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A SMS Based Ubiquitous Home Care System

机译:基于短信的无处不在的家庭护理系统

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摘要

In this study, we defined requirements of ubiquitous environment, which users can monitor and control situations of home anytime, anywhere. In addition we developed and built a model that can be combined with latest home network technologies. Various middleware technologies such as UPnP, JINI and LonWork, were being studied and developed to build home network. However, they still remains in wired environment and can not call or respond service request whenever user wants. But thanks to advancement of mobile technologies, propagation of CDMA mobile devices keep growing and its cost keeps lowering. Therefore, new services which utilize CDMA can be materialized. It has symbolic importance that ubiquitous concept, which can monitor and control home environment by converging home network technologies and mobile communication technologies, can be used to develop a new model. In this paper, we developed control message protocol for SMS(Short Message Service)-HCS(Home Care System) and CPE (Customer Premises Equipment) interface, and embodied with Embedded Linux board which has PCMCIA CDMA modem. SMS-HCS can make a family member to monitor inside-home environment, control home through home network, and it provides security and safety service which can alarm emergency situation immediately.
机译:在这项研究中,我们定义了普适环境的需求,用户可以随时随地监视和控制家庭状况。此外,我们开发并构建了可与最新家庭网络技术结合的模型。正在研究和开发各种中间件技术,例如UPnP,JINI和LonWork,以构建家庭网络。但是,它们仍然保留在有线环境中,并且无法在用户需要时呼叫或响应服务请求。但是,由于移动技术的进步,CDMA移动设备的传播不断增长,其成本也在不断降低。因此,可以实现利用CDMA的新服务。具有象征意义的是,可以通过融合家庭网络技术和移动通信技术来监视和控制家庭环境的普遍概念可以用来开发新模型。在本文中,我们开发了用于SMS(短消息服务)-HCS(家庭护理系统)和CPE(客户房屋设备)接口的控制消息协议,并在具有PCMCIA CDMA调制解调器的嵌入式Linux板上实现。 SMS-HCS可以使家庭成员监视家庭内部环境,通过家庭网络进行家庭控制,并提供可以立即报警紧急情况的安全保障服务。

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