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首页> 外文期刊>International Journal of Grid and Utility Computing >Design and implementation of IOT gateway based on embedded μTenux operating system
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Design and implementation of IOT gateway based on embedded μTenux operating system

机译：基于嵌入式μTenux操作系统的物联网网关的设计与实现

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摘要

Among the three layers of the Internet of Things (IoT), perceptual layer and network layer belong to the heterogeneous network, which can't communicate dircctly; they need an ioT gateway to realise the communication protocol conversion between the two layers. Because the gateway does not have a unified standard in the field of IoT, the gateway of each manufacturer has certain limitations. In this paper, combining actual gateway requirements definition in the network, small intelligent gateway was accomplished based on an OSI model that integrated ZigBee and TCP/IP protocols. The gateway provides Wi-Fi control interface for the user, and supports OTA, risk management and behaviour analysis operation etc. The STM32F439NI development board of ST company was adopted as the test platform, and the test was completed through cooperating with the Wi-Fi module and the ZigBee module. The results indicate that the design has better stability and higher performance.
机译：在物联网（IoT）的三层中，感知层和网络层属于异构网络，它们不能直接通信。他们需要一个ioT网关来实现两层之间的通信协议转换。由于网关在物联网领域没有统一的标准，因此每个制造商的网关都有一定的局限性。本文结合网络中实际的网关需求定义，基于集成了ZigBee和TCP / IP协议的OSI模型，实现了小型智能网关。该网关为用户提供Wi-Fi控制接口，并支持OTA，风险管理和行为分析操作等。采用ST公司的STM32F439NI开发板作为测试平台，并通过与Wi-Fi的配合完成测试。模块和ZigBee模块。结果表明，该设计具有较好的稳定性和较高的性能。

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  • 作者

    Xiaofeng Yao; Lei Wang;

  • 作者单位

    School of Electrical and Information Engineering, DaLian JiaoTong University, No.794 Huanghe Road, Dalian City, China;

    School of Electrical and Information Engineering, DaLian JiaoTong University, No.794 Huanghe Road, Dalian City, China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    IOT gateway; OS; μTenux; μT/studio;

    机译：物联网网关;操作系统μTenux;μT/工作室;

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