G3传媒广告终端显示与播放的设计与实现

发布时间：2018-03-29 17:06

本文选题：G3传媒　切入点：3G　出处：《北京邮电大学》2012年硕士论文

【摘要】：目前,传媒产业发展环境逐步优化,加上三网融合的推进,传媒业正呈现出强劲的产业化发展趋势。随着3G技术的成熟与发展,移动互联网为代表的新型媒体异军突起。3G网络由于其高带宽、高速率的特点,可以开展更为丰富的数据业务。 G3传媒广告终端内置3G通讯模块,具有触摸屏幕。G3传媒以广告终端作为广告承载体,向广告运营商提供广告在线发布和终端远程管理,具有广告实时发布、精细化、精准投放等优势,进一步降低宣传成本,提高广告投放效果。基于中国移动的TD-SCDMA (Time Division-Synchronous Code Division Multiple Access)网络,来实现广告传媒的信息化与控制,广告终端可以视频播放、图片幻灯、跑马灯文字。G3传媒可以广泛运用在营业厅、酒店等,来提高自身价值,宣传自身品牌；也可以广泛运用在高档写字楼、大型商场、高档餐饮娱乐场所、电梯等,进行广告投放。本文介绍了G3传媒系统,包括平台与广告终端。首先从系统架构上介绍了G3传媒系统,然后介绍了广告终端与平台的一些接口协议,包括认证接口、任务轮询接口、任务获取状态报告、播放任务下载状态报告等。重点介绍了广告终端显示与播放的设计与实现,包括界面布局描述协议、终端资源描述协议、终端播放描述协议、播放框架调用程序,采用QT图形用户界面应用程序框架进行广告终端界面的开发,并简要的介绍了系统终端开发过程中,所用到的一些协议与算法,包括UUID(Universally Unique Identifier)算法HTTP (HyperText Transfer Protocol)协议、XML (Extensible Markup Language)协议、DBUS办议等。
[Abstract]:At present, with the gradual optimization of the development environment of the media industry and the promotion of the integration of the three networks, the media industry is showing a strong trend of industrialization. With the maturity and development of 3G technology, Because of its high bandwidth and high speed, the mobile Internet is the representative of the new media. 3G network can carry out more abundant data services. G3 media advertising terminal is built into 3G communication module. It has touch screen. G3 media takes advertising terminal as advertising carrier, provides advertising operators with online advertising publishing and terminal remote management. Based on the TD-SCDMA Division-Synchronous Code Division Multiple access network of China Mobile to realize the information and control of advertising media, the advertising terminal can play video and slide pictures. G3 media can be widely used in business halls, hotels, etc. to improve their own value, promote their own brand; can also be widely used in high-grade office buildings, shopping malls, high-grade restaurants and entertainment places, elevators, and so on, advertising. This paper introduces G3 media system, including platform and advertisement terminal. Firstly, it introduces G3 media system from system architecture, then introduces some interface protocols between advertising terminal and platform, including authentication interface, task polling interface, etc. This paper mainly introduces the design and implementation of display and playback of advertising terminal, including interface layout description protocol, terminal resource description protocol, terminal playback description protocol, etc. The application framework of QT graphical user interface is used to develop the interface of advertisement terminal, and some protocols and algorithms used in the development of system terminal are introduced briefly. Including the UUID(Universally Unique Identifier algorithm HTTP HyperText Transfer Protocol (XML-Extensible Markup language) protocol and so on.
【学位授予单位】：北京邮电大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TP393.01;TN929.5

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