGEREF _Toc354508287 \h 15
参考文献..................................................................................................................................... PAGEREF _Toc354508288 \h 24
