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The recent development in the field of embedded devices, such as sensors, actuators, and smartphones, etc. is providing a great business potential towards the new era of web of things (WoT); in which all the capillary devices (electronic devices) are capable of interconnecting and communicating with each other over the Internet. Therefore, web technologies provide a way towards integrating and sharing a common communication medium. However, for integrating Cyber–Physical System (CPS) and WoT, a comprehensive architecture and platform is still missing. Therefore, this paper proposes the concept of Smart Cyber Society; propelling the concept of smart home. We then propose the virtual communication platform that is composed of six functional communication layers, which provides a common medium for communication, i.e., same communication language. In addition, a system architecture for smart cyber society is also proposed, which consists of three networked domains, such as cyber home domain (networked-home), cyber society domain (networked of various societies, i.e., hospitals, police station, and fire brigade), and cyber mobile domain (networked of vehicles). Furthermore, the feasibility and efficiency of the proposed system are implemented on Hadoop single node setup on UBUNTU 14.04 LTS coreTMi5 machine with 3.2 GHz processor and 4 GB memory. Sample medical, sensory datasets and fire detection datasets are tested on the proposed system. Finally, the results show that the proposed system architecture efficiently processes, analyzes, and integrates different datasets efficiently and triggers actions to provide safety measurements for elderly age people, vehicles and others.  相似文献   
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为解决开发物联网应用时海量设备数据所带来数据整合问题,提出了一种基于语义标注与推理的物联网应用系统框架.框架中包含一种通用的物联网应用本体,在重用传统设备描述本体的基础上拓展了设备间关系的建模.框架还借助语义传感网、语义web和推理技术以支持可自动执行复杂分析控制任务的实际物联网应用的开发,如异常诊断、自动控制等.楼宇自动化场景下的实验结果表明,该框架支持物联网设备知识库的构建和扩展,并可以支持复杂的物联网应用.  相似文献   
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This study proposes a Web platform, the Web of Things (WoT), whose Internet of Things (IoT) architecture is used to develop the technology behind a new standard Web platform. When a remote sensor passes data to a microcontroller for processing, the protocol is often not known. This study proposes a WoT platform that enables the use of a browser in a mobile device to control a remote hardware device. An optimized code is written using an artificial intelligence-based algorithm in a microcontroller. Digital data convergence technology is adopted to process the packets of different protocols and place them on the Web platform for access by other mobile devices. The platform has high efficiency and cross-platform advantages, with no limitation on the operating system. Message queueing telemetry transport (MQTT) technology is used to simplify the original HTTP protocol. Assume that the mobile device is a subscriber, i.e., the controller, and a microcontroller that connects the sensing device is the publisher. The publishers and subscribers of MQTT need not know each other if they share a message broker. The intermediate agent role is much like a router. Publishers and subscribers do not need to interact, and publishers do not have to wait for subscriber confirmation to cause interactive permission be locked. Nor must publishers and subscribers be online at the same time, and they are free to choose when to get messages. The proposed WoT method is compared with the traditional IoT method regarding data transfer. The results show that the proposed method can save time in processing large amounts of data, as the traditional IoT method wastes time, especially in data format transfer.  相似文献   
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纪阳 《中兴通讯技术》2012,18(3):39-41,56
文章认为物联网产品创新机遇除了网方面的突破,还有物方面的创新,这需要工业设计、行业知识与信息技术等多个学科的协同创新。在物联网市场方面,需要考虑移动泛在业务环境(MUSE)、WoT等一些将物联网与移动通信和互联网相结合的模式。这些技术能带来规模化市场和更加开放的商业模式,降低整个产业推进的成本,对物联网产业健康发展至关重要。  相似文献   
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适用于WoT架构的物联网协议分析   总被引:1,自引:0,他引:1  
WoT(Web of Tings)是将物联网资源以人们习惯的Web方式开放出来的架构,本文从设计风格入手分析主流物联网协议,指出了各类协议的优势和局限性。在此基础上,对WoT架构的特点进行了阐明,指出实现该架构所需协议并与现有协议进行匹配。  相似文献   
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