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面向服务发现的家庭网关控制平台表示层技术的研究

Research on Technology of Presentation Layer with Control Platform for Service Discovery-oriented Residential Gateway

【作者】 邓炼勇

【导师】 陆以勤;

【作者基本信息】 华南理工大学 , 通信与信息系统, 2010, 硕士

【摘要】 未来的家庭网络将以家庭网关为核心,目标是使所有的信息设备可以智能,实现资源共享,并提供对家电的控制。目前家庭网络的标准并不统一,信息家电种类各异,而且每个家电的功能不同,不同类型的家电操作界面不同,比如空调有开/关、调节温度、设置模式等功能,而电视机则有开/关、换频道、设置亮度、调节音量等功能。同种类型家电不同类型也有不同的操作界面,因为同类型不同型号的家电所提供给用户的功能也不一样,家庭网络中的设备动态的加入或者离开网络,如何为用户统一提供一个简单的操作界面对家庭网络中的设备进行有效的控制是当前面临的一个难题。本文主要在SOAP(Simple Object Access Protocol)基础上提出了SHGP(SOAP-and–Home-Gateway-based Device Communication Protocol)协议,并对其在家庭网络如何进行有效控制进行了研究,旨在设计统一的通用家庭网络控制平台,主要用于监视和控制常用家庭设备如电视机、冰箱、空调和DVD等的运行。其主要特点是通过“零配置”实现设备的智能互联互通。本文提出了基于SHGP的智能家庭网络控制系统模型,给出了一个表示层框架的具体设计方案,通过统一数据模型以及统一界面控制器实现控制界面自动生成。最后采用开源框架Cyberlinkjava,将各种家用电器的控制器集成到单一终端上,它可以突破传统控制网络的规模限制,并达到统一控制的效果,并为用户的使用带来易操作性,在模拟环境下对控制器进行了仿真测试。

【Abstract】 The home in the future will be established on the network. Its goal is that all the information devices can implement intelligent interconnection and share resource. However, at present, the standard of home network isn’t unified,information appliance with different type , different function,different interface, such as air condition have function of on/off, adjust temperature, set mode, and television have function of on/off, change channels, set brightness, adjust volume and other functions. The same type of information appliance may have different type of operation interface, because fuction for user provided by different series of the same type is also different, appliance can join or leave home network dynamically. How to provide user with a simple on resident gateway to control the appliance effectivelly is problem currently faced.The paper focus on how to control device in home network based on SHGP effectively. Research aim to design universal home network controller, mainly used to control TV, refrigerator, air conditioning and DVD and other home appliance. SHGP is mainly characterized by“zero configuration”to achieve interoperability of smart devices. Meanwhile, Proposed a control system model for home network based on SHGP, put forword a designe for framework of presentation. Through a unified data model and unified interface controller to implements automation generation of Human-mathine interface.We take advantage of open source framework Cyberlinkjava to integated all remote controllers for various appliances into a single terninal, it can overcome the size liminations of traditional control networks,and achieve the effect of control device transparently and simplify control operation.Finally, we make a simulation test on control terminal in a simulated environment.

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