基于构件技术的智能手机软件开发模型的研究

【作者】 胡玉同；

【导师】 项湜伍；

【作者基本信息】 上海师范大学 ， 计算机应用技术， 2005， 硕士

【摘要】 智能手机软件复杂度与开发周期的矛盾,手机系统资源有限与功能众多的矛盾,网络下载与安全隐患的矛盾,使传统软件开发模式成为智能手机软件开发的严重障碍。多媒体信息服务(MMS)业务,标志着中国移动通信进入了移动多媒体时代。MMS 业务的推出和发展,将推动和促进移动通信市场和技术的发展。MMS 已经被业界公认为GPRS和3G 市场启动与发展的关键推动力,同时也是4G 时代必不可少的一项服务。基于以上原因,本文首先分析了智能手机软件开发面临的困难,随之提出智能手机软件构件化的解决办法。这种解决方案将会使3G 手机过渡到4G 的代价大大降低。作者在上海科泰世纪有限公司实习期间参与了智能手机软件的研发,本文以MMS 客户端软件为具体研究对象,将CAR 构件技术引入到智能手机软件的开发中。MMS 客户端软件是基于自主知识产权的和欣嵌入式操作系统开发的,所以本文介绍了和欣体系的有关知识,同时对MMS 的相关技术做了阐述。最后介绍了作者所参与的MMS 客户端软件的设计方案,并对作者所实现的MMS 编辑器给出了详细的设计。本课题基于科技部863 计划“软件重大专项”的嵌入式操作系统项目(课题名称:基于中间件技术的因特网嵌入式操作系统及跨操作系统中间件运行平台,课题编号:2001AA113400)。更多还原

【Abstract】 The contradictions between the complexity of the smart phone software and the softwaredevelopment cycle, the limited phone system resources and the multi-function user requirements,and the Internet downloads and the potential security issues, make the traditional softwaredevelopment paradigm a serious problem to the smart phone software development.The emerging of Multimedia Message Services (MMS) marks that China mobilecommunication comes into the multimedia era. The emerging and development of MMS willstimulate the market and technology of the mobile communication. MMS has been widelyrecognized as the pivotal impetus for GPRS and 3G by the Industry, as well as an indispensableservice for the future 4G era.Due to these, this article firstly analyzes the current problems that the smart phone softwaredevelopment confronts. Then it provides a component-oriented technology solution, which canreduce the cost of transition from 3G to 4G dramatically. The author of this article participated thesmart phone software development at Shanghai KORETIDE Co. Ltd focusing on MMS editor ofthe MMS client software. This article introduces the CAR technology into the smart phonesoftware development. The development of MMS client software is based on the embeddedoperating system Elastos with patent. So this article introduces the background knowledge ofElastos and MMS related technologies. Finally this article presents the Design Architecture of theMMS Client and the implementation of the MMS editor that the author accomplished in details.This article is based on the Project of the Embedded Operating System (Project Name: theEmbedded Internet Operating System and the Running Platform spanning OS based on thecomponent technology, SN: 2001AA113400) which belongs to “National key Technologies R&DProgram on Software”of the 863 Program launched by Ministry of Science and Technology of thePRC.更多还原