文档介绍：基于服务模型的移动设备系统软件架构研究基金项目:智能手机嵌入式软件平台研发及产业化(2009ZX01039-002-002)
作者简介:申波(1984-),男,山东省人,硕士研究生,研究方向:嵌入式操作系统、系统软件支撑技术;陈榕(1957-),男,北京市人,博士生导师,教授,中心主任,科泰世纪首席科学家,研究方向:嵌入式系统,构件技术;王保卫(1985-),男,安徽省人,硕士研究生,研究方向:计算机应用、嵌入式操作系统、系统软件支撑技术。
E-mail:shenbo_7@
申波陈榕王保卫
(同济大学基础软件工程中心,上海,200092)
摘要:随着计算机网络与移动通信的深度融合,移动设备成为最有潜力的网络访问设备,在这样的设备上开展丰富的移动应用业务成为可能,但需要快速构建应用程序和提供必要的功能服务。为了实现这些目标,提出了Elastos环境下的服务模型ServiceScheduler,采用面向服务的思想,通过对系统内外部的各种资源进行组织和规划,把本地计算资源与服务商提供的计算资源同构化处理,提高软件服务分布式布置和服务扩展的能力,并且通过支持脚本语言开发应用程序,降低应用程序开发难度。
关键词:服务模型、移动设备、系统软件、移动应用
Study on Software Architecture of Service Based Mobile System
Shen Bo, Chen Rong, Wang Baowei
(System Software Engineering Centre, Tongji University, Shanghai 200092, China)
【Abstract】The increasing mobile devices are accessing work, with the bination of and mobile work. It is possible to explore various businesses on these devices in the circumstance. However, the difficulty is to develop applications quickly and provide necessary service along or separately. In order to achieve them, ServiceScheduler, the software model, is put forward. The anizes and manages puting resources and service providers’ properly and effectively by adopting conception of services, enhancing the software distributive ability and extending services. Besides, it supports the method of scripting for application development, lowering difficulty of software development.
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