嵌入式网络广告机系统的设计与实现
发布时间：2018-10-14 12:32
【摘要】：在信息化时代的今天,报刊,广播、电视和互联网这四大信息媒体在信息的发布和传播过程中发挥了越来越重要的作用。但是在产品与消费者不断被细分化的时代,传统媒体的局限性是无法有效地区分产品的目标受众群,称之为“第五媒体”的广告机也就应运而生了。网络广告机由于其在集中管理和分组管理方面的优势,已经越来越受到业界的关注,市场上也越来越多的开始出现网络广告机的影子。为了适应这一市场变化的需求,本文提出了一套嵌入式网络广告机系统的解决方案,并在研究了关键实现技术的前提下,实现了这一系统。 本文采用三星S3C6410芯片和友善之臂公司的Mini6410开发板作为嵌入式广告机终端的硬件平台,利用其对视频、图像等多媒体数据的硬件加速能力来提高播放性能和用户体验。采用LAMP服务器构架来构建中心控制服务器,通过B/S管理模式来提高管理的便捷性。采用播放列表和频道列表的方式使得嵌入式广告机终端和中心控制服务器之间完全解耦合。文中提出了硬件加速视频解码、Pull网络控制模式、利用播放列表和频道列表进行集中管理和分组管理等具有创新性的解决方案。 本文首先提出了嵌入式网络广告机系统的需求,并在系统需求的指引下,系统地分析了嵌入式网络广告机系统的设计方案,接下来对该设计方案中所涉及到的关键技术进行了讨论和研究,最后用C++语言和PHP语言分别实现了嵌入式广告机终端和中心控制服务器,并对整个嵌入式网络广告机系统做了功能测试分析和性能测试分析。 该项目是实验室与企业的合作项目,目前已经开发完成首个运行版本,并在功能和性能上达到了预期的要求,在后续的开发版本中会对中心控制服务器和嵌入式广告机终端进行功能和性能上的优化和提升。
[Abstract]:In the information age, the press, radio, television and Internet information media play a more and more important role in the publication and dissemination of information. However, in the era when products and consumers are constantly divided, the limitation of traditional media is that they can not effectively distinguish the target audience of products, so the advertising machine called "the fifth media" has emerged. Because of its advantages in centralized management and group management, the network advertising machine has been paid more and more attention by the industry, and the shadow of the network advertisement machine has appeared more and more in the market. In order to meet the demand of this market change, this paper puts forward a set of solution of embedded network advertisement machine system, and realizes this system under the premise of studying the key realization technology. In this paper, Samsung S3C6410 chip and Mini6410 development board of friendly arm Company are used as the hardware platform of embedded advertisement machine terminal, and the hardware acceleration ability of multimedia data such as video and image is used to improve playback performance and user experience. The LAMP server architecture is used to construct the central control server, and the B / S management mode is used to improve the management convenience. By using playlist and channel list, the terminal of embedded advertisement machine and the central control server are completely decoupled. In this paper, some innovative solutions, such as hardware accelerated video decoding, Pull network control mode, centralized management and packet management using playlist and channel list, are proposed. This paper first puts forward the requirements of embedded network advertising machine system, and under the guidance of system requirements, systematically analyzes the design scheme of embedded network advertising machine system. Then the key technologies involved in the design scheme are discussed and studied. Finally, the embedded advertisement machine terminal and the central control server are implemented by C language and PHP language, respectively. And the whole embedded network advertising machine system function test analysis and performance test analysis. The project, a laboratory-enterprise partnership, has been developed and completed its first operational version, and has met the expected functional and performance requirements. In subsequent development versions, the function and performance of the central control server and the embedded advertising terminal will be optimized and improved.
【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】：TP368.1
本文编号：2270464
[Abstract]:In the information age, the press, radio, television and Internet information media play a more and more important role in the publication and dissemination of information. However, in the era when products and consumers are constantly divided, the limitation of traditional media is that they can not effectively distinguish the target audience of products, so the advertising machine called "the fifth media" has emerged. Because of its advantages in centralized management and group management, the network advertising machine has been paid more and more attention by the industry, and the shadow of the network advertisement machine has appeared more and more in the market. In order to meet the demand of this market change, this paper puts forward a set of solution of embedded network advertisement machine system, and realizes this system under the premise of studying the key realization technology. In this paper, Samsung S3C6410 chip and Mini6410 development board of friendly arm Company are used as the hardware platform of embedded advertisement machine terminal, and the hardware acceleration ability of multimedia data such as video and image is used to improve playback performance and user experience. The LAMP server architecture is used to construct the central control server, and the B / S management mode is used to improve the management convenience. By using playlist and channel list, the terminal of embedded advertisement machine and the central control server are completely decoupled. In this paper, some innovative solutions, such as hardware accelerated video decoding, Pull network control mode, centralized management and packet management using playlist and channel list, are proposed. This paper first puts forward the requirements of embedded network advertising machine system, and under the guidance of system requirements, systematically analyzes the design scheme of embedded network advertising machine system. Then the key technologies involved in the design scheme are discussed and studied. Finally, the embedded advertisement machine terminal and the central control server are implemented by C language and PHP language, respectively. And the whole embedded network advertising machine system function test analysis and performance test analysis. The project, a laboratory-enterprise partnership, has been developed and completed its first operational version, and has met the expected functional and performance requirements. In subsequent development versions, the function and performance of the central control server and the embedded advertising terminal will be optimized and improved.
【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】：TP368.1
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